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China Standard 8mm Large Rated Torque Micro Reduction Gear Motor with Encoder supplier

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Product Description

Large Rated Torque Micro Reduction Gear Motor with Encoder
 

Product Description

1)Specification
Model:  ZWMD008008-47
Rated Voltage: 4.2v
No Load Speed: 306 rpm
No Load Current: 95 mA
Rated Load Speed: 240 rpm
Rated Load Current: 160 mA
Rated Load Torque: 30 gf.cm
Rated Torque of Gear Box: 200 gf.cm
Instant Torque of Gear Box: 600 gf.cm
Overall Length L: 28.5mm
Gear Box Length L1: 14.0 mm

Gearbox Specifications:

Outer Diameter 8mm  
Material Metal  
Direction of Rotation cw&ccw  
Gear Backlash ≤3°  
Bearing Porous Bearing Rolling Bearing
Axial Endplay ≤0.3mm ≤0.2mm
Radial Load on Output Shaft ≤2N ≤5N
Operating Temperature Range -20…+85ºC

 

Gearbox Stages: 1 2 3 4
Reduction Ratio 4/5 13/19/28 47/69/102/152 168/249/369/546/809
Max Rated Torque (gf.cm max) 250 400 600 750
Max Instant Torque (gf.cm max) 500 800 1200 1500
Gearbox Efficiency 85 73 62 55
Length 11.6 14.3 17 19.7

 

Motor Specifications:

Motors (Optional) Brushed DC motor, Stepper motor
Voltage (Optional) 3-12V
Input Speed ≤30000rpm
Current 150mA max

Performance Data:

Model Rated Speed Max Speed Max Rated Torque Max Instant Torque Reduction Ratio Length(L1) Overall Length(L)
rpm rpm gf.cm gf.cm mm mm
ZWMD008008-4 2083 8333 250 500 3.6 11.6 26.1
ZWMD008008-5 1406 5625 250 500 5.3
ZWMD008008-13 579 2315 400 800 13.0 14.3 28.8
ZWMD008008-19 391 1563 400 800 19.2
ZWMD008008-28 264 1055 400 800 28.4
ZWMD008008-47 161 643 600 1200 46.7 17.0 31.5
ZWMD008008-69 109 434 600 1200 69.1
ZWMD008008-102 73 293 600 1200 102.4
ZWMD008008-152 49 198 600 1200 151.7
ZWMD008008-168 45 179 750 1500 168.0 19.7 34.2
ZWMD008008-249 30 121 750 1500 248.8
ZWMD008008-369 20 81 750 1500 368.6
ZWMD008008-546 14 55 750 1500 546.1
ZWMD008008-809 9 37 750 1500 809.1

*The above specifications are subject to change without prior notice. They are for reference only and can be customized as required.

Can be Integrated Drive Control Module.

Please let us know your requirements and we will provide you with micro transmission solutions.

2)2D Drawing

Detailed Photos

Application

Smart wearable devices   watch,VR,AR,XR and etc.
Household application kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc.
communication equipment 5G base station,video conference,mobile phone and etc.
Office automation equipments   scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine,  screen, lifting socket,  display,notebook PC and etc.
Automotive products  conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc.
Toys and models  radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc.
Medical equipments  blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc.
Industrials   flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc.
Electric power tools  electric drill, screwdriver,garden tool and etc.
Precision instruments  optics instruments,automatic vending machine, wire-stripping machine and etc.
Personal care tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc.
Consumer electronics camera, mobile phone,digital camera, automatic retracting device,camcorder,  kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc.
robots educational robot, programming robot, medical robot, escort robot and etc.

 

Company Profile

Company Information:

HangZhou CHINAMFG Machinery & Electronics Co., Ltd was established in 2001,We provide the total drive solution for customers from design, tooling fabrication, components manufacturing and assembly. 

1) Competitive Advantages

  • 1) Competitive Advantages
    19+year experience in manufacturing motor gearbox
    We provide technical support from r&d, prototype, testing, assembly and serial production , ODM &OEM
    Competitive Price
    Product Performance: Low noise, High efficiency, Long lifespan
    Prompt Delivery: 15 working days after payment
    Small Orders Accepted

 2) Main Products

  • Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: 0.01-40W,output speed:5-2000rpm and output torque:1.0 gf.cm -50kgf.cm,

  • Customized worm and gear transmission machinery;
  • Precise electromechanical motion module;
  • Precise component and assembly of plastic and metal powder injection.

 

Our Services

  • ODM & OEM
  • Gearbox design and development
  • Related technology support
  • Micro drive gearbox custom solution

Packaging & Shipping

1) Packing Details

packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing.
Or according to client’s requirement.

2) Shipping Details

samples will be shipped within 10 days;
batch order leading time according to the actual situation.

 

Certifications

Certifications

We Have passed to hold ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).

and more…

 

FAQ

FAQ

1. Can you make the gearbox with custom specifications?
YES. We have design and development team, also a great term of engineers, each of them have
many work years experience.

2.Do you provide the samples?
YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need.

3.What is your MOQ?
Our MOQ is 2000pcs. But at the beginning of our business, we accept small order.

4. Do you have the item in stock?
I am sorry we donot have the item in stock, All products are made with orders.

5. Do you provide technology support?
YES. Our company have design and development team, we can provide technology support if you
need.

6.How to ship to us?
We will ship the goods to you according to the DHL or UPS or FEDEX etc account you provide. 

7.How to pay the money?
We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.

8. How can I know the product is suitable for me?
Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use.

9. Can I come to your company to visit?
YES, you can come to our company to visit at anytime, and welcome to visit our company.

10. How do contact us ?
 Please send an inquiry 

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Application: Universal, Industrial, Household Appliances, Car, Power Tools, Eyebrow Pencil
Operating Speed: Low Speed
Excitation Mode: Permanent Magnet
Function: Control
Casing Protection: Drip-Proof
Number of Poles: 4
Samples:
US$ 80/Piece
1 Piece(Min.Order)

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Customization:
Available

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gear motor

Can gear motors be used in robotics, and if so, what are some notable applications?

Yes, gear motors are widely used in robotics due to their ability to provide torque, precise control, and compact size. They play a crucial role in various robotic applications, enabling the movement, manipulation, and control of robotic systems. Here are some notable applications of gear motors in robotics:

1. Robotic Arm Manipulation:

Gear motors are commonly used in robotic arms to provide precise and controlled movement. They enable the articulation of the arm’s joints, allowing the robot to reach different positions and orientations. Gear motors with high torque capabilities are essential for lifting, rotating, and manipulating objects with varying weights and sizes.

2. Mobile Robots:

Gear motors are employed in mobile robots, including wheeled robots and legged robots, to drive their locomotion. They provide the necessary torque and control for the robot to move, turn, and navigate in different environments. Gear motors with appropriate gear ratios ensure the robot’s mobility, stability, and maneuverability.

3. Robotic Grippers and End Effectors:

Gear motors are used in robotic grippers and end effectors to control the opening, closing, and gripping force. By integrating gear motors into the gripper mechanism, robots can grasp and manipulate objects of various shapes, sizes, and weights. The gear motors enable precise control over the gripping action, allowing the robot to handle delicate or fragile objects with care.

4. Autonomous Drones and UAVs:

Gear motors are utilized in the propulsion systems of autonomous drones and unmanned aerial vehicles (UAVs). They drive the propellers or rotors, providing the necessary thrust and control for the drone’s flight. Gear motors with high power-to-weight ratios, efficient energy conversion, and precise speed control are crucial for achieving stable and maneuverable flight in drones.

5. Humanoid Robots:

Gear motors are integral to the movement and functionality of humanoid robots. They are used in robotic joints, such as hips, knees, and shoulders, to enable human-like movements. Gear motors with appropriate torque and speed capabilities allow humanoid robots to walk, run, climb stairs, and perform complex motions resembling human actions.

6. Robotic Exoskeletons:

Gear motors play a vital role in robotic exoskeletons, which are wearable robotic devices designed to augment human strength and assist in physical tasks. Gear motors are used in the exoskeleton’s joints and actuators, providing the necessary torque and control to enhance human abilities. They enable users to perform tasks with reduced effort, assist in rehabilitation, or provide support in physically demanding environments.

These are just a few notable applications of gear motors in robotics. Their versatility, torque capabilities, precise control, and compact size make them indispensable components in various robotic systems. Gear motors enable robots to perform complex tasks, move with agility, interact with the environment, and assist humans in a wide range of applications, from industrial automation to healthcare and exploration.

gear motor

Can you explain the role of backlash in gear motors and how it’s managed in design?

Backlash plays a significant role in gear motors and is an important consideration in their design and operation. Backlash refers to the slight clearance or play between the teeth of gears in a gear system. It affects the precision, accuracy, and responsiveness of the gear motor. Here’s an explanation of the role of backlash in gear motors and how it is managed in design:

1. Role of Backlash:

Backlash in gear motors can have both positive and negative effects:

  • Compensation for Misalignment: Backlash can help compensate for minor misalignments between gears, shafts, or the load. It allows a small amount of movement before engaging the next set of teeth, reducing the risk of damage due to misalignment. This can be particularly beneficial in applications where precise alignment is challenging or subject to variations.
  • Negative Impact on Accuracy and Responsiveness: Backlash can introduce a delay or “dead zone” in the motion transmission. When changing the direction of rotation or reversing the load, the gear teeth must first overcome the clearance or play before engaging in the opposite direction. This delay can reduce the overall accuracy, responsiveness, and repeatability of the gear motor, especially in applications that require precise positioning or rapid changes in direction or speed.

2. Managing Backlash in Design:

Designers employ various techniques to manage and minimize backlash in gear motors:

  • Tight Manufacturing Tolerances: Proper manufacturing techniques and tight tolerances can help minimize backlash. Precision machining and quality control during the production of gears and gear components ensure closer tolerances, reducing the amount of play between gear teeth.
  • Preload or Pre-tensioning: Applying a preload or pre-tensioning force to the gear system can help reduce backlash. This technique involves introducing an initial force or tension that eliminates the clearance between gear teeth. It ensures immediate contact and engagement of the gear teeth, minimizing the dead zone and improving the overall responsiveness and accuracy of the gear motor.
  • Anti-Backlash Gears: Anti-backlash gears are designed specifically to minimize or eliminate backlash. They typically feature modifications to the gear tooth profile, such as modified tooth shapes or special tooth arrangements, to reduce clearance. Anti-backlash gears can be used in gear motor designs to improve precision and minimize the effects of backlash.
  • Backlash Compensation: In some cases, backlash compensation techniques can be employed. These techniques involve monitoring the position or movement of the load and applying control algorithms to compensate for the backlash. By accounting for the clearance and adjusting the control signals accordingly, the effects of backlash can be mitigated, improving accuracy and responsiveness.

3. Application-Specific Considerations:

The management of backlash in gear motors should be tailored to the specific application requirements:

  • Positioning Accuracy: Applications that require precise positioning, such as robotics or CNC machines, may require tighter backlash control to ensure accurate and repeatable movements.
  • Dynamic Response: Applications that involve rapid changes in direction or speed, such as high-speed automation or servo control systems, may require reduced backlash to maintain responsiveness and minimize overshoot or lag.
  • Load Characteristics: The nature of the load and its impact on the gear system should be considered. Heavy loads or applications with significant inertial forces may require additional backlash management techniques to maintain stability and accuracy.

In summary, backlash in gear motors can affect precision, accuracy, and responsiveness. While it can compensate for misalignments, backlash may introduce delays and reduce the overall performance of the gear motor. Designers manage backlash through tight manufacturing tolerances, preload techniques, anti-backlash gears, and backlash compensation methods. The management of backlash depends on the specific application requirements, considering factors such as positioning accuracy, dynamic response, and load characteristics.

gear motor

Can you explain the advantages of using gear motors in various mechanical systems?

Gear motors offer several advantages when utilized in various mechanical systems. Their unique characteristics make them well-suited for applications that require controlled power transmission, precise speed control, and torque amplification. Here’s a detailed explanation of the advantages of using gear motors:

1. Torque Amplification:

One of the key advantages of gear motors is their ability to amplify torque. By using different gear ratios, gear motors can increase or decrease the output torque from the motor. This torque amplification is crucial in applications that require high torque output, such as lifting heavy loads or operating machinery with high resistance. Gear motors allow for efficient power transmission, enabling the system to handle demanding tasks effectively.

2. Speed Control:

Gear motors provide precise speed control, allowing for accurate and controlled movement in mechanical systems. By selecting the appropriate gear ratio, the rotational speed of the output shaft can be adjusted to match the requirements of the application. This speed control capability ensures that the mechanical system operates at the desired speed, whether it needs to be fast or slow. Gear motors are commonly used in applications such as conveyors, robotics, and automated machinery, where precise speed control is essential.

3. Directional Control:

Another advantage of gear motors is their ability to control the rotational direction of the output shaft. By using different types of gears, such as spur gears, bevel gears, or worm gears, the direction of rotation can be easily changed. This directional control is beneficial in applications that require bidirectional movement, such as in actuators, robotic arms, and conveyors. Gear motors offer reliable and efficient directional control, contributing to the versatility and functionality of mechanical systems.

4. Efficiency and Power Transmission:

Gear motors are known for their high efficiency in power transmission. The gear system helps distribute the load across multiple gears, reducing the strain on individual components and minimizing power losses. This efficient power transmission ensures that the mechanical system operates with optimal energy utilization and minimizes wasted power. Gear motors are designed to provide reliable and consistent power transmission, resulting in improved overall system efficiency.

5. Compact and Space-Saving Design:

Gear motors are compact in size and offer a space-saving solution for mechanical systems. By integrating the motor and gear system into a single unit, gear motors eliminate the need for additional components and reduce the overall footprint of the system. This compact design is especially beneficial in applications with limited space constraints, allowing for more efficient use of available space while still delivering the necessary power and functionality.

6. Durability and Reliability:

Gear motors are designed to be robust and durable, capable of withstanding demanding operating conditions. The gear system helps distribute the load, reducing the stress on individual gears and increasing overall durability. Additionally, gear motors are often constructed with high-quality materials and undergo rigorous testing to ensure reliability and longevity. This makes gear motors well-suited for continuous operation in industrial and commercial applications, where reliability is crucial.

By leveraging the advantages of torque amplification, speed control, directional control, efficiency, compact design, durability, and reliability, gear motors provide a reliable and efficient solution for various mechanical systems. They are widely used in industries such as robotics, automation, manufacturing, automotive, and many others, where precise and controlled mechanical power transmission is essential.

China Standard 8mm Large Rated Torque Micro Reduction Gear Motor with Encoder supplier China Standard 8mm Large Rated Torque Micro Reduction Gear Motor with Encoder supplier
editor by CX 2024-05-15

China Professional China CHINAMFG 2rk4gn 2rk6gn 2rk10gn 3rk15gn 4rk25gn 4rk30gn 5rk40gn 5rk60gn 5rk90gn 5rn120gn 6rk140gn 6rk180gn 6rk200gn CHINAMFG Vtv Micro AC Gear Motor manufacturer

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Product Description

1.What is applications use gear motor?
Electric gear motors are used in various applications that require for high output torque and low output rotation speed.

2.What is gear motor?
Gear motor is combined electric motor with gear reducer box. 

3.Would you like to be GPG motor wholesaler,dealer,distributor,stockist?

GPG motor can improve your business.

CHINAMFG gear motor is ideal drive for all kinds of industrial automation products for both industrial and commercial application.
What you can be provided by us is steady quality products(quite and efficient performance gear motor) and engineering solution.

The main products is induction motor, reversible motor, DC brush gear motor, DC brushless gear motor, CH/CV medium gear motors,Planetary gear motor,Worm gear motor,Right angle CHINAMFG and hollow shaft gear motor, etc, which used widely in various fields of manufacturing pipelining, transportation, food, medicine, printing, fabric, packing, office, apparatus, entertainment etc, and is the preferred and matched product for automatic machine. 

1)End cover and housing of motor is made of die-casting Aluminum,which is high precision,high strength and light weight.

2)The stator consists of silicon steel sheet stator core,copper coil,and insulating material,etc.
3)The rotor consists of laminated silicon steel sheet and aluminum cast conductor.

4)The rotor shaft is made of high-performance medium carbon alloy steel and processed by special technics.There are round shaft and gear shaft.
5)The bearing and oil seal is selected from CHINAMFG brand to ensure good running performance and sealing effect.

6)The wire is made from high temperature resistant and flame retardant material.

Should you any questions,please feel free to contact Ms Susan Liu directly.
Please leave message or send inquiry.I will be back to you asap.

Motor Model Instruction
5RK60GN-CFM

        5 R K 60 R GN C FM
Frame Size Type Motor series Power Speed
Control
Motor		 Shaft Type Voltage Accessory
2:60mm

3:70mm

4:80mm

5:90mm

6:104mm

 I:Induction

R:Reversible

T:Torque

 K series 6W

15W

25W

40W

60W

90W

120W

140W

180W

200W
 

 A:Round Shaft

GN:Bevel Gear Shaft
       (6W,15W,25W,40W)

GU:Bevel Gear Shaft
      (60W,90W,120W,140W,180W,200W)

 A:Single Phase 110V

C:Single Phase 220V

S:3-Phase 220V

S3:3-Phase 380V

S4:3-Phase 440V

 T/P:Thermally Protected

F:Fan

M:Electro-magnetic
    Brake

Gear Head Model Instruction
5GN100RT

5 GN 100 RT  
Frame Size Shaft Type Gear Reduction Ratio Bearing Type Other information
2:60mm

3:70mm

4:80mm

5:90mm

6:104mm
 

 GN:Bevel Gear Shaft
      (60#,70#,80#,90# reduction gear head)

GU:Bevel Gear Shaft
      (100# reduction gear head)

GM:Intermediate Gear Head

GS:Gearhead with ears

 1:100 K:Standard Rolling Bearing

RT:Right Angle With Axile

RC:Right Angle With Hollow Shaft
 

 Such as shaft diameter,shaft length,etc.

Specification of motor 60W 90mm Fixed speed AC gear motor

Type  Gear Tooth Output Shaft Power
(W)		 Frequency
(Hz)		 Voltage
(V)		 Current
(A)		 Start Torque
(g.cm)		 Rated Gearbox Type
Torque
(g.cm)		 Speed
(rpm)		 Bearing Gearbox Middle Gearbox
Reversible Motor 5RK60GN-C 60 50 220 0.55 4500 4500 1300 5GN/GU-K 5GN10X
60 60 220 0.50 3770 3770 1550 5GN/GU-K 5GN10X

Gear Head Torque Table(Kg.cm)                                                                                                                                                                                    (kg.cm×9.8÷100)=N.m

Output Speed :RPM 500 300 200 150 120 100 75 60 50 30 20 15 10 7.5 6 5 3
Speed Ratio 50Hz 3 5 7.5 10 12.5 15 20 25 30 50 75 100 150 200 250 300 500
60Hz 3.6 6 9   15 18   30 36 60 90 120 180   300 360 600
Allowed
Torque		 40W kg.cm 6.7 11 16 21.3 28 33 42 54 65 108 150 150 150 150 150 150 150
60W kg.cm 10 16 24 32 40 48 64 77 93 150 150 150 150 150 150 150 150
Note: Speed figures are based on synchronous speed, The actual output speed, under rated torque conditions, is about 10-20% less than synchronous speed, a grey background indicates output shaft of geared motor rotates in the same direction as output shaft of motor. A white background indicates rotates rotation in the opposite direction.

External Dimension
5I(R)K60/5A(GN)(   )

Type Reduction Ratio L1
mm		 L2
mm		 L3
mm
5RK60A(GN) 1:3~1:20 43 105 148
1:25~1:180 61 125 168

5I(R)K60/5GN(    )RT
Above drawing is for standard screw hole.If need through hole, terminal box, or electronic magnet brake, need to tell the seller.

Connection Diagram
                                          

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Industrial
Speed: Constant Speed
Number of Stator: Three-Phase
Function: Driving
Casing Protection: Protection Type
Number of Poles: 4
Samples:
US$ 30/Piece
1 Piece(Min.Order)

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Customization:
Available

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gear motor

Are there innovations or emerging technologies in the field of gear motor design?

Yes, there are several innovations and emerging technologies in the field of gear motor design. These advancements aim to improve the performance, efficiency, compactness, and reliability of gear motors. Here are some notable innovations and emerging technologies in gear motor design:

1. Miniaturization and Compact Design:

Advancements in manufacturing techniques and materials have enabled the miniaturization of gear motors without compromising their performance. Gear motors with compact designs are highly sought after in applications where space is limited, such as robotics, medical devices, and consumer electronics. Innovative approaches like micro-gear motors and integrated motor-gear units are being developed to achieve smaller form factors while maintaining high torque and efficiency.

2. High-Efficiency Gearing:

New gear designs focus on improving efficiency by reducing friction and mechanical losses. Advanced gear manufacturing techniques, such as precision machining and 3D printing, allow for the creation of intricate gear tooth profiles that optimize power transmission and minimize losses. Additionally, the use of high-performance materials, coatings, and lubricants helps reduce friction and wear, improving overall gear motor efficiency.

3. Magnetic Gearing:

Magnetic gearing is an emerging technology that replaces traditional mechanical gears with magnetic fields to transmit torque. It utilizes the interaction of permanent magnets to transfer power, eliminating the need for physical gear meshing. Magnetic gearing offers advantages such as high efficiency, low noise, compactness, and maintenance-free operation. While still being developed and refined, magnetic gearing holds promise for various applications, including gear motors.

4. Integrated Electronics and Controls:

Gear motor designs are incorporating integrated electronics and controls to enhance performance and functionality. Integrated motor drives and controllers simplify system integration, reduce wiring complexity, and allow for advanced control features. These integrated solutions offer precise speed and torque control, intelligent feedback mechanisms, and connectivity options for seamless integration into automation systems and IoT (Internet of Things) platforms.

5. Smart and Condition Monitoring Capabilities:

New gear motor designs incorporate smart features and condition monitoring capabilities to enable predictive maintenance and optimize performance. Integrated sensors and monitoring systems can detect abnormal operating conditions, track performance parameters, and provide real-time feedback for proactive maintenance and troubleshooting. This helps prevent unexpected failures, extend the lifespan of gear motors, and improve overall system reliability.

6. Energy-Efficient Motor Technologies:

Gear motor design is influenced by advancements in energy-efficient motor technologies. Brushless DC (BLDC) motors and synchronous reluctance motors (SynRM) are gaining popularity due to their higher efficiency, better power density, and improved controllability compared to traditional brushed DC and induction motors. These motor technologies, when combined with optimized gear designs, contribute to overall system energy savings and performance improvements.

These are just a few examples of the innovations and emerging technologies in gear motor design. The field is continuously evolving, driven by the need for more efficient, compact, and reliable motion control solutions in various industries. Gear motor manufacturers and researchers are actively exploring new materials, manufacturing techniques, control strategies, and system integration approaches to meet the evolving demands of modern applications.

gear motor

How do gear motors compare to other types of motors in terms of power and efficiency?

Gear motors can be compared to other types of motors in terms of power output and efficiency. The choice of motor type depends on the specific application requirements, including the desired power level, efficiency, speed range, torque characteristics, and control capabilities. Here’s a detailed explanation of how gear motors compare to other types of motors in terms of power and efficiency:

1. Gear Motors:

Gear motors combine a motor with a gear mechanism to deliver increased torque output and improved control. The gear reduction enables gear motors to provide higher torque while reducing the output speed. This makes gear motors suitable for applications that require high torque, precise positioning, and controlled movements. However, the gear reduction process introduces mechanical losses, which can slightly reduce the overall efficiency of the system compared to direct-drive motors. The efficiency of gear motors can vary depending on factors such as gear quality, lubrication, and maintenance.

2. Direct-Drive Motors:

Direct-drive motors, also known as gearless or integrated motors, do not use a gear mechanism. They provide a direct connection between the motor and the load, eliminating the need for gear reduction. Direct-drive motors offer advantages such as high efficiency, low maintenance, and compact design. Since there are no gears involved, direct-drive motors experience fewer mechanical losses and can achieve higher overall efficiency compared to gear motors. However, direct-drive motors may have limitations in terms of torque output and speed range, and they may require more complex control systems to achieve precise positioning.

3. Stepper Motors:

Stepper motors are a type of gear motor that excels in precise positioning applications. They operate by converting electrical pulses into incremental steps of movement. Stepper motors offer excellent positional accuracy and control. They are capable of precise positioning and can hold a position without power. Stepper motors have relatively high torque at low speeds, making them suitable for applications that require precise control and positioning, such as robotics, 3D printers, and CNC machines. However, stepper motors may have lower overall efficiency compared to direct-drive motors due to the additional power required to overcome the detents between steps.

4. Servo Motors:

Servo motors are another type of gear motor known for their high torque, high speed, and excellent positional accuracy. Servo motors combine a motor, a feedback device (such as an encoder), and a closed-loop control system. They offer precise control over position, speed, and torque. Servo motors are widely used in applications that require accurate and responsive positioning, such as industrial automation, robotics, and camera pan-tilt systems. Servo motors can achieve high efficiency when properly optimized and controlled but may have slightly lower efficiency compared to direct-drive motors due to the additional complexity of the control system.

5. Efficiency Considerations:

When comparing power and efficiency among different motor types, it’s important to consider the specific requirements and operating conditions of the application. Factors such as load characteristics, speed range, duty cycle, and control requirements influence the overall efficiency of the motor system. While direct-drive motors generally offer higher efficiency due to the absence of mechanical losses from gears, gear motors can deliver higher torque output and enhanced control capabilities. The efficiency of gear motors can be optimized through proper gear selection, lubrication, and maintenance practices.

In summary, gear motors offer increased torque and improved control compared to direct-drive motors. However, gear reduction introduces mechanical losses that can slightly impact the overall efficiency of the system. Direct-drive motors, on the other hand, provide high efficiency and compact design but may have limitations in terms of torque and speed range. Stepper motors and servo motors, both types of gear motors, excel in precise positioning applications but may have slightly lower efficiency compared to direct-drive motors. The selection of the most suitable motor type depends on the specific requirements of the application, balancing power, efficiency, speed range, and control capabilities.

gear motor

What are the different types of gears used in gear motors, and how do they impact performance?

Various types of gears are used in gear motors, each with its unique characteristics and impact on performance. The choice of gear type depends on the specific requirements of the application, including torque, speed, efficiency, noise level, and space constraints. Here’s a detailed explanation of the different types of gears used in gear motors and their impact on performance:

1. Spur Gears:

Spur gears are the most common type of gears used in gear motors. They have straight teeth that are parallel to the gear’s axis and mesh with another spur gear to transmit power. Spur gears provide high efficiency, reliable operation, and cost-effectiveness. However, they can generate significant noise due to the meshing of teeth, and they may produce axial thrust forces. Spur gears are suitable for applications that require high torque transmission and moderate to high rotational speeds.

2. Helical Gears:

Helical gears have angled teeth that are cut at an angle to the gear’s axis. This helical tooth configuration enables gradual engagement and smoother tooth contact, resulting in reduced noise and vibration compared to spur gears. Helical gears provide higher load-carrying capacity and are suitable for applications that require high torque transmission and moderate to high rotational speeds. They are commonly used in gear motors where low noise operation is desired, such as in automotive applications and industrial machinery.

3. Bevel Gears:

Bevel gears have teeth that are cut on a conical surface. They are used to transmit power between intersecting shafts, usually at right angles. Bevel gears can have straight teeth (straight bevel gears) or curved teeth (spiral bevel gears). These gears provide efficient power transmission and precise motion control in applications where shafts need to change direction. Bevel gears are commonly used in gear motors for applications such as steering systems, machine tools, and printing presses.

4. Worm Gears:

Worm gears consist of a worm (a type of screw) and a mating gear called a worm wheel or worm gear. The worm has a helical thread that meshes with the worm wheel, resulting in a compact and high gear reduction ratio. Worm gears provide high torque transmission, low noise operation, and self-locking properties, which prevent reverse motion. They are commonly used in gear motors for applications that require high gear reduction and locking capabilities, such as in lifting mechanisms, conveyor systems, and machine tools.

5. Planetary Gears:

Planetary gears, also known as epicyclic gears, consist of a central sun gear, multiple planet gears, and an outer ring gear. The planet gears mesh with both the sun gear and the ring gear, creating a compact and efficient gear system. Planetary gears offer high torque transmission, high gear reduction ratios, and excellent load distribution. They are commonly used in gear motors for applications that require high torque and compact size, such as in robotics, automotive transmissions, and industrial machinery.

6. Rack and Pinion:

Rack and pinion gears consist of a linear rack (a straight toothed bar) and a pinion gear (a spur gear with a small diameter). The pinion gear meshes with the rack to convert rotary motion into linear motion or vice versa. Rack and pinion gears provide precise linear motion control and are commonly used in gear motors for applications such as linear actuators, CNC machines, and steering systems.

The choice of gear type in a gear motor depends on factors such as the desired torque, speed, efficiency, noise level, and space constraints. Each type of gear offers specific advantages and impacts the performance of the gear motor differently. By selecting the appropriate gear type, gear motors can be optimized for their intended applications, ensuring efficient and reliable power transmission.

China Professional China CHINAMFG 2rk4gn 2rk6gn 2rk10gn 3rk15gn 4rk25gn 4rk30gn 5rk40gn 5rk60gn 5rk90gn 5rn120gn 6rk140gn 6rk180gn 6rk200gn CHINAMFG Vtv Micro AC Gear Motor manufacturer China Professional China CHINAMFG 2rk4gn 2rk6gn 2rk10gn 3rk15gn 4rk25gn 4rk30gn 5rk40gn 5rk60gn 5rk90gn 5rn120gn 6rk140gn 6rk180gn 6rk200gn CHINAMFG Vtv Micro AC Gear Motor manufacturer
editor by CX 2024-04-16

China manufacturer (4RK-40-C1 4GN3K-180K) 80mm Gear Motor Micro Motor 40W with high quality

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Product Description

TaiBang Motor Industrial Group Co., Ltd.
  The main products is induction motor, reversible motor, DC brush gear motor, DC brushless gear motor, CH/CV big gear motors, Planetary gear motor ,Worm gear motor etc, which used widely in various fields of manufacturing pipelining, transportation, food, medicine, printing, fabric, packing, office, apparatus, entertainment etc, and is the preferred and matched product for automatic machine. 

30W 80mm Constant Speed AC gear motor

Specification of motor 40W 80mm Fixed speed AC gear motor
TYPE  Gear tooth Output Shaft Power
(W)		 Frequency
(Hz)		 Voltage
(V)		 Current
(A)		 Start Torque
(g.cm)		 Rated Start Gearbox type
Torque
(g.cm)		 Speed
(rpm)		 Capacity
(μF)		 Resistance Voltage
(V)		 Bearing gearbox Middle Gearbox
Reversible Motor 4RK-40A-C1 40 50 220 0.40 3250  3250 1200 4.0 500 4GN-K 4GN10X
40 60 220 0.38 2600 2600  1500  3.5  500 4GN-K 4GN10X

Drawing: 4RK-40-C1/4GN3~20K (Short gearbox shell 32mm)

Drawing: 4RK-40-C1/4GN25~180K (High gearbox shell 44mm)

 

Gearbox torque table(Kg.cm)                     (kg.cm×9.8÷100)=N.m
Output speed :RPM 500 300 200 150 120 100 75 60 50 30 20 15 10 7.5 6 5 3
Speed ratio 50Hz 3 5 7.5 10 12.5 15 20 25 30 50 75 100 150 200 250 300 500
60Hz 3.6 6 9   15 18   30 36 60 90 120 180   300 360 600
Allowed
torque		 25W kg.cm 4 6.7 10 13.3 16 20 26.7 32 39 65 80 80 80 80 80 80 80
30W kg.cm 4.8 8 12 16 20 24 32 38 46 76 80 80 80 80 80 80 80
40W kg.cm 6.7 11 16 21.3 28 33 42 54 65 80 80 80 80 80 80 80 80
Note: Speed figures are based on synchronous speed, The actual output speed, under rated torque conditions, is about 10-20% less than synchronous speed, a grey background indicates output shaft of geared motor rotates in the same direction as output shaft of motor. A white background indicates rotates rotation in the opposite direction.

Drawing is for standard screw hole, If need through hole, terminal box, or electronic magnet brake, need to tell the seller.

Basic tech data: Retail price:
Motor type: AC gear motor           Insulation Class: E
Motor material: Aluminum , Copper, Steel IP grade:IP44
Rotation: CW/CCW reversible Working style:S1
Frequency: 50Hz/60Hz Operating temperature range: -10 °C~ Operating relative humidity: 95% Below

Connection Diagram:

Note
Specifications for reference only. 
Shaft dimension and specifications(voltage, torque, speed, etc) can be customized. 

Welcome your visit and enquiry to our factory! /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Industrial
Speed: Constant Speed
Number of Stator: Single-Phase
Function: Control
Casing Protection: Protection Type
Number of Poles: 4
Customization:
Available

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gear motor

How is the efficiency of a gear motor measured, and what factors can affect it?

The efficiency of a gear motor is a measure of how effectively it converts electrical input power into mechanical output power. It indicates the motor’s ability to minimize losses and maximize its energy conversion efficiency. The efficiency of a gear motor is typically measured using specific methods, and several factors can influence it. Here’s a detailed explanation:

Measuring Efficiency:

The efficiency of a gear motor is commonly measured by comparing the mechanical output power (Pout) to the electrical input power (Pin). The formula to calculate efficiency is:

Efficiency = (Pout / Pin) * 100%

The mechanical output power can be determined by measuring the torque (T) produced by the motor and the rotational speed (ω) at which it operates. The formula for mechanical power is:

Pout = T * ω

The electrical input power can be measured by monitoring the current (I) and voltage (V) supplied to the motor. The formula for electrical power is:

Pin = V * I

By substituting these values into the efficiency formula, the efficiency of the gear motor can be calculated as a percentage.

Factors Affecting Efficiency:

Several factors can influence the efficiency of a gear motor. Here are some notable factors:

  • Friction and Mechanical Losses: Friction between moving parts, such as gears and bearings, can result in mechanical losses and reduce the overall efficiency of the gear motor. Minimizing friction through proper lubrication, high-quality components, and efficient design can help improve efficiency.
  • Gearing Efficiency: The design and quality of the gears used in the gear motor can impact its efficiency. Gear trains can introduce mechanical losses due to gear meshing, misalignment, or backlash. Using well-designed gears with proper tooth profiles and minimizing gear train losses can improve efficiency.
  • Motor Type and Construction: Different types of motors (e.g., brushed DC, brushless DC, AC induction) have varying efficiency characteristics. Motor construction, such as the quality of magnetic materials, winding resistance, and rotor design, can also affect efficiency. Choosing motors with higher efficiency ratings can improve overall gear motor efficiency.
  • Electrical Losses: Electrical losses, such as resistive losses in motor windings or in the motor drive circuitry, can reduce efficiency. Minimizing resistance, optimizing motor drive electronics, and using efficient control algorithms can help mitigate electrical losses.
  • Load Conditions: The operating conditions and load characteristics placed on the gear motor can impact its efficiency. Heavy loads, high speeds, or frequent acceleration and deceleration can increase losses and reduce efficiency. Matching the gear motor’s specifications to the application requirements and optimizing load conditions can improve efficiency.
  • Temperature: Elevated temperatures can significantly affect the efficiency of a gear motor. Excessive heat can increase resistive losses, reduce lubrication effectiveness, and affect the magnetic properties of motor components. Proper cooling and thermal management techniques are essential to maintain optimal efficiency.

By considering these factors and implementing measures to minimize losses and optimize performance, the efficiency of a gear motor can be enhanced. Manufacturers often provide efficiency specifications for gear motors, allowing users to select motors that best meet their efficiency requirements for specific applications.

gear motor

Can gear motors be used for precise positioning, and if so, what features enable this?

Yes, gear motors can be used for precise positioning in various applications. The combination of gear mechanisms and motor control features enables gear motors to achieve accurate and repeatable positioning. Here’s a detailed explanation of the features that enable gear motors to be used for precise positioning:

1. Gear Reduction:

One of the key features of gear motors is their ability to provide gear reduction. Gear reduction refers to the process of reducing the output speed of the motor while increasing the torque. By using the appropriate gear ratio, gear motors can achieve finer control over the rotational movement, allowing for more precise positioning. The gear reduction mechanism enables the motor to rotate at a slower speed while maintaining higher torque, resulting in improved accuracy and control.

2. High Resolution Encoders:

Many gear motors are equipped with high-resolution encoders. An encoder is a device that measures the position and speed of the motor shaft. High-resolution encoders provide precise feedback on the motor’s rotational position, allowing for accurate position control. The encoder signals are used in conjunction with motor control algorithms to ensure precise positioning by monitoring and adjusting the motor’s movement in real-time. The use of high-resolution encoders greatly enhances the gear motor’s ability to achieve precise and repeatable positioning.

3. Closed-Loop Control:

Gear motors with closed-loop control systems offer enhanced positioning capabilities. Closed-loop control involves continuously comparing the actual motor position (as measured by the encoder) with the desired position and making adjustments to minimize any position error. The closed-loop control system uses feedback from the encoder to adjust the motor’s speed, direction, and torque, ensuring accurate positioning even in the presence of external disturbances or variations in the load. Closed-loop control enables gear motors to actively correct for position errors and maintain precise positioning over time.

4. Stepper Motors:

Stepper motors are a type of gear motor that provides excellent precision and control for positioning applications. Stepper motors operate by converting electrical pulses into incremental steps of movement. Each step corresponds to a specific angular displacement, allowing precise positioning control. Stepper motors offer high step resolution, allowing for fine position adjustments. They are commonly used in applications that require precise positioning, such as robotics, 3D printers, and CNC machines.

5. Servo Motors:

Servo motors are another type of gear motor that excels in precise positioning tasks. Servo motors combine a motor, a feedback device (such as an encoder), and a closed-loop control system. They offer high torque, high speed, and excellent positional accuracy. Servo motors are capable of dynamically adjusting their speed and torque to maintain the desired position accurately. They are widely used in applications that require precise and responsive positioning, such as industrial automation, robotics, and camera pan-tilt systems.

6. Motion Control Algorithms:

Advanced motion control algorithms play a crucial role in enabling gear motors to achieve precise positioning. These algorithms, implemented in motor control systems or dedicated motion controllers, optimize the motor’s behavior to ensure accurate positioning. They take into account factors such as acceleration, deceleration, velocity profiling, and jerk control to achieve smooth and precise movements. Motion control algorithms enhance the gear motor’s ability to start, stop, and position accurately, reducing position errors and overshoot.

By leveraging gear reduction, high-resolution encoders, closed-loop control, stepper motors, servo motors, and motion control algorithms, gear motors can be effectively used for precise positioning in various applications. These features enable gear motors to achieve accurate and repeatable positioning, making them suitable for tasks that require precise control and reliable positioning performance.

gear motor

What is a gear motor, and how does it combine the functions of gears and a motor?

A gear motor is a type of motor that incorporates gears into its design to combine the functions of gears and a motor. It consists of a motor, which provides the mechanical power, and a set of gears, which transmit and modify this power to achieve specific output characteristics. Here’s a detailed explanation of what a gear motor is and how it combines the functions of gears and a motor:

A gear motor typically consists of two main components: the motor and the gear system. The motor is responsible for converting electrical energy into mechanical energy, generating rotational motion. The gear system, on the other hand, consists of multiple gears with different sizes and tooth configurations. These gears are meshed together in a specific arrangement to transmit and modify the output torque and speed of the motor.

The gears in a gear motor serve several functions:

1. Torque Amplification:

One of the primary functions of the gear system in a gear motor is to amplify the torque output of the motor. By using gears with different sizes, the input torque can be effectively multiplied or reduced. This allows the gear motor to provide higher torque at lower speeds or lower torque at higher speeds, depending on the gear arrangement. This torque amplification is beneficial in applications where high torque is required, such as in heavy machinery or vehicles.

2. Speed Reduction or Increase:

The gear system in a gear motor can also be used to reduce or increase the rotational speed of the motor output. By utilizing gears with different numbers of teeth, the gear ratio can be adjusted to achieve the desired speed output. For example, a gear motor with a higher gear ratio will output lower speed but higher torque, whereas a gear motor with a lower gear ratio will output higher speed but lower torque. This speed control capability allows for precise matching of motor output to the requirements of specific applications.

3. Directional Control:

Gears in a gear motor can be used to control the direction of rotation of the motor output shaft. By employing different combinations of gears, such as spur gears, bevel gears, or worm gears, the rotational direction can be changed. This directional control is crucial in applications where bidirectional movement is required, such as in conveyor systems or robotic arms.

4. Load Distribution:

The gear system in a gear motor helps distribute the load evenly across multiple gears, which reduces the stress on individual gears and increases the overall durability and lifespan of the motor. By sharing the load among multiple gears, the gear motor can handle higher torque applications without putting excessive strain on any particular gear. This load distribution capability is especially important in heavy-duty applications that require continuous operation under demanding conditions.

By combining the functions of gears and a motor, gear motors offer several advantages. They provide torque amplification, speed control, directional control, and load distribution capabilities, making them suitable for various applications that require precise and controlled mechanical power. Gear motors are commonly used in industries such as robotics, automotive, manufacturing, and automation, where reliable and efficient power transmission is essential.

China manufacturer (4RK-40-C1 4GN3K-180K) 80mm Gear Motor Micro Motor 40W with high quality China manufacturer (4RK-40-C1 4GN3K-180K) 80mm Gear Motor Micro Motor 40W with high quality
editor by CX 2024-04-10

China wholesaler 12mm 3V Low Power Micro Gear Motor supplier

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Product Description

3V low power micro gear motor

Product Description

Specification

  • Model: ZWPD012012-144
  • Rated Voltage: 3.0 V
  • No Load Speed: 77 rpm
  • No Load Current: 90 mA
  • Rated Load Speed: 69 rpm
  • Rated Load Current: 135 mA
  • Rated Load Torque: 122 gf.cm
  • Rated Torque of Gear Box: 350 gf.cm
  • Instant Torque of Gear Box: 1000 gf.cm
  • Overall Length L: 29.4 mm
  • Gear Box Length L1: 14.5 mm

    We also have the following items with different gear ratio:

    Model Application Parameters Rated Torque of Gear Box Instant Torque of Gear Box Gear Ratio Gear Box Length
    L1
    Rated At No Load At Rated Load Overall Length
    L
    Voltage Speed Current Speed Current Torque
    VDC rpm mA rpm mA gf.cm mN.m mm gf.cm gf.cm mm
    ZWPD012012-24 3.0 478 90 417 130 27 2.6 25.7 250 800 24 10.7
    ZWPD012012-36 3.0 319 90 278 130 41 4.0 250 800 36
    ZWPD012012-64 3.0 174 90 156 135 54 5.3 29.5 350 1000 64 14.5
    ZWPD012012-96 3.0 116 90 104 135 81 7.9 350 1000 96
    ZWPD012012-144 3.0 77 90 69 135 122 11.9 350 1000 144
    ZWPD012012-216 3.0 52 90 46 135 182 17.9 350 1000 216
    ZWPD012012-256 3.0 44 95 39 135 162 15.9 33.3 550 1100 256 18.3
    ZWPD012012-384 3.0 29 95 26 135 243 23.8 550 1100 384
    ZWPD012012-576 3.0 19 95 17 135 365 35.7 550 1100 576
    ZWPD012012-864 3.0 13 95 12 135 547 53.6 550 1100 864

    above specifications just for reference and customizable according to requirements.

    Can be Integrated Drive Control Module.

    Please let us know your requirements and we will provide you with micro transmission solutions.

    2D Drawing

    Detailed Photos

    Application

    Smart wearable devices   watch,VR,AR,XR and etc.
    Household application kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc.
    communication equipment 5G base station,video conference,mobile phone and etc.
    Office automation equipments   scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine,  screen, lifting socket,  display,notebook PC and etc.
    Automotive products  conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc.
    Toys and models  radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc.
    Medical equipments  blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc.
    Industrials   flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc.
    Electric power tools  electric drill, screwdriver,garden tool and etc.
    Precision instruments  optics instruments,automatic vending machine, wire-stripping machine and etc.
    Personal care tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc.
    Consumer electronics camera, mobile phone,digital camera, automatic retracting device,camcorder,  kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc.
    robots educational robot, programming robot, medical robot, escort robot and etc.

    Company Profile

    HangZhou CHINAMFG Machinery & Electronics Co., Ltd was established in 2001,We provide the total drive solution for customers from design, tooling fabrication, components manufacturing and assembly. 

    Workshop

    Testing Equipment

    1) Competitive Advantages

    • 1) Competitive Advantages
      19+year experience in manufacturing motor gearbox
      We provide technical support from r&d, prototype, testing, assembly and serial production , ODM &OEM
      Competitive Price
      Product Performance: Low noise, High efficiency, Long lifespan
      Prompt Delivery: 15 working days after payment
      Small Orders Accepted

     2) Main Products

    • Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: 0.01-40W,output speed:5-2000rpm and output torque:1.0 gf.cm -50kgf.cm,

    • Customized worm and gear transmission machinery;
    • Precise electromechanical motion module;
    • Precise component and assembly of plastic and metal powder injection.

    Our Services

    • ODM & OEM
    • Gearbox design and development
    • Related technology support
    • Micro drive gearbox custom solution

    Packaging & Shipping

    1) Packing Details

    packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing.
    Or according to client’s requirement.

    2) Shipping Details

    samples will be shipped within 10 days;
    batch order leading time according to the actual situation.

    Certifications

    Certifications

    We Have passed to hold ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).

    and more…

    FAQ

    FAQ

    1. Can you make the gearbox with custom specifications?
    YES. We have design and development team, also a great term of engineers, each of them have
    many work years experience.

    2.Do you provide the samples?
    YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need.

    3.What is your MOQ?
    Our MOQ is 2000pcs. But at the beginning of our business, we accept small order.

    4. Do you have the item in stock?
    I am sorry we donot have the item in stock, All products are made with orders.

    5. Do you provide technology support?
    YES. Our company have design and development team, we can provide technology support if you
    need.

    6.How to ship to us?
    We will ship the goods to you according to the DHL or UPS or FEDEX etc account you provide. 

    7.How to pay the money?
    We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.

    8. How can I know the product is suitable for me?
    Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use.

    9. Can I come to your company to visit?
    YES, you can come to our company to visit at anytime, and welcome to visit our company.

    10. How do contact us ?
     Please send an inquiry

    /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

    Application: Universal, Industrial, Household Appliances, Car, Power Tools, Audio and Visual Equipments
    Operating Speed: Low Speed
    Excitation Mode: Permanent Magnet
    Function: Control
    Casing Protection: Drip-Proof
    Number of Poles: 4
    Customization:
    Available

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    gear motor

    What are the maintenance requirements for gear motors, and how can longevity be maximized?

    Gear motors, like any mechanical system, require regular maintenance to ensure optimal performance and longevity. Proper maintenance practices help prevent failures, minimize downtime, and extend the lifespan of gear motors. Here are some maintenance requirements for gear motors and ways to maximize their longevity:

    1. Lubrication:

    Regular lubrication is essential for gear motors to reduce friction, wear, and heat generation. The gears, bearings, and other moving parts should be properly lubricated according to the manufacturer’s recommendations. Lubricants should be selected based on the motor’s specifications and operating conditions. Regular inspection and replenishment of lubricants, as well as periodic oil or grease changes, should be performed to maintain optimal lubrication levels and ensure long-lasting performance.

    2. Inspection and Cleaning:

    Regular inspection and cleaning of gear motors are crucial for identifying any signs of wear, damage, or contamination. Inspecting the gears, bearings, shafts, and connections can help detect any abnormalities or misalignments. Cleaning the motor’s exterior and ventilation channels to remove dust, debris, or moisture buildup is also important in preventing malfunctions and maintaining proper cooling. Any loose or damaged components should be repaired or replaced promptly.

    3. Temperature and Environmental Considerations:

    Monitoring and controlling the temperature and environmental conditions surrounding gear motors can significantly impact their longevity. Excessive heat can degrade lubricants, damage insulation, and lead to premature component failure. Ensuring proper ventilation, heat dissipation, and avoiding overloading the motor can help manage temperature effectively. Similarly, protecting gear motors from moisture, dust, chemicals, and other environmental contaminants is vital to prevent corrosion and damage.

    4. Load Monitoring and Optimization:

    Monitoring and optimizing the load placed on gear motors can contribute to their longevity. Operating gear motors within their specified load and speed ranges helps prevent excessive stress, overheating, and premature wear. Avoiding sudden and frequent acceleration or deceleration, as well as preventing overloading or continuous operation near the motor’s maximum capacity, can extend its lifespan.

    5. Alignment and Vibration Analysis:

    Proper alignment of gear motor components, such as gears, couplings, and shafts, is crucial for smooth and efficient operation. Misalignment can lead to increased friction, noise, and premature wear. Regularly checking and adjusting alignment, as well as performing vibration analysis, can help identify any misalignment or excessive vibration that may indicate underlying issues. Addressing alignment and vibration problems promptly can prevent further damage and maximize the motor’s longevity.

    6. Preventive Maintenance and Regular Inspections:

    Implementing a preventive maintenance program is essential for gear motors. This includes establishing a schedule for routine inspections, lubrication, and cleaning, as well as conducting periodic performance tests and measurements. Following the manufacturer’s guidelines and recommendations for maintenance tasks, such as belt tension checks, bearing replacements, or gear inspections, can help identify and address potential issues before they escalate into major failures.

    By adhering to these maintenance requirements and best practices, the longevity of gear motors can be maximized. Regular maintenance, proper lubrication, load optimization, temperature control, and timely repairs or replacements of worn components contribute to the reliable operation and extended lifespan of gear motors.

    gear motor

    What is the significance of gear reduction in gear motors, and how does it affect efficiency?

    Gear reduction plays a significant role in gear motors as it enables the motor to deliver higher torque while reducing the output speed. This feature has several important implications for gear motors, including enhanced power transmission, improved control, and potential trade-offs in terms of efficiency. Here’s a detailed explanation of the significance of gear reduction in gear motors and its effect on efficiency:

    Significance of Gear Reduction:

    1. Increased Torque: Gear reduction allows gear motors to generate higher torque output compared to a motor without gears. By reducing the rotational speed at the output shaft, gear reduction increases the mechanical advantage of the system. This increased torque is beneficial in applications that require high torque to overcome resistance, such as lifting heavy loads or driving machinery with high inertia.

    2. Improved Control: Gear reduction enhances the control and precision of gear motors. By reducing the speed, gear reduction allows for finer control over the motor’s rotational movement. This is particularly important in applications that require precise positioning or accurate speed control. The gear reduction mechanism enables gear motors to achieve smoother and more controlled movements, reducing the risk of overshooting or undershooting the desired position.

    3. Load Matching: Gear reduction helps match the motor’s power characteristics to the load requirements. Different applications have varying torque and speed requirements. Gear reduction allows the gear motor to achieve a better match between the motor’s power output and the specific requirements of the load. It enables the motor to operate closer to its peak efficiency by optimizing the torque-speed trade-off.

    Effect on Efficiency:

    While gear reduction offers several advantages, it can also affect the efficiency of gear motors. Here’s how gear reduction impacts efficiency:

    1. Mechanical Efficiency: The gear reduction process introduces mechanical components such as gears, bearings, and lubrication systems. These components introduce additional friction and mechanical losses into the system. As a result, some energy is lost in the form of heat during the gear reduction process. The efficiency of the gear motor is influenced by the quality of the gears, the lubrication used, and the overall design of the gear system. Well-designed and properly maintained gear systems can minimize these losses and optimize mechanical efficiency.

    2. System Efficiency: Gear reduction affects the overall system efficiency by impacting the motor’s electrical efficiency. In gear motors, the motor typically operates at higher speeds and lower torques compared to a direct-drive motor. The overall system efficiency takes into account both the electrical efficiency of the motor and the mechanical efficiency of the gear system. While gear reduction can increase the torque output, it also introduces additional losses due to increased mechanical complexity. Therefore, the overall system efficiency may be lower compared to a direct-drive motor for certain applications.

    It’s important to note that the efficiency of gear motors is influenced by various factors beyond gear reduction, such as motor design, control systems, and operating conditions. The selection of high-quality gears, proper lubrication, and regular maintenance can help minimize losses and improve efficiency. Additionally, advancements in gear technology, such as the use of precision gears and improved lubricants, can contribute to higher overall efficiency in gear motors.

    In summary, gear reduction is significant in gear motors as it provides increased torque, improved control, and better load matching. However, gear reduction can introduce mechanical losses and affect the overall efficiency of the system. Proper design, maintenance, and consideration of application requirements are essential to optimize the balance between torque, speed, and efficiency in gear motors.

    gear motor

    How does the gearing mechanism in a gear motor contribute to torque and speed control?

    The gearing mechanism in a gear motor plays a crucial role in controlling torque and speed. By utilizing different gear ratios and configurations, the gearing mechanism allows for precise manipulation of these parameters. Here’s a detailed explanation of how the gearing mechanism contributes to torque and speed control in a gear motor:

    The gearing mechanism consists of multiple gears with varying sizes, tooth configurations, and arrangements. Each gear in the system engages with another gear, creating a mechanical connection. When the motor rotates, it drives the rotation of the first gear, which then transfers the motion to subsequent gears, ultimately resulting in the output shaft’s rotation.

    Torque Control:

    The gearing mechanism in a gear motor enables torque control through the principle of mechanical advantage. The gear system utilizes gears with different numbers of teeth, known as gear ratio, to adjust the torque output. When a smaller gear (pinion) engages with a larger gear (gear), the pinion rotates faster than the gear but exerts more force or torque. This results in torque amplification, allowing the gear motor to deliver higher torque at the output shaft while reducing the rotational speed. Conversely, if a larger gear engages with a smaller gear, torque reduction occurs, resulting in higher rotational speed at the output shaft.

    By selecting the appropriate gear ratio, the gearing mechanism effectively adjusts the torque output of the gear motor to match the requirements of the application. This torque control capability is essential in applications that demand high torque for heavy lifting or overcoming resistance, as well as applications that require lower torque but higher rotational speed.

    Speed Control:

    The gearing mechanism also contributes to speed control in a gear motor. The gear ratio determines the relationship between the rotational speed of the input shaft (driven by the motor) and the output shaft. When a gear motor has a higher gear ratio (more teeth on the driven gear compared to the driving gear), it reduces the output speed while increasing the torque. Conversely, a lower gear ratio increases the output speed while reducing the torque.

    By choosing the appropriate gear ratio, the gearing mechanism allows for precise speed control in a gear motor. This is particularly useful in applications that require specific speed ranges or variations, such as conveyor systems, robotic movements, or machinery that needs to operate at different speeds for different tasks. The speed control capability of the gearing mechanism enables the gear motor to match the desired speed requirements of the application accurately.

    In summary, the gearing mechanism in a gear motor contributes to torque and speed control by utilizing different gear ratios and configurations. It enables torque amplification or reduction, depending on the gear arrangement, allowing the gear motor to deliver the required torque output. Additionally, the gear ratio also determines the relationship between the rotational speed of the input and output shafts, providing precise speed control. These torque and speed control capabilities make gear motors versatile and suitable for a wide range of applications in various industries.

    China wholesaler 12mm 3V Low Power Micro Gear Motor supplier China wholesaler 12mm 3V Low Power Micro Gear Motor supplier
    editor by CX 2024-04-09

    China Professional 1pH 3pH 30W Reversible Induction Micro Gear AC Motors vacuum pump ac system

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    Product Description

    1ph 3ph 30W Reversible Induction Micro Gear AC Motors

    AC Gear Motor Full Ranges:

    Motor type Induction motor, brake motor, torque motor, speed adjustable motor, reversible motor
    Frame size 60 mm, 70mm, 80mm, 90mm, 104mm
    Motor Output speed 1250rpm – 1500rpm
    Gearbox Speed Ratio 1:3 – 1: 500
    Output power 60mm: 6W, 10W

    70mm: 15W, 20W

    80mm: 25W, 30W

    90mm: 40W, 60W, 90W, 120W

    104mm: 140W, 200W, 250W, 370W

    …
     
    Output shaft 8mm ~ 50mm; round shaft, D-cut shaft, key-way shaft, hollow shaft
    Voltage 110v, 220v, 230v, 380v
    Frequency 50Hz, 60Hz
    If you need standard or customized AC or DC motors, pls freely contact us. We shall reply wihtin 12 hours.

     

    Company Overview

     
    HISTORY: Greensky is a mechanical brand of CHINAMFG Power Co., Ltd. With over 10 years’
    mechanical manufacturing experiences, CHINAMFG Power always strictly stands on the
    principle of Best Customer Satisfaction.

    QUALITY: Material Inspection, Production Control, Finished Goods Test, Pre-dellivery Inspection

    MISSION: “Once and forever” is our goal to serve customers in the world. Once we do
    business with customer, we will do business forever.

    MARKET: 30 different countries, mainly Germany, Austria, Japan, USA and Middle-East.

    DELIVERY: 100% on-time delivery Guaranteed.

    SERVICES: Fast response in English, German, Japanese and Chinese languages.

    OEM: Customized orders are welcome at CHINAMFG Power.
      

    Certificates

    Overseas Exhibitions

    Welcome your inquiry!

    Our Sales Team will reply you as soon as possible.

    /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

    Application: Universal
    Speed: Variable Speed
    Number of Stator: 1pH/3pH
    Function: Driving, Control
    Casing Protection: Closed Type
    Number of Poles: 4
    Samples:
    US$ 50/Piece
    1 Piece(Min.Order)

    |
    Customization:
    Available

    |

    gear motor

    Can gear motors be used in robotics, and if so, what are some notable applications?

    Yes, gear motors are widely used in robotics due to their ability to provide torque, precise control, and compact size. They play a crucial role in various robotic applications, enabling the movement, manipulation, and control of robotic systems. Here are some notable applications of gear motors in robotics:

    1. Robotic Arm Manipulation:

    Gear motors are commonly used in robotic arms to provide precise and controlled movement. They enable the articulation of the arm’s joints, allowing the robot to reach different positions and orientations. Gear motors with high torque capabilities are essential for lifting, rotating, and manipulating objects with varying weights and sizes.

    2. Mobile Robots:

    Gear motors are employed in mobile robots, including wheeled robots and legged robots, to drive their locomotion. They provide the necessary torque and control for the robot to move, turn, and navigate in different environments. Gear motors with appropriate gear ratios ensure the robot’s mobility, stability, and maneuverability.

    3. Robotic Grippers and End Effectors:

    Gear motors are used in robotic grippers and end effectors to control the opening, closing, and gripping force. By integrating gear motors into the gripper mechanism, robots can grasp and manipulate objects of various shapes, sizes, and weights. The gear motors enable precise control over the gripping action, allowing the robot to handle delicate or fragile objects with care.

    4. Autonomous Drones and UAVs:

    Gear motors are utilized in the propulsion systems of autonomous drones and unmanned aerial vehicles (UAVs). They drive the propellers or rotors, providing the necessary thrust and control for the drone’s flight. Gear motors with high power-to-weight ratios, efficient energy conversion, and precise speed control are crucial for achieving stable and maneuverable flight in drones.

    5. Humanoid Robots:

    Gear motors are integral to the movement and functionality of humanoid robots. They are used in robotic joints, such as hips, knees, and shoulders, to enable human-like movements. Gear motors with appropriate torque and speed capabilities allow humanoid robots to walk, run, climb stairs, and perform complex motions resembling human actions.

    6. Robotic Exoskeletons:

    Gear motors play a vital role in robotic exoskeletons, which are wearable robotic devices designed to augment human strength and assist in physical tasks. Gear motors are used in the exoskeleton’s joints and actuators, providing the necessary torque and control to enhance human abilities. They enable users to perform tasks with reduced effort, assist in rehabilitation, or provide support in physically demanding environments.

    These are just a few notable applications of gear motors in robotics. Their versatility, torque capabilities, precise control, and compact size make them indispensable components in various robotic systems. Gear motors enable robots to perform complex tasks, move with agility, interact with the environment, and assist humans in a wide range of applications, from industrial automation to healthcare and exploration.

    gear motor

    What is the significance of gear reduction in gear motors, and how does it affect efficiency?

    Gear reduction plays a significant role in gear motors as it enables the motor to deliver higher torque while reducing the output speed. This feature has several important implications for gear motors, including enhanced power transmission, improved control, and potential trade-offs in terms of efficiency. Here’s a detailed explanation of the significance of gear reduction in gear motors and its effect on efficiency:

    Significance of Gear Reduction:

    1. Increased Torque: Gear reduction allows gear motors to generate higher torque output compared to a motor without gears. By reducing the rotational speed at the output shaft, gear reduction increases the mechanical advantage of the system. This increased torque is beneficial in applications that require high torque to overcome resistance, such as lifting heavy loads or driving machinery with high inertia.

    2. Improved Control: Gear reduction enhances the control and precision of gear motors. By reducing the speed, gear reduction allows for finer control over the motor’s rotational movement. This is particularly important in applications that require precise positioning or accurate speed control. The gear reduction mechanism enables gear motors to achieve smoother and more controlled movements, reducing the risk of overshooting or undershooting the desired position.

    3. Load Matching: Gear reduction helps match the motor’s power characteristics to the load requirements. Different applications have varying torque and speed requirements. Gear reduction allows the gear motor to achieve a better match between the motor’s power output and the specific requirements of the load. It enables the motor to operate closer to its peak efficiency by optimizing the torque-speed trade-off.

    Effect on Efficiency:

    While gear reduction offers several advantages, it can also affect the efficiency of gear motors. Here’s how gear reduction impacts efficiency:

    1. Mechanical Efficiency: The gear reduction process introduces mechanical components such as gears, bearings, and lubrication systems. These components introduce additional friction and mechanical losses into the system. As a result, some energy is lost in the form of heat during the gear reduction process. The efficiency of the gear motor is influenced by the quality of the gears, the lubrication used, and the overall design of the gear system. Well-designed and properly maintained gear systems can minimize these losses and optimize mechanical efficiency.

    2. System Efficiency: Gear reduction affects the overall system efficiency by impacting the motor’s electrical efficiency. In gear motors, the motor typically operates at higher speeds and lower torques compared to a direct-drive motor. The overall system efficiency takes into account both the electrical efficiency of the motor and the mechanical efficiency of the gear system. While gear reduction can increase the torque output, it also introduces additional losses due to increased mechanical complexity. Therefore, the overall system efficiency may be lower compared to a direct-drive motor for certain applications.

    It’s important to note that the efficiency of gear motors is influenced by various factors beyond gear reduction, such as motor design, control systems, and operating conditions. The selection of high-quality gears, proper lubrication, and regular maintenance can help minimize losses and improve efficiency. Additionally, advancements in gear technology, such as the use of precision gears and improved lubricants, can contribute to higher overall efficiency in gear motors.

    In summary, gear reduction is significant in gear motors as it provides increased torque, improved control, and better load matching. However, gear reduction can introduce mechanical losses and affect the overall efficiency of the system. Proper design, maintenance, and consideration of application requirements are essential to optimize the balance between torque, speed, and efficiency in gear motors.

    gear motor

    What are the different types of gears used in gear motors, and how do they impact performance?

    Various types of gears are used in gear motors, each with its unique characteristics and impact on performance. The choice of gear type depends on the specific requirements of the application, including torque, speed, efficiency, noise level, and space constraints. Here’s a detailed explanation of the different types of gears used in gear motors and their impact on performance:

    1. Spur Gears:

    Spur gears are the most common type of gears used in gear motors. They have straight teeth that are parallel to the gear’s axis and mesh with another spur gear to transmit power. Spur gears provide high efficiency, reliable operation, and cost-effectiveness. However, they can generate significant noise due to the meshing of teeth, and they may produce axial thrust forces. Spur gears are suitable for applications that require high torque transmission and moderate to high rotational speeds.

    2. Helical Gears:

    Helical gears have angled teeth that are cut at an angle to the gear’s axis. This helical tooth configuration enables gradual engagement and smoother tooth contact, resulting in reduced noise and vibration compared to spur gears. Helical gears provide higher load-carrying capacity and are suitable for applications that require high torque transmission and moderate to high rotational speeds. They are commonly used in gear motors where low noise operation is desired, such as in automotive applications and industrial machinery.

    3. Bevel Gears:

    Bevel gears have teeth that are cut on a conical surface. They are used to transmit power between intersecting shafts, usually at right angles. Bevel gears can have straight teeth (straight bevel gears) or curved teeth (spiral bevel gears). These gears provide efficient power transmission and precise motion control in applications where shafts need to change direction. Bevel gears are commonly used in gear motors for applications such as steering systems, machine tools, and printing presses.

    4. Worm Gears:

    Worm gears consist of a worm (a type of screw) and a mating gear called a worm wheel or worm gear. The worm has a helical thread that meshes with the worm wheel, resulting in a compact and high gear reduction ratio. Worm gears provide high torque transmission, low noise operation, and self-locking properties, which prevent reverse motion. They are commonly used in gear motors for applications that require high gear reduction and locking capabilities, such as in lifting mechanisms, conveyor systems, and machine tools.

    5. Planetary Gears:

    Planetary gears, also known as epicyclic gears, consist of a central sun gear, multiple planet gears, and an outer ring gear. The planet gears mesh with both the sun gear and the ring gear, creating a compact and efficient gear system. Planetary gears offer high torque transmission, high gear reduction ratios, and excellent load distribution. They are commonly used in gear motors for applications that require high torque and compact size, such as in robotics, automotive transmissions, and industrial machinery.

    6. Rack and Pinion:

    Rack and pinion gears consist of a linear rack (a straight toothed bar) and a pinion gear (a spur gear with a small diameter). The pinion gear meshes with the rack to convert rotary motion into linear motion or vice versa. Rack and pinion gears provide precise linear motion control and are commonly used in gear motors for applications such as linear actuators, CNC machines, and steering systems.

    The choice of gear type in a gear motor depends on factors such as the desired torque, speed, efficiency, noise level, and space constraints. Each type of gear offers specific advantages and impacts the performance of the gear motor differently. By selecting the appropriate gear type, gear motors can be optimized for their intended applications, ensuring efficient and reliable power transmission.

    China Professional 1pH 3pH 30W Reversible Induction Micro Gear AC Motors vacuum pump ac system China Professional 1pH 3pH 30W Reversible Induction Micro Gear AC Motors vacuum pump ac system
    editor by CX 2024-04-09

    China Best Sales Mini Micro Metal Brush Robot 12mm 6V Small Electric Gear Motors with Dual Shaft for Car Conversion Kit motorbase

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    Product Description

    Below are only some typical models, for more specification or a customed motor, pls contact us.

     

    12ZYJ DC Gear Motor
    Basic Info
    Item Data
    Tem Rise 40K
    Working Tem (-20ºC~+80ºC)
    Insulation Resistance 100MΩ min  500VDC
    Surge Test 500VAC for 1min
    Insulation Class E
    Weight 15g

     

     The specifiction of 12mm 6v small electric gear motors with dual shaft

    Technical Parameters
    PN Rated Voltage Initial Speed Ratio Power Noload Speed Noload Current Rated Speed Rated Current Rated Torque Stall Torque Stall Current
    V DC rpm 1:xxx W rpm mA rpm mA Kg.cm Kg.cm mA
    12ZYJ-25A 3 7500 298 1 25 50 20 150 0.6 2 500
    12ZYJ-150A 6 15000 100 1 150 50 120 150 0.3 1.5 500
    12ZYJ-80A 6 20000 250 1 80 60 70 160 0.5 2 600

     

     

    The drawing of 12mm 6v small electric gear motors with dual shaft

    About our company
    Probond motors designs brush, brushless, stepper, hysteresis and linear motors to meet customers requirements. 

    Our motors use standard and special components with customer selected torque/speed requirements that can be modified to your applications.

    Probond motor owns professional sales team and engineer team with more than 10 years experience in motor industry, based on China mainland handling overseas business for years, we know your needs better than others. 

    Probond Sonicare Toothbrush Motor and Thermostatic Valve Hysteresis Motor are our hot products on sell in 2017 with highly quality level and competitive price. 

    Terms of Trade
     

    Terms of price FOB,CIF,CFR,EXW,DDP,etc.
    Terms of payment 100% T/T in advance for samples
    Bulk quantity payment way can be negotited
    Warranty 12 months limited warranty once the items are delivered to the buyer.
    Lead time Usually within 2 weeks for trial orders, within 3 weeks for bulk orders.
    Package Carton o plywood pallet.
    Place of loading ZheJiang , HangZhou, etc.
    Shipment carrier Items are usually shipped via Fedex,DHL, TNT,UPS,EMS
    for trial orders and via vessel for bulk orders.
    Delivery time Usually within 5 working days by Express                           15-30 working days by vessel

    Our promise to our Customers:
    1.  Answer customer’s inquiry within 2 working days.
    2.  Reply to our customer questions & Concerns within 3 working days.
    3.  Acknowledge Customer purchase orders within 24 hours.

    Contact 
      
     

    Application: Universal, Industrial, Household Appliances, Car, Power Tools, Robot
    Operating Speed: High Speed
    Excitation Mode: Excited
    Function: Control, Driving
    Casing Protection: Open Type
    Number of Poles: 6
    Samples:
    US$ 10/Piece
    1 Piece(Min.Order)

    |
    Request Sample

    Customization:
    Available

    |

    Customized Request

    Motor

    How to Assemble a Planetary Motor

    A Planetary Motor uses multiple planetary surfaces to produce torque and rotational speed. The planetary system allows for a wide range of gear reductions. Planetary systems are particularly effective in applications where higher torques and torque density are needed. As such, they are a popular choice for electric vehicles and other applications where high-speed mobility is required. Nevertheless, there are many benefits associated with using a planetary motor. Read on to learn more about these motors.

    VPLite

    If you’re looking to replace the original VP, the VPLite has a similar output shaft as the original. This means that you can mix and match your original gear sets, including the input and output shafts. You can even mix metal inputs with plastic outputs. Moreover, if you decide to replace the gearbox, you can easily disassemble the entire unit and replace it with a new one without losing any output torque.
    Compared to a planetary motor, a spur gear motor uses fewer gears and is therefore cheaper to produce. However, the latter isn’t suitable for high-torque applications. The torque produced by a planetary gearmotor is evenly distributed, which makes it ideal for applications that require higher torque. However, you may have to compromise on the torque output if you’re looking for a lightweight option.
    The VersaPlanetary Lite gearbox replaces the aluminum ring gear with a 30% glass-filled nylon gear. This gearbox is available in two sizes, which means you can mix and match parts to get a better gear ratio. The VPLite gearbox also has a female 5mm hex output shaft. You can mix and match different gearboxes and planetary gearboxes for maximum efficiency.

    VersaPlanetary

    The VersaPlanetary is a highly versatile planetary motor that can be mounted in a variety of ways. Its unique design includes a removable shaft coupler system that makes it simple to swap out the motor with another. This planetary motor mounts in any position where a CIM motor mounts. Here’s how to assemble the motor. First, remove the hex output shaft from the VersaPlanetary output stage. Its single ring clip holds it in place. You can use a drill press to drill a hole into the output shaft.
    After mounting the gearbox, you can then mount the motor. The mounting hardware included with the VersaPlanetary Planetary Motor comes with four 10-32 threaded holes on a two-inch bolt circle. You can use these holes to mount your VersaPlanetary on a CIM motor or a CIM-compatible motor. Once assembled, the VersaPlanetary gearbox has 72 different gear ratios.
    The VersaPlanetary gearbox is interchangeable with regular planetary gearboxes. However, it does require additional parts. You can purchase a gearbox without the motor but you’ll need a pinion. The pinion attaches to the shaft of the motor. The gearbox is very sturdy and durable, so you won’t have to worry about it breaking or wearing out.

    Self-centering planetary gears

    A planetary motor is a simple mechanical device that rotates around a axis, with the planets moving around the shaft in a radial direction. The planets are positioned so that they mesh with both the sun gear and the output gears. The carrier 48 is flexibly connected to the drive shaft and can move depending on the forces exerted by the planet gears. In this way, the planets can always be in the optimal mesh with the output gears and sun gear.
    The first step in developing a planetary gear motor is to identify the number of teeth in each planet. The number of teeth should be an integer. The tooth diameters of the planets should mesh with each other and the ring. Typically, the teeth of one planet must mesh with each other, but the spacing between them must be equal or greater than the other. This can be achieved by considering the tooth count of each planet, as well as the spacing between planets.
    A second step is to align the planet gears with the output gears. In a planetary motor, self-centering planetary gears must be aligned with both input and output gears to provide maximum torque. For this to be possible, the planet gears must be connected with the output shaft and the input shaft. Similarly, the output shaft should also be able to align with the input gear.
    Motor

    Encoders

    A planetary geared motor is a DC motor with a planetary gearbox. The motor can be used to drive heavy loads and has a ratio of 104:1. The shaft speed is 116rpm when it is unloaded. A planetary gearbox has a low backlash and is often used in applications that need high torque. Planetary Motor encoders can help you keep track of your robot’s position or speed.
    They are also able to control motor position and speed with precision. Most of them feature high resolution. A 0.18-degree resolution encoder will give you a minimum of 2000 transitions per rotation between outputs A and B. The encoder is built to industrial standards and has a sturdy gearbox to avoid damage. The encoder’s robust design means it will not stall when the motor reaches its maximum speed.
    There are many advantages to a planetary motor encoder. A high-quality one will not lose its position or speed even if it’s subject to shocks. A good quality planetary motor will also last a long time. Planetary motors are great for resale or for your own project. If you’re considering buying a planetary motor, consider this information. It’ll help you decide if a particular model is right for your needs.

    Cost

    There are several advantages of planetary motors. One of the biggest is their cost, but they can also be used in many different applications. They can be combined with a variety of gearboxes, and are ideal for various types of robots, laboratory automation, and production applications. Planetary gearboxes are available in many different materials, and plastic planetary gearboxes are an economical alternative. Plastic gearboxes reduce noise at higher speeds, and steel input stage gears are available for high torques. A modified lubrication system can help with difficult operating conditions.
    In addition to being more durable, planetary motors are much more efficient. They use fewer gears, which lowers the overall cost of production. Depending on the application, a planetary motor can be used to move a heavy object, but is generally less expensive than its counterpart. It is a better choice for situations where the load is relatively low and the motor is not used frequently. If you need a very high torque output, a planetary motor may be the better option.
    Planetary gear units are a good choice for applications requiring high precision, high dynamics, and high torque density. They can be designed and built using TwinCAT and TC Motion Designer, and are delivered as complete motor and gear unit assemblies. In a few simple steps, you can calculate the torque required and compare the costs of different planetary gear units. You can then choose the best model for your application. And because planetary gear units are so efficient, they are a great option for high-end industrial applications.
    Motor

    Applications

    There are several different applications of the planetary motor. One such application is in motion control. Planetary gearboxes have many benefits, including high torque, low backlash, and torsional stiffness. They also have an extremely compact design, and can be used for a variety of applications, from rack and pinion drives to delta robotics. In many cases, they are less expensive to manufacture and use than other types of motors.
    Another application for planetary gear units is in rotary tables. These machines require high precision and low backlash for their precise positioning. Planetary gears are also necessary for noise reduction, which is a common feature in rotary tables. High precision planetary gears can make the height adjustment of OP tables a breeze. And because they are extremely durable and require low noise, they are a great choice for this application. In this case, the planetary gear is matched with an AM8000 series servomotor, which gives a wide range of choices.
    The planetary gear transmission is also widely used in helicopters, automobiles, and marine applications. It is more advanced than a countershaft drive, and is capable of higher torque to weight ratios. Other advantages include its compact design and reduced noise. A key concern in the development of this type of transmission is to minimize vibration. If the output of a planetary gear transmission system is loud, the vibration caused by this type of drive system may be too loud for comfort.

    China Best Sales Mini Micro Metal Brush Robot 12mm 6V Small Electric Gear Motors with Dual Shaft for Car Conversion Kit motorbaseChina Best Sales Mini Micro Metal Brush Robot 12mm 6V Small Electric Gear Motors with Dual Shaft for Car Conversion Kit motorbase
    editor by CX 2023-11-13

    China Custom Single Phase Three Phase 110V/220V/380V 60W 90W 120W 140W 180W 200W 250W Micro Electric Induction Reversible AC Gear Motor vacuum pump engine

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    Product Description

    TaiBang Motor Industry Group Co., Ltd.

    The main products is induction motor, reversible motor, DC brush gear motor, DC brushless gear motor, CH/CV big gear motors, Planetary gear motor ,Worm gear motor etc, which used widely in various fields of manufacturing pipelining, transportation, food, medicine, printing, fabric, packing, office, apparatus, entertainment etc, and is the preferred and matched product for automatic machine. 

    Motor Model Instruction

    5RK40GN-CM

            5 R K 40 R GN C M
    Frame Size Type Motor series Power Speed
    Control
    Motor    		 Shaft Type Voltage Accessory
    2:60mm

    3:70mm

    4:80mm

    5:90mm

    6:104mm

    		 I:Induction

    R:Reversible

    T:Torque

    		 K series 6W

    15W

    25W

    40W

    60W

    90W

    120W

    140W

    180W

    200W
     

    		 A:Round Shaft

    GN:Bevel Gear Shaft
           (6W,15W,25W,40W)

    GU:Bevel Gear Shaft
          (60W,90W,120W,140W,180W,200W)

    		 A:Single Phase 110V

    C:Single Phase 220V

    S:3-Phase 220V

    S3:3-Phase 380V

    S4:3-Phase 440V

    		 T/P:Thermally Protected

    F:Fan

    M:Electro-magnetic
        Brake

    Gear Head Model Instruction

    5GN-100K

    5 GN 100 K  
    Frame Size Shaft Type Gear Reduction Ratio Bearing Type Other information
    2:60mm

    3:70mm

    4:80mm

    5:90mm

    6:104mm
     

    		 GN:Bevel Gear Shaft
          (60#,70#,80#,90# reduction gear head)

    GU:Bevel Gear Shaft
          (100# reduction gear head)

    GM:Intermediate Gear Head

    GS:Gearhead with ears

    		 1:100 K:Standard Rolling Bearing

    RT:Right Angle With Axile

    RC:Right Angle With Hollow Shaft
     

    		 Sch as shaft diameter,shaft length,etc.

    Specification of motor 40W 90mm Fixed speed AC gear motor

    Type  Gear Tooth Output Shaft Power
    (W)    		 Frequency
    (Hz)    		 Voltage
    (V)    		 Current
    (A)    		 Start Torque
    (g.cm)    		 Rated Gearbox Type
    Torque
    (g.cm)    		 Speed
    (rpm)    		 Bearing Gearbox Middle Gearbox
    Reversible Motor 5RK40GN-C 40 50 220 0.45 3000 3000 1300 5GN/GU-K 5GN10X
    40 60 220 0.41 2500 2515 1550 5GN/GU-K 5GN10X

    Gear Head Torque Table(Kg.cm)                                                                                                                                                                                         (kg.cm×9.8÷100)=N.m

    Output Speed :RPM 500 300 200 150 120 100 75 60 50 30 20 15 10 7.5 6 5 3
    Speed Ratio 50Hz 3 5 7.5 10 12.5 15 20 25 30 50 75 100 150 200 250 300 500
    60Hz 3.6 6 9   15 18   30 36 60 90 120 180   300 360 600
    Allowed
    Torque    		 40W kg.cm 6.7 11 16 21.3 28 33 42 54 65 108 150 150 150 150 150 150 150
    60W kg.cm 10 16 24 32 40 48 64 77 93 150 150 150 150 150 150 150 150
    90W kg.cm 14 23 35 46 58 69 92 110 133 200 200 200 200 200 200 200 200
    120W kg.cm 19 30.7 46 61 77 92 123 147 177 200 200 200 200 200 200 200 200
    Note: Speed figures are based on synchronous speed, The actual output speed, under rated torque conditions, is about 10-20% less than synchronous speed, a grey background indicates output shaft of geared motor rotates in the same direction as output shaft of motor. A white background indicates rotates rotation in the opposite direction.

    Drawing:5RK40GN-C/5GN3~20K(Short gearbox shell 43mm)

    Drawing:5RK40GN-C/5GN25~180K(Short gearbox shell 61mm)

    Above drawing is for standard screw hole.If need through hole, terminal box, or electronic magnet brake, need to tell the seller.

    Connection Diagram:

    Application: Industrial
    Speed: Constant Speed
    Number of Stator: Single-Phase
    Function: Driving, Control
    Casing Protection: Closed Type
    Number of Poles: 4
    Samples:
    US$ 50/Piece
    1 Piece(Min.Order)

    |
    Customization:
    Available

    |

    gear motor

    How is the efficiency of a gear motor measured, and what factors can affect it?

    The efficiency of a gear motor is a measure of how effectively it converts electrical input power into mechanical output power. It indicates the motor’s ability to minimize losses and maximize its energy conversion efficiency. The efficiency of a gear motor is typically measured using specific methods, and several factors can influence it. Here’s a detailed explanation:

    Measuring Efficiency:

    The efficiency of a gear motor is commonly measured by comparing the mechanical output power (Pout) to the electrical input power (Pin). The formula to calculate efficiency is:

    Efficiency = (Pout / Pin) * 100%

    The mechanical output power can be determined by measuring the torque (T) produced by the motor and the rotational speed (ω) at which it operates. The formula for mechanical power is:

    Pout = T * ω

    The electrical input power can be measured by monitoring the current (I) and voltage (V) supplied to the motor. The formula for electrical power is:

    Pin = V * I

    By substituting these values into the efficiency formula, the efficiency of the gear motor can be calculated as a percentage.

    Factors Affecting Efficiency:

    Several factors can influence the efficiency of a gear motor. Here are some notable factors:

    • Friction and Mechanical Losses: Friction between moving parts, such as gears and bearings, can result in mechanical losses and reduce the overall efficiency of the gear motor. Minimizing friction through proper lubrication, high-quality components, and efficient design can help improve efficiency.
    • Gearing Efficiency: The design and quality of the gears used in the gear motor can impact its efficiency. Gear trains can introduce mechanical losses due to gear meshing, misalignment, or backlash. Using well-designed gears with proper tooth profiles and minimizing gear train losses can improve efficiency.
    • Motor Type and Construction: Different types of motors (e.g., brushed DC, brushless DC, AC induction) have varying efficiency characteristics. Motor construction, such as the quality of magnetic materials, winding resistance, and rotor design, can also affect efficiency. Choosing motors with higher efficiency ratings can improve overall gear motor efficiency.
    • Electrical Losses: Electrical losses, such as resistive losses in motor windings or in the motor drive circuitry, can reduce efficiency. Minimizing resistance, optimizing motor drive electronics, and using efficient control algorithms can help mitigate electrical losses.
    • Load Conditions: The operating conditions and load characteristics placed on the gear motor can impact its efficiency. Heavy loads, high speeds, or frequent acceleration and deceleration can increase losses and reduce efficiency. Matching the gear motor’s specifications to the application requirements and optimizing load conditions can improve efficiency.
    • Temperature: Elevated temperatures can significantly affect the efficiency of a gear motor. Excessive heat can increase resistive losses, reduce lubrication effectiveness, and affect the magnetic properties of motor components. Proper cooling and thermal management techniques are essential to maintain optimal efficiency.

    By considering these factors and implementing measures to minimize losses and optimize performance, the efficiency of a gear motor can be enhanced. Manufacturers often provide efficiency specifications for gear motors, allowing users to select motors that best meet their efficiency requirements for specific applications.

    gear motor

    How does the voltage and power rating of a gear motor impact its suitability for different tasks?

    The voltage and power rating of a gear motor are important factors that influence its suitability for different tasks. These specifications determine the motor’s electrical characteristics and its ability to perform specific tasks effectively. Here’s a detailed explanation of how voltage and power rating impact the suitability of a gear motor for different tasks:

    1. Voltage Rating:

    The voltage rating of a gear motor refers to the electrical voltage it requires to operate optimally. Here’s how the voltage rating affects suitability:

    • Compatibility with Power Supply: The gear motor’s voltage rating must match the available power supply. Using a motor with a voltage rating that is too high or too low for the power supply can lead to improper operation or damage to the motor.
    • Electrical Safety: Adhering to the specified voltage rating ensures electrical safety. Using a motor with a higher voltage rating than recommended can pose safety hazards, while using a motor with a lower voltage rating may result in inadequate performance.
    • Application Flexibility: Different tasks or applications may have specific voltage requirements. For example, low-voltage gear motors are commonly used in battery-powered devices or applications with low-power requirements, while high-voltage gear motors are suitable for industrial applications or tasks that require higher power output.

    2. Power Rating:

    The power rating of a gear motor indicates its ability to deliver mechanical power. It is typically specified in units of watts (W) or horsepower (HP). The power rating impacts the suitability of a gear motor in the following ways:

    • Load Capacity: The power rating determines the maximum load that a gear motor can handle. Motors with higher power ratings are capable of driving heavier loads or handling tasks that require more torque.
    • Speed and Torque: The power rating affects the motor’s speed and torque characteristics. Motors with higher power ratings generally offer higher speeds and greater torque output, making them suitable for applications that require faster operation or the ability to overcome higher resistance or loads.
    • Efficiency and Energy Consumption: The power rating is related to the motor’s efficiency and energy consumption. Higher power-rated motors may be more efficient, resulting in lower energy losses and reduced operating costs over time.
    • Thermal Considerations: Motors with higher power ratings may generate more heat during operation. It is crucial to consider the motor’s power rating in relation to its thermal management capabilities to prevent overheating and ensure long-term reliability.

    Considerations for Task Suitability:

    When selecting a gear motor for a specific task, it is important to consider the following factors in relation to the voltage and power rating:

    • Required Torque and Load: Assess the torque and load requirements of the task to ensure that the gear motor’s power rating is sufficient to handle the expected load without being overloaded.
    • Speed and Precision: Consider the desired speed and precision of the task. Motors with higher power ratings generally offer better speed control and accuracy.
    • Power Supply Availability: Evaluate the availability and compatibility of the power supply with the gear motor’s voltage rating. Ensure that the power supply can provide the required voltage for the motor’s optimal operation.
    • Environmental Factors: Consider any specific environmental factors, such as temperature or humidity, that may impact the gear motor’s performance. Ensure that the motor’s voltage and power ratings are suitable for the intended operating conditions.

    In summary, the voltage and power rating of a gear motor have significant implications for its suitability in different tasks. The voltage rating determines compatibility with the power supply and ensures electrical safety, while the power rating influences load capacity, speed, torque, efficiency, and thermal considerations. When choosing a gear motor, it is crucial to carefully evaluate the task requirements and consider the voltage and power rating in relation to factors such as torque, speed, power supply availability, and environmental conditions.

    gear motor

    What are the different types of gears used in gear motors, and how do they impact performance?

    Various types of gears are used in gear motors, each with its unique characteristics and impact on performance. The choice of gear type depends on the specific requirements of the application, including torque, speed, efficiency, noise level, and space constraints. Here’s a detailed explanation of the different types of gears used in gear motors and their impact on performance:

    1. Spur Gears:

    Spur gears are the most common type of gears used in gear motors. They have straight teeth that are parallel to the gear’s axis and mesh with another spur gear to transmit power. Spur gears provide high efficiency, reliable operation, and cost-effectiveness. However, they can generate significant noise due to the meshing of teeth, and they may produce axial thrust forces. Spur gears are suitable for applications that require high torque transmission and moderate to high rotational speeds.

    2. Helical Gears:

    Helical gears have angled teeth that are cut at an angle to the gear’s axis. This helical tooth configuration enables gradual engagement and smoother tooth contact, resulting in reduced noise and vibration compared to spur gears. Helical gears provide higher load-carrying capacity and are suitable for applications that require high torque transmission and moderate to high rotational speeds. They are commonly used in gear motors where low noise operation is desired, such as in automotive applications and industrial machinery.

    3. Bevel Gears:

    Bevel gears have teeth that are cut on a conical surface. They are used to transmit power between intersecting shafts, usually at right angles. Bevel gears can have straight teeth (straight bevel gears) or curved teeth (spiral bevel gears). These gears provide efficient power transmission and precise motion control in applications where shafts need to change direction. Bevel gears are commonly used in gear motors for applications such as steering systems, machine tools, and printing presses.

    4. Worm Gears:

    Worm gears consist of a worm (a type of screw) and a mating gear called a worm wheel or worm gear. The worm has a helical thread that meshes with the worm wheel, resulting in a compact and high gear reduction ratio. Worm gears provide high torque transmission, low noise operation, and self-locking properties, which prevent reverse motion. They are commonly used in gear motors for applications that require high gear reduction and locking capabilities, such as in lifting mechanisms, conveyor systems, and machine tools.

    5. Planetary Gears:

    Planetary gears, also known as epicyclic gears, consist of a central sun gear, multiple planet gears, and an outer ring gear. The planet gears mesh with both the sun gear and the ring gear, creating a compact and efficient gear system. Planetary gears offer high torque transmission, high gear reduction ratios, and excellent load distribution. They are commonly used in gear motors for applications that require high torque and compact size, such as in robotics, automotive transmissions, and industrial machinery.

    6. Rack and Pinion:

    Rack and pinion gears consist of a linear rack (a straight toothed bar) and a pinion gear (a spur gear with a small diameter). The pinion gear meshes with the rack to convert rotary motion into linear motion or vice versa. Rack and pinion gears provide precise linear motion control and are commonly used in gear motors for applications such as linear actuators, CNC machines, and steering systems.

    The choice of gear type in a gear motor depends on factors such as the desired torque, speed, efficiency, noise level, and space constraints. Each type of gear offers specific advantages and impacts the performance of the gear motor differently. By selecting the appropriate gear type, gear motors can be optimized for their intended applications, ensuring efficient and reliable power transmission.

    China Custom Single Phase Three Phase 110V/220V/380V 60W 90W 120W 140W 180W 200W 250W Micro Electric Induction Reversible AC Gear Motor vacuum pump engine China Custom Single Phase Three Phase 110V/220V/380V 60W 90W 120W 140W 180W 200W 250W Micro Electric Induction Reversible AC Gear Motor vacuum pump engine
    editor by CX 2023-10-23

    China supplier Silinman 6W-1.5kw Micro AC Gear Motor vacuum pump and compressor

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    Product Description

    Technical Standard of Micro AC Gear Motor
    Insulation resistance:under normal temperature normal humidity condition,at motor rated operation,use DC500V megger,measure the insulation resistance between the winding and casing, which should be above 100MΩ
    Insulation voltage:under normal temperature normal humidity condition,at motor rated operation,apply a voltage 1.5KV(50hz/60hz) between winding and casing for 1 minute without any abnormalities.
    Temperature rise:under normal load condition and rated operation, the temperature rise of the winding measured by the resistance method should be within 75K
    Insulation level:F(130°C)
    Overheat protection: can customize overheat protection device(automatic reset type),115°C automatic stop,85°C±15°C automatic reset
    Ambient temperature:-10°C-40°C(No freezing)
    Ambient humidity:below 85%(no condensation)

     

    Micro AC Gear Motor=Micro AC Motor(Induction motor, reversible motor,torque motor)+Gearbox(Reducer)
    Micro AC Motor type:
    1)Induction motor, with working form,S1-continuous working;
    2)Reversible motor, with working form S2-30min working;
    3)Torque motor,

    Motor Size:60mm,70mm,80mm,90mm,104mm,120mm
    Motor Power:6w,10w,15w,25w,40w,60w,90w,120w,140w,180w,200w,250w,300w,370w,400w,750w,1.5kw
    Motor Voltage:AC,1phase110v,1phase220v,1phase230v,3phase220v,3phase380v,3phase220v/380v,and other customized voltages
    Motor Poles and Speed:4P,1400rpm/50Hz;1680rpm/60Hz(2P is available)
    Motor accessories:electromagnetic brake,terminal box,thermally protection,fan
    Output shaft:round shaft,gear shaft
    Rotation direction:CW,CCW

     

    Micro AC Motor with round shaft 

     

    Micro AC Motor with gear shaft

    AC motor description:

    Micro AC Motor
    Code Size Power Single phase Three phase 3 wires Three phase 6 wires Terminal junction box
    Constant speed Speed regulation Thermally Brake Damping Thermally Brake Damping Thermally
    Brake Damping Brake Damping
    2 60mm 6w × × × × × × × × × × × √
    3 70mm 15w √ √ √ √ √ √ √ √ √ √ × √
    4 80mm 25w √ √ √ √ √ √ √ √ √ √ × √
    40w √ √ √ √ √ √ √ √ √ √ × √
    5 90mm 40w √ √ √ √ √ √ √ √ √ √ × √
    60w √ √ √ √ √ √ √ √ √ √ ×
    90w √ √ √ √ √ √ √ √ √ √ ×
    120w √ √ √ √ √ √ √ √ √ √ ×
    140w √ √ √ √ √ √ √ √ √ √ ×
    180w √ √ √ √ √ √ √ √ √ √ ×
    6 104mm 180w √ √ √ √ √ √ √ √ √ √ × √
    200w √ √ √ √ √ √ √ √ √ √ ×
    250w √ √ √ √ √ √ √ √ √ √ ×
    300w √ √ √ √ √ √ √ √ √ √ ×
    370w √ √ √ √ √ √ √ √ √ √ ×
    7 120mm 400w √ √ √ √ √ √ √ √ √ √ × √
    550w √ √ √ √ √ √ √ √ √ √ × √
    750w √ √ √ √ √ √ √ √ √ √ ×

    Gearbox description:
    Gearbox type:GK,GS,90mm five-stage
    Gearbox size:60mm,70mm,80mm,90mm,104mm,120mm
    Gearbox ratio:2K-750K

    Decimal middle gearbox:10X

    Gear Reducer
    Code Size 10X middle gearbox Normal type GK Gearbox
    Output shaft/key width Ratio
    2 stage transmission 3 stage transmission 4 stage transmission
    2 60mm can customize round shaft Φ8/Φ10 Φ8 milling 7,                  Φ10 key 4 2k,2.5k,3k,3.6k,4k,5k,6k,7.5k,9k,10k,12.5k,15k, 18k 20k,25k,30k, 36k,40k 50k,60k,75k,80k,90k,100k,120k,150k,180k,200k,250k,300k
    3 70mm can customize round shaft Φ10/Φ12 Φ10 key 4 2k,2.5k,3k,5k,6k,7.5k,9k,10k, 12.5k,15k,18k 20k,25k,30k, 36k,40k,50k 60k,75k,90k, 100k,120k,150k,180k,200k,250k
    4 80mm can customize round shaft Φ10/Φ12 Φ10 key 4 2k,2.5k,3k,5k,6k,7.5k,9k,10k, 12.5k,15k,18k 20k,25k,30k, 36k,50k 60k,75k,90k, 100k,120k,150k,180k,250k,300k
    5 90mm can customize round shaft Φ10/Φ12/ Φ15 Φ12 key 4       Φ15 key 5 2k,2.5k,3k,3.6k,5k,6k,7.5k,9k, 9.5k,10k, 12.5k 15k,18k,20k, 25k 30k,36k,50k,60k,75k,90k,100k, 120k,150k,180k,250k,300k,400k,500k,600k,750k
    6 104mm can customize round shaft Φ12/ Φ15/Φ18 Φ15 key 5        Φ18 key 6 2k,2.5k,3k,3.6k,5k,6k,7.5k,9k, 9.5k,10k, 12.5k 15k,18k,20k, 25k,30k,36k, 50k 60k,75k,90k, 100k,120k,150k, 180k,250k,300k, 400k,500k,600k, 750k
    7 120mm can customize round shaft Φ22/ Φ25 Φ22 key 6 2k,2.5k,3k,3.6k,5k,6k,7.5k,10k, 12.5k 15k,18k,20k, 25k,30k 40k,50k,60k,75k,90k,100k,120k,150k,180k,200k,250k

    Gearbox description:
    Gearbox type: Right Angle Gearbox(Hollow center, CHINAMFG output shaft ceneter, Hollow eccentric,Solid output shaft eccentric)
    Gearbox size: 80mm,90mm,104mm,120mm
    Gearbox ratio:2K-2250K

    Right Angle Gear Reducer
    Code Size Output shaft diameter Gear Ratio
    Hollow Center Solid Center
    Standard non-standard Standard non-standard
    4 80mm Φ15 × Φ12 × 6k,7.5k,9k,15k,18k,23k,27k,30k, 37.5k,45k,54k,60k,75k,90k,108k, 150k,180k,225k,270k,300k, 360k,450k,540k,750k,900k
    5 90mm Φ17 Φ15,Φ20 Φ15 × right angle center(spiral bevel gear)  right angle eccentric(worm gear)             2.5k,3k,3.6k,5k,6.25k,7.5k,9k, 12.5k,15k,18k,23k,25k,31k, 37.5k,45k,50k,62.5k,75k,90k, 125k,150k,188k,225k,250k, 300k,375k,450k,625k,750k, 1000k,1250k,1500k,1875k
    6 104mm Φ22 Φ17,Φ20,     Φ24,Φ25 Φ22 Φ20 6k,7.5k,9k,15k,18k,23k,18k,30k,37.5k,45k,54k,60k,75k,90k,108k,150k, 180k,225k,270k,300k, 360k,450k,540k,750k,900k, 1200k, 1500k,1800k,2250k
    7 120mm Φ30 Φ22,Φ20,     Φ28 Φ30 Φ22 6k,7.5k,9k,11k,15k,18k,23k,30k,37.5k,45k,54k,60k,75k,90k,120k,150k, 180k,225k,270k,300k, 360k,450k,540k,600k,750k

     

    Gearbox description:
    Gearbox type: Linear type gearbox,horizontal/vertical
    Gearbox size: 60mm,70mm,80mm,90mm,104mm,120mm

    Motor Linear type Reducer
    Code Size Linear moving speed mm/s, vertical/horizontal
    round shape linear round shap linear diameter and maximum length square shape linear square shape linear size and maximum length
    2 60mm 4/4.8/6/6.7/8/10/12/13.4/15/16/20/24/30/33.4/40/48/60/66.8/80/96/120/ 133.6/160/200/240/300/ 334/400/480/600 Φ14mm,500mm 4/4.8/6/6.7/8/10/12/13.4/15/16/20/24/30/33.4/40/48/60/66.8/80/96/120/ 133.6/160/200/240/300/334/400/480/600 £14mm,1000mm
    3 70mm 4.8/6/6.7/8/10/12/13.4/ 16/20/24/30/33.4/40/48/60/66.8/80/96/120/133.6/160/200/240/400/480/ 600 Φ14mm,1200mm 4.8/6/6.7/8/10/12/13.4/ 16/20/24/30/33.4/40/48/60/66.8/80/96/120/133.6/160/200/240/400/480/ 600 £14mm,1000mm
    4 80mm 5/6/8.3/10/12.5/15/16.7/20/25/30/42/50/60/75/ 83.4/100/120/150/167/ 200/250/300/500/600/ 750 Φ20mm,1200mm 5/6/8.3/10/12.5/15/16.7/20/25/30/42/50/60/75/ 83.4/100/120/150/167/ 200/250/300/500/600/ 750 £20mm,1000
    5 90mm 2.2/2.8/3.4/4.2/5.6/6.8/ 9.5/11.3/14/17/19/23/28/34/47/56.5/68/85/94/113/136/170/188/226/282/ 339/471/566/679/849 Φ25,3000mm 2/2.5/3/3.8/5/6/8.3/10/ 12.5/15/16.7/20/25/30/ 42/50/60/75/83.4/100/ 120/150/167/200/250/ 300/417/200/250/300/ 417/500/600/750 £20,1000mm
    6 104mm 2.5/3/3.6/4.6/6/7.4/10.2/12.3/15/20.4/24.5/30.6/ 37/51/61/73.5/92/102/ 122.5/147/184/204/245/ 306/368/613/735/919 Φ25,3000mm 2/2.5/3/3.8/5/6/8.3/10/ 12.5/15/16.7/20/25/30/ 42/50/60/75/83.4/100/ 120/150/167/200/250/ 300/417/200/250/300/ 500/600/750 £20,800mm
    7 120mm 10.2/14/17/21.2/25.5/ 28.3/34/42.4/51/85/102/127/141/170/204/255/ 339/424/509/707/848/ 1018/1273/ Φ25,3000mm 10.2/14/17/21.2/25.5/ 28.3/34/42.4/51/85/102/127/141/170/204/255/ 339/424/509/707/848/ 1018/1273/ £20,800mm

    Application: Automation Equipment
    Operating Speed: Adjust Speed, Constant Speed
    Power Source: AC Motor
    Function: Driving
    Casing Protection: Closed Type
    Number of Poles: 4poles and 2poles
    Customization:
    Available

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    gear motor

    Are there innovations or emerging technologies in the field of gear motor design?

    Yes, there are several innovations and emerging technologies in the field of gear motor design. These advancements aim to improve the performance, efficiency, compactness, and reliability of gear motors. Here are some notable innovations and emerging technologies in gear motor design:

    1. Miniaturization and Compact Design:

    Advancements in manufacturing techniques and materials have enabled the miniaturization of gear motors without compromising their performance. Gear motors with compact designs are highly sought after in applications where space is limited, such as robotics, medical devices, and consumer electronics. Innovative approaches like micro-gear motors and integrated motor-gear units are being developed to achieve smaller form factors while maintaining high torque and efficiency.

    2. High-Efficiency Gearing:

    New gear designs focus on improving efficiency by reducing friction and mechanical losses. Advanced gear manufacturing techniques, such as precision machining and 3D printing, allow for the creation of intricate gear tooth profiles that optimize power transmission and minimize losses. Additionally, the use of high-performance materials, coatings, and lubricants helps reduce friction and wear, improving overall gear motor efficiency.

    3. Magnetic Gearing:

    Magnetic gearing is an emerging technology that replaces traditional mechanical gears with magnetic fields to transmit torque. It utilizes the interaction of permanent magnets to transfer power, eliminating the need for physical gear meshing. Magnetic gearing offers advantages such as high efficiency, low noise, compactness, and maintenance-free operation. While still being developed and refined, magnetic gearing holds promise for various applications, including gear motors.

    4. Integrated Electronics and Controls:

    Gear motor designs are incorporating integrated electronics and controls to enhance performance and functionality. Integrated motor drives and controllers simplify system integration, reduce wiring complexity, and allow for advanced control features. These integrated solutions offer precise speed and torque control, intelligent feedback mechanisms, and connectivity options for seamless integration into automation systems and IoT (Internet of Things) platforms.

    5. Smart and Condition Monitoring Capabilities:

    New gear motor designs incorporate smart features and condition monitoring capabilities to enable predictive maintenance and optimize performance. Integrated sensors and monitoring systems can detect abnormal operating conditions, track performance parameters, and provide real-time feedback for proactive maintenance and troubleshooting. This helps prevent unexpected failures, extend the lifespan of gear motors, and improve overall system reliability.

    6. Energy-Efficient Motor Technologies:

    Gear motor design is influenced by advancements in energy-efficient motor technologies. Brushless DC (BLDC) motors and synchronous reluctance motors (SynRM) are gaining popularity due to their higher efficiency, better power density, and improved controllability compared to traditional brushed DC and induction motors. These motor technologies, when combined with optimized gear designs, contribute to overall system energy savings and performance improvements.

    These are just a few examples of the innovations and emerging technologies in gear motor design. The field is continuously evolving, driven by the need for more efficient, compact, and reliable motion control solutions in various industries. Gear motor manufacturers and researchers are actively exploring new materials, manufacturing techniques, control strategies, and system integration approaches to meet the evolving demands of modern applications.

    gear motor

    What are some common challenges or issues associated with gear motors, and how can they be addressed?

    Gear motors, like any mechanical system, can face certain challenges or issues that may affect their performance, reliability, or longevity. However, many of these challenges can be addressed through proper design, maintenance, and operational practices. Here are some common challenges associated with gear motors and potential solutions:

    1. Gear Wear and Failure:

    Over time, gears in a gear motor can experience wear, resulting in decreased performance or even failure. The following measures can address this challenge:

    • Proper Lubrication: Regular lubrication with the appropriate lubricant can minimize friction and wear between gear teeth. It is essential to follow manufacturer recommendations for lubrication intervals and use high-quality lubricants suitable for the specific gear motor.
    • Maintenance and Inspection: Routine maintenance and periodic inspections can help identify early signs of gear wear or damage. Timely replacement of worn gears or components can prevent further damage and ensure the gear motor’s optimal performance.
    • Material Selection: Choosing gears made from durable and wear-resistant materials, such as hardened steel or specialized alloys, can increase their lifespan and resistance to wear.

    2. Backlash and Inaccuracy:

    Backlash, as discussed earlier, can introduce inaccuracies in gear motor systems. The following approaches can help address this issue:

    • Anti-Backlash Gears: Using anti-backlash gears, which are designed to minimize or eliminate backlash, can significantly reduce inaccuracies caused by gear play.
    • Tight Manufacturing Tolerances: Ensuring precise manufacturing tolerances during gear production helps minimize backlash and improve overall accuracy.
    • Backlash Compensation: Implementing control algorithms or mechanisms to compensate for backlash can help mitigate its effects and improve the accuracy of the gear motor.

    3. Noise and Vibrations:

    Gear motors can generate noise and vibrations during operation, which may be undesirable in certain applications. The following strategies can help mitigate this challenge:

    • Noise Dampening: Incorporating noise-dampening features, such as vibration-absorbing materials or isolation mounts, can reduce noise and vibrations transmitted from the gear motor to the surrounding environment.
    • Quality Gears and Bearings: Using high-quality gears and bearings can minimize vibrations and noise generation. Precision-machined gears and well-maintained bearings help ensure smooth operation and reduce unwanted noise.
    • Proper Alignment: Ensuring accurate alignment of gears, shafts, and other components reduces the likelihood of noise and vibrations caused by misalignment. Regular inspections and adjustments can help maintain optimal alignment.

    4. Overheating and Thermal Management:

    Heat buildup can be a challenge in gear motors, especially during prolonged or heavy-duty operation. Effective thermal management techniques can address this issue:

    • Adequate Ventilation: Providing proper ventilation and airflow around the gear motor helps dissipate heat. This can involve designing cooling fins, incorporating fans or blowers, or ensuring sufficient clearance for air circulation.
    • Heat Dissipation Materials: Using heat-dissipating materials, such as aluminum or copper, in motor housings or heat sinks can improve heat dissipation and prevent overheating.
    • Monitoring and Control: Implementing temperature sensors and thermal protection mechanisms allows for real-time monitoring of the gear motor’s temperature. If the temperature exceeds safe limits, the motor can be automatically shut down or adjusted to prevent damage.

    5. Load Variations and Shock Loads:

    Unexpected load variations or shock loads can impact the performance and durability of gear motors. The following measures can help address this challenge:

    • Proper Sizing and Selection: Choosing gear motors with appropriate torque and load capacity ratings for the intended application helps ensure they can handle expected load variations and occasional shock loads without exceeding their limits.
    • Shock Absorption: Incorporating shock-absorbing mechanisms, such as dampers or resilient couplings, can help mitigate the effects of sudden load changes or impacts on the gear motor.
    • Load Monitoring: Implementing load monitoring systems or sensors allows for real-time monitoring of load variations. This information can be used to adjust operation or trigger protective measures when necessary.

    By addressing these common challenges associated with gear motors through appropriate design considerations, regular maintenance, and operational practices, it is possible to enhance their performance, reliability, and longevity.

    gear motor

    Can you explain the advantages of using gear motors in various mechanical systems?

    Gear motors offer several advantages when utilized in various mechanical systems. Their unique characteristics make them well-suited for applications that require controlled power transmission, precise speed control, and torque amplification. Here’s a detailed explanation of the advantages of using gear motors:

    1. Torque Amplification:

    One of the key advantages of gear motors is their ability to amplify torque. By using different gear ratios, gear motors can increase or decrease the output torque from the motor. This torque amplification is crucial in applications that require high torque output, such as lifting heavy loads or operating machinery with high resistance. Gear motors allow for efficient power transmission, enabling the system to handle demanding tasks effectively.

    2. Speed Control:

    Gear motors provide precise speed control, allowing for accurate and controlled movement in mechanical systems. By selecting the appropriate gear ratio, the rotational speed of the output shaft can be adjusted to match the requirements of the application. This speed control capability ensures that the mechanical system operates at the desired speed, whether it needs to be fast or slow. Gear motors are commonly used in applications such as conveyors, robotics, and automated machinery, where precise speed control is essential.

    3. Directional Control:

    Another advantage of gear motors is their ability to control the rotational direction of the output shaft. By using different types of gears, such as spur gears, bevel gears, or worm gears, the direction of rotation can be easily changed. This directional control is beneficial in applications that require bidirectional movement, such as in actuators, robotic arms, and conveyors. Gear motors offer reliable and efficient directional control, contributing to the versatility and functionality of mechanical systems.

    4. Efficiency and Power Transmission:

    Gear motors are known for their high efficiency in power transmission. The gear system helps distribute the load across multiple gears, reducing the strain on individual components and minimizing power losses. This efficient power transmission ensures that the mechanical system operates with optimal energy utilization and minimizes wasted power. Gear motors are designed to provide reliable and consistent power transmission, resulting in improved overall system efficiency.

    5. Compact and Space-Saving Design:

    Gear motors are compact in size and offer a space-saving solution for mechanical systems. By integrating the motor and gear system into a single unit, gear motors eliminate the need for additional components and reduce the overall footprint of the system. This compact design is especially beneficial in applications with limited space constraints, allowing for more efficient use of available space while still delivering the necessary power and functionality.

    6. Durability and Reliability:

    Gear motors are designed to be robust and durable, capable of withstanding demanding operating conditions. The gear system helps distribute the load, reducing the stress on individual gears and increasing overall durability. Additionally, gear motors are often constructed with high-quality materials and undergo rigorous testing to ensure reliability and longevity. This makes gear motors well-suited for continuous operation in industrial and commercial applications, where reliability is crucial.

    By leveraging the advantages of torque amplification, speed control, directional control, efficiency, compact design, durability, and reliability, gear motors provide a reliable and efficient solution for various mechanical systems. They are widely used in industries such as robotics, automation, manufacturing, automotive, and many others, where precise and controlled mechanical power transmission is essential.

    China supplier Silinman 6W-1.5kw Micro AC Gear Motor vacuum pump and compressor China supplier Silinman 6W-1.5kw Micro AC Gear Motor vacuum pump and compressor
    editor by CX 2023-10-20

    China Custom 12V 24V Micro DC Planetary Gear Motor motor brushes

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    Product Description

    I. CH motion supply China DC Planetary Gear Motor

    Application:

    DC Planetary Gear Motor widely applied in office automation, intelligence furniture, production automation, medical equipment, financial machinery and game machine sector, such as automatic window opener, glass curtain wall, auto curtain, bank ATM, automatic cash register, note vending machine, stage lime light and other automatic devices.

    Drawing:

     

    Type Ratio 1: 3.7 1: 5 1: 16 1: 19 1: 27 1: 51 1: 79 1: 100 1: 139 1: 190 1: 253 1: 305 1: 352 1: 408 1: 516 1: 596 1: 721 1: 1012
    D283 Rated torque kg. cm 0.36 0.49 1.4 1.6 2.3 4 6 7.5 11 13 18 21 25 29 30 30 30 30
    Rated speed rpm 1830 1360 425 357 251 133 86 68 48 35 26 22 19 16 13 11.5 10 6.5
    Gearbox Instantaneous torque Kg. cm 10 20 30 40
    Allowable torque Kg. cm 5 10 20 30
    Length mm 28 35 42 49
    Backlash O 0.7 0.8 1 1
    Weight g 120 150 180 210

    About Us:

    I. CH planetary gearbox makes use of high precision cutting gears that the most important parts of the planetary gearbox, Our micro DC Planetary Gear Motor are characterized by high precision, high reduction gear ratio, low noise, long service life, large bearing capacity and excellent interruption resistance and quality can replace imports with high-end models in Europe, America, Japan product.

    Certificate:

    Customer’s Visit:

    Package:

    Related Products:

    Operating Speed: Low Speed
    Casing Protection: Protection Type
    Brand: I.CH
    Size: 28mm
    Rated Torque: 0.36–30kgcm
    Rated Speed: 6.5–1830
    Customization:
    Available

    |

    Customized Request

    Motor

    The Basics of a Gear Motor

    The basic mechanism behind the gear motor is the principle of conservation of angular momentum. The smaller the gear, the more RPM it covers and the larger the gear, the more torque it produces. The ratio of angular velocity of two gears is called the gear ratio. Moreover, the same principle applies to multiple gears. This means that the direction of rotation of each adjacent gear is always the opposite of the one it is attached to.

    Induction worm gear motor

    If you’re looking for an electric motor that can deliver high torque, an Induction worm gear motor might be the right choice. This type of motor utilizes a worm gear attached to the motor to rotate a main gear. Because this type of motor is more efficient than other types of motors, it can be used in applications requiring massive reduction ratios, as it is able to provide more torque at a lower speed.
    The worm gear motor is designed with a spiral shaft that is set into splines in another gear. The speed at which the worm gear rotates is dependent on the torque produced by the main gear. Induction worm gear motors are best suited for use in low-voltage applications such as electric cars, renewable energy systems, and industrial equipment. They come with a wide range of power-supply options, including twelve-volt, 24-volt, and 36-volt AC power supplies.
    These types of motors can be used in many industrial settings, including elevators, airport equipment, food packaging facilities, and more. They also produce less noise than other types of motors, which makes them a popular choice for manufacturers with limited space. The efficiency of worm gearmotors makes them an excellent choice for applications where noise is an issue. Induction worm gear motors can be compact and extremely high-torque.
    While the Induction worm gear motor is most widely used in industrial applications, there are other kinds of gearmotors available. Some types are more efficient than others, and some are more expensive than others. For your application, choosing the correct motor and gearbox combination is crucial to achieving the desired result. You’ll find that the Induction worm gear motor is an excellent choice for many applications. The benefits of an Induction worm gear motor can’t be overstated.
    The DC gear motor is an excellent choice for high-end industrial applications. This type of gearmotor is smaller and lighter than a standard AC motor and can deliver up to 200 watts of torque. A gear ratio of three to two can be found in these motors, which makes them ideal for a wide range of applications. A high-quality DC gear motor is a great choice for many industrial applications, as they can be highly efficient and provide a high level of reliability.
    Electric gear motors are a versatile and widely used type of electric motor. Nevertheless, there are some applications that don’t benefit from them, such as applications with high shaft speed and low torque. Applications such as fan motors, pump and scanning machines are examples of such high-speed and high-torque demands. The most important consideration when choosing a gearmotor is its efficiency. Choosing the right size will ensure the motor runs efficiently at peak efficiency and will last for years.
    Motor

    Parallel shaft helical gear motor

    The FC series parallel shaft helical gearmotor is a compact, lightweight, and high-performance unit that utilizes a parallel shaft structure. Its compact design is complemented by high transmission efficiency and high carrying capacity. The motor’s material is 20CrMnTi alloy steel. The unit comes with either a flanged input or bolt-on feet for installation. Its low noise and compact design make it an ideal choice for a variety of applications.
    The helical gears are usually arranged in two rows of one another. Each row contains one or more rows of teeth. The parallel row has the teeth in a helical pattern, while the helical rows are lined up parallelly. In addition to this, the cross helical gears have a point contact design and do not overlap. They can be either parallel or crossed. The helical gear motors can have any number of helical pairs, each with a different pitch circle diameter.
    The benefits of the Parallel Shaft Helical Gearbox include high temperature and pressure handling. It is produced by skilled professionals using cutting-edge technology, and is widely recognized for its high performance. It is available in a range of technical specifications and is custom-made to suit individual requirements. These gearboxes are durable and low-noise and feature high reliability. You can expect to save up to 40% of your energy by using them.
    The parallel shaft helical gear motors are designed to reduce the speed of a rotating part. The nodular cast iron housing helps make the unit robust in difficult environments, while the precision-machined gears provide quiet, vibration-free operation. These motors are available in double reduction, triple reduction, and quadruple reduction. The capacity ranges from 0.12 kW to 45 kW. You can choose from a wide variety of capacities, depending on the size of your gearing needs.
    The SEW-EURODRIVE parallel shaft helical gearmotor is a convenient solution for space-constrained applications. The machine’s modular design allows for easy mounting and a wide range of ambient temperatures. They are ideal for a variety of mechanical applications, including conveyors, augers, and more. If you want a small footprint, the SEW-EURODRIVE parallel shaft helical gear motor is the best solution for you.
    The parallel shaft helical gears are advantageous for both high and low speed applications. Parallel helical gears are also suitable for low speed and low duty applications. A good example of a cross-helix gear is the oil pump of an internal combustion engine. Both types of helical gears are highly reliable and offer vibration-free operation. They are more costly than conventional gear motors, but offer more durability and efficiency.
    Motor

    Helical gear unit

    This helical gear unit is designed to operate under a variety of demanding conditions and can be used in a wide range of applications. Designed for long life and high torque density, this gear unit is available in a variety of torques and gear ratios. Its design and construction make it compatible with a wide range of critical mechanical systems. Common applications include conveyors, material handling, steel mills, and paper mills.
    Designed for high-performance applications, the Heidrive helical gear unit provides superior performance and value. Its innovative design allows it to function well under a wide range of operating conditions and is highly resistant to damage. These gear motors can be easily combined with a helical gear unit. Their combined power output is 100 Nm, and they have a high efficiency of up to 90%. For more information about the helical gear motor, contact a Heidrive representative.
    A helical gear unit can be classified by its reference section in the standard plane or the turning plane. Its center gap is the same as that of a spur gear, and its number of teeth is the same. In addition to this, the helical gear has a low axial thrust, which is another important characteristic. The helical gear unit is more efficient at transferring torque than a spur gear, and it is quieter, too.
    These units are designed to handle large loads. Whether you are using them for conveyors, augers, or for any other application that involves high-speed motion, a helical gear unit will deliver maximum performance. A helical gear unit from Flender can handle 400,000 tasks with a high degree of reliability. Its high efficiency and high resistance to load ensures high plant availability. These gear motors are available in a variety of sizes, from single-speed to multi-speed.
    PEC geared motors benefit from decades of design experience and high quality materials. They are robust, quiet, and offer excellent performance. They are available in multiple configurations and are dimensionally interchangeable with other major brands. The gear motors are manufactured as modular kits to minimize inventory. They can be fitted with additional components, such as backstops and fans. This makes it easy to customize your gear motors and save money while reducing costs.
    Another type of helical gears is the double helical gear. The double helical gear unit has two helical faces with a gap between them. They are better for enclosed gear systems as they provide greater tooth overlap and smoother performance. Compared to double helical gears, they are smaller and more flexible than the Herringbone type. So, if you’re looking for a gear motor, a helical gear unit may be perfect for you.

    China Custom 12V 24V Micro DC Planetary Gear Motor motor brushesChina Custom 12V 24V Micro DC Planetary Gear Motor motor brushes
    editor by CX 2023-05-29

    China supplier 22mm Diameter Long Life Micro Planetary Gear Motor with Best Sales

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    Product Description

    Note:

    The specifications can be designed according to the customer’s requirements!

    Application:

    Electric Drill, Screwdriver, Scanners, Printers, Vending Machine, Window Curtain, Coffee Machine, Electric Lock, etc.

    Parameter:

     

      Reduction ratio 1/4 1/14 1/16 1/19 1/53 1/62 1/72 1/84 1/104 1/198 1/231 1/270 1/316 1/370 1/455 1/742 1/1014 1/1249 1/1621
    12V Rated torque(g.cm) 100 300 350 410 970 1100 1300 1500 1800 2300 2300 2300 2300 2300 2300 2700 2700 2700 2700
    Rated speed(rpm) 1000 340 290 245 90 77 66 56 46 24 21 18 16 13.5 11 7.3 5 4.2 3.3
    24V Rated torque(g.cm) 120 360 420 490 1150 1300 1500 1800 1800 2300 2300 2300 2300 2300 2300 2700 2700 2700 2700
    Rated speed(rpm) 1000 330 280 240 89 76 65 55 46 24 21 18 16 13.5 11 7.3 5 4.2 3.3
      Rotation direction CW
      Length(L-mm) 14.40 18.05 21.7 25.35 29.00

     

    Rated volt(V) Rated torque(g.cm) Rated speed(rpm) Rated current(mA) No-load speed(rpm) No load current(mA) Weight(g)
    12 31 4790 <=240 6000 <=80 43
    24 37 4710 <=145 6000 <=55 43

    About Us:

    We specialized in researching, developing, and servicing electric motors, gearbox, and high precision gears with the small module. After years of development, we have an independent product design and R&D team, service team, and a professional quality control team. To realize our service concept better, provide high-quality products and excellent service, we have been committed to the core ability and training. We have a holding factory in HangZhou, which produces high precision small mold gears, gear shaft, gearbox, and planetary gearbox assembling.

    Work-flow:

    Certificate:
    RoHS, CE, and more…

    Service:

    ODM & OEM
    Gearbox design and development

    Package&Ship:

    Carton, pallet, or what you want
    The delivery time is about 30-45 days.

    Customer’s Visiting:

    FAQ:

    1. Can you custom gearbox?
    YES.

    2. DO you provide the sample?
    YES.

    3. Do you provide technical support?
    YES

    4. Do you have a factory?
    Yes, we are a professional manufacturer.

    5. Can I come to your company to visit?
    YES

    Certification: ISO9001, CCC, CE
    Brand: I.CH
    Rated Voltage: 12V,24V
    Gearbox Diameter: 22mm
    Ratio: 1:4-1:1621
    Rated Torque: 100-2700g.Cm
    Customization:
    Available

    |

    Customized Request

    Motor

    Benefits of a Planetary Motor

    If you’re looking for an affordable way to power a machine, consider purchasing a Planetary Motor. These units are designed to provide a massive range of gear reductions, and are capable of generating much higher torques and torque density than other types of drive systems. This article will explain why you should consider purchasing one for your needs. And we’ll also discuss the differences between a planetary and spur gear system, as well as how you can benefit from them.

    planetary gears

    Planetary gears in a motor are used to reduce the speed of rotation of the armature 8. The reduction ratio is determined by the structure of the planetary gear device. The output shaft 5 rotates through the device with the assistance of the ring gear 4. The ring gear 4 engages with the pinion 3 once the shaft is rotated to the engagement position. The transmission of rotational torque from the ring gear to the armature causes the motor to start.
    The axial end surface of a planetary gear device has two circular grooves 21. The depressed portion is used to retain lubricant. This lubricant prevents foreign particles from entering the planetary gear space. This feature enables the planetary gear device to be compact and lightweight. The cylindrical portion also minimizes the mass inertia. In this way, the planetary gear device can be a good choice for a motor with limited space.
    Because of their compact footprint, planetary gears are great for reducing heat. In addition, this design allows them to be cooled. If you need high speeds and sustained performance, you may want to consider using lubricants. The lubricants present a cooling effect and reduce noise and vibration. If you want to maximize the efficiency of your motor, invest in a planetary gear hub drivetrain.
    The planetary gear head has an internal sun gear that drives the multiple outer gears. These gears mesh together with the outer ring that is fixed to the motor housing. In industrial applications, planetary gears are used with an increasing number of teeth. This distribution of power ensures higher efficiency and transmittable torque. There are many advantages of using a planetary gear motor. These advantages include:

    planetary gearboxes

    A planetary gearbox is a type of drivetrain in which the input and output shafts are connected with a planetary structure. A planetary gearset can have three main components: an input gear, a planetary output gear, and a stationary position. Different gears can be used to change the transmission ratios. The planetary structure arrangement gives the planetary gearset high rigidity and minimizes backlash. This high rigidity is crucial for quick start-stop cycles and rotational direction.
    Planetary gears need to be lubricated regularly to prevent wear and tear. In addition, transmissions must be serviced regularly, which can include fluid changes. The gears in a planetary gearbox will wear out with time, and any problems should be repaired immediately. However, if the gears are damaged, or if they are faulty, a planetary gearbox manufacturer will repair it for free.
    A planetary gearbox is typically a 2-speed design, but professional manufacturers can provide triple and single-speed sets. Planetary gearboxes are also compatible with hydraulic, electromagnetic, and dynamic braking systems. The first step to designing a planetary gearbox is defining your application and the desired outcome. Famous constructors use a consultative modeling approach, starting each project by studying machine torque and operating conditions.
    As the planetary gearbox is a compact design, space is limited. Therefore, bearings need to be selected carefully. The compact needle roller bearings are the most common option, but they cannot tolerate large axial forces. Those that can handle high axial forces, such as worm gears, should opt for tapered roller bearings. So, what are the advantages and disadvantages of a helical gearbox?

    planetary gear motors

    When we think of planetary gear motors, we tend to think of large and powerful machines, but in fact, there are many smaller, more inexpensive versions of the same machine. These motors are often made of plastic, and can be as small as six millimeters in diameter. Unlike their larger counterparts, they have only one gear in the transmission, and are made with a small diameter and small number of teeth.
    They are similar to the solar system, with the planets rotating around a sun gear. The planet pinions mesh with the ring gear inside the sun gear. All of these gears are connected by a planetary carrier, which is the output shaft of the gearbox. The ring gear and planetary carrier assembly are attached to each other through a series of joints. When power is applied to any of these members, the entire assembly will rotate.
    Compared to other configurations, planetary gearmotors are more complicated. Their construction consists of a sun gear centered in the center and several smaller gears that mesh with the central sun gear. These gears are enclosed in a larger internal tooth gear. This design allows them to handle larger loads than conventional gear motors, as the load is distributed among several gears. This type of motor is typically more expensive than other configurations, but can withstand the higher-load requirements of some machines.
    Because they are cylindrical in shape, planetary gear motors are incredibly versatile. They can be used in various applications, including automatic transmissions. They are also used in applications where high-precision and speed are necessary. Furthermore, the planetary gear motor is robust and is characterized by low vibrations. The advantages of using a planetary gear motor are vast and include:
    Motor

    planetary gears vs spur gears

    A planetary motor uses multiple teeth to share the load of rotating parts. This gives planetary gears high stiffness and low backlash – often as low as one or two arc minutes. These characteristics are important for applications that undergo frequent start-stop cycles or rotational direction changes. This article discusses the benefits of planetary gears and how they differ from spur gears. You can watch the animation below for a clearer understanding of how they operate and how they differ from spur gears.
    Planetary gears move in a periodic manner, with a relatively small meshing frequency. As the meshing frequency increases, the amplitude of the frequency also increases. The amplitude of this frequency is small at low clearance values, and increases dramatically at higher clearance levels. The amplitude of the frequency is higher when the clearance reaches 0.2-0.6. The amplitude increases rapidly, whereas wear increases slowly after the initial 0.2-0.6-inch-wide clearance.
    In high-speed, high-torque applications, a planetary motor is more effective. It has multiple contact points for greater torque and higher speed. If you are not sure which type to choose, you can consult with an expert and design a custom gear. If you are unsure of what type of motor you need, contact Twirl Motor and ask for help choosing the right one for your application.
    A planetary gear arrangement offers a number of advantages over traditional fixed-axis gear system designs. The compact size allows for lower loss of effectiveness, and the more planets in the gear system enhances the torque density and capacity. Another benefit of a planetary gear system is that it is much stronger and more durable than its spur-gear counterpart. Combined with its many advantages, a planetary gear arrangement offers a superior solution to your shifting needs.
    Motor

    planetary gearboxes as a compact alternative to pinion-and-gear reducers

    While traditional pinion-and-gear reducer design is bulky and complex, planetary gearboxes are compact and flexible. They are suitable for many applications, especially where space and weight are issues, as well as torque and speed reduction. However, understanding their mechanism and working isn’t as simple as it sounds, so here are some of the key benefits of planetary gearing.
    Planetary gearboxes work by using two planetary gears that rotate around their own axes. The sun gear is used as the input, while the planetary gears are connected via a casing. The ratio of these gears is -Ns/Np, with 24 teeth in the sun gear and -3/2 on the planet gear.
    Unlike traditional pinion-and-gear reducer designs, planetary gearboxes are much smaller and less expensive. A planetary gearbox is about 50% smaller and weighs less than a pinion-and-gear reducer. The smaller gear floats on top of three large gears, minimizing the effects of vibration and ensuring consistent transmission over time.
    Planetary gearboxes are a good alternative to pinion-and-gear drive systems because they are smaller, less complex and offer a higher reduction ratio. Their meshing arrangement is similar to the Milky Way, with the sun gear in the middle and two or more outer gears. They are connected by a carrier that sets their spacing and incorporates an output shaft.
    Compared to pinion-and-gear reduces, planetary gearboxes offer higher speed reduction and torque capacity. As a result, planetary gearboxes are small and compact and are often preferred for space-constrained applications. But what about the high torque transfer? If you’re looking for a compact alt

    China supplier 22mm Diameter Long Life Micro Planetary Gear Motor with Best SalesChina supplier 22mm Diameter Long Life Micro Planetary Gear Motor with Best Sales
    editor by CX 2023-05-24