China supplier 6W 15W 25W 40W 60W 90W 120W 140W 180W 200W 250W Micro AC Gear Motor, Mini Gear Reduction Motor for Packing Machinery manufacturer

Product Description

AC Gear Motor
4 RK 25 R C C F G10
Outer Diameter Motor Type Power Capacity Speed Motor Votalge Output Shaft Shape Accessories Derived Code
2 – 60mm
3 – 70mm
4 – 80mm
5 – 90mm
6 – 100mm
IK – Induction
RK – Reversible
TK – Torque
6 – 6W
15 – 15W
40 – 40W
60 – 60W
90 – 90W
120 – 120W
140 – 140W
180 – 180W
200 – 200W
250 – 250W
R   A -1 Phase 110V
C – 1 Phase 220V
C2 – 1 Phase 110V/220V
S – 3 Phase 220V
S2 – 3 Phase 220V/380V
S3 – 3 Phase 380V
S4 – 3 Phase 440V
SS3 – 3 Phase 220V/380V
A – Round Shaft
C – Toothed Shaft 
T/P – Thermally Protected
F – Fan
M – Electro-manetic
Z – Damping
Dimension
Shaft Length

AC Gearhead
4 GN 60 K G12 T
Outer Diameter Motor Shaft Shape Gear Ratio Bearing Model Output Shaft Diameter Installation Method
2 – 60mm
3 – 70mm
4 – 80mm
5 – 90mm
6 – 104mm
GN – Bevel Gear Shaft
GU – Bevel Gear Shaft
GS – Strengthen T-shaped installation
GZ – Right-angle gearbox
GM – Intermediate gearbox
60 – 1:60 K – Standard Rolling Bearings
RT – Right Angle
RC – Right Angle Hollow
G12 –  Ф12mm L – Screw Hole
T – Through Hole

Specifications of Motor
Motor Type Motor Model No. Description Rating Start Condenser Gear Model No.
Cylindncal
Output Shaft
Pinion Cut
Output Shaft
Force Peripheral Wave No. Valtage Current Start Turning Moment Turning Moment Revolving No. Capacity Resistance Voltage Pairing Bearing Middle Gear
( W ) ( Hz ) ( V ) ( A ) ( gcm ) ( gcm ) ( rpm ) ( uF ) ( V )
Rerersible
 Motor
4RK25A-A 4RK25GN-A 25 50 110 0.60 1950 1950 1250 8 250 4GN-K 4GN10X
60 110 0.55 1650 1620 1500 7
4RK25A-C 4RK25GN-C 50 220 0.30 1950 1950 1250 2 500 4GN-K 4GN10X
60 220 0.27 1650 1620 1500 1.8
4RK30A-A 4RK30GN-A 30 50 110 0.70 2400 2350 1250 10 250 4GN-K 4GN10X
60 110 0.65 1950 1950 1500 8
4RK30A-C 4RK30GN-C 50 220 0.35 2400 2350 1250 2.5 500 4GN-K 4GN10X
60 220 0.32 1950 1950 1500 2
4RK40A-A 4RK40GN-A 40 50 110 0.80 3250 3250 1250 16 250 4GN-K 4GN10X
60 110 0.75 3600 2600 1500 14
4RK40A-C 4RK40GN-C 50 220 0.40 3250 3250 1250 4 500 4GN-K 4GN10X
60 220 0.38 2600 2600 1500 3.5
Induction
 Motor
4IK25A-A 4IK25GN-A 25 50 110 0.55 1650 1950 1250 7 250 4GN-K 4GN10X
60 110 0.50 1380 1620 1500 6
4IK25A-C 4IK25GN-C 50 220 0.28 1650 1950 1250 1.8 500 4GN-K 4GN10X
60 220 0.25 1350 1620 1500 1.5
4IK30A-A 4IK30GN-A 30 50 110 0.65 2050 2350 1250 10 250 4GN-K 4GN10X
60 110 0.60 1750 1950 1500 8
4IK30A-C 4IK30GN-C 50 220 0.33 2050 2350 1250 2.2 500 4GN-K 4GN10X
60 220 0.30 1750 1950 1500 2
External Dimension
Type Reduction Ratio L1(mm) L2(mm) L3(mm)
4IK(RK)25A(GN) 1:3 ~ 1:20 86 32 118
4IK(RK)30A(GN) 86 32 118
4IK(RK)40A(GN) 101 32 133
4IK(RK)25A(GN) 1:25 ~ 1:180 86 44 130
4IK(RK)30A(GN) 86 44 130
4IK(RK)40A(GN) 101 44 145
Gear Head-Torque Table (kg.cm) 
 ( kg.cm x 9.8 ÷ 100 ) = N.m
 r/min 500 300 200 150 120 100 75 60 50 30 20 15 10 7.5 6 5 3
Gear Redcution 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
Permissible Load 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 45 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.
Grey background indicates: output shaft of geared motor rotates in the same direction as output shaft of motor
White background indicates: rotation in the opposite direction

FAQ
Q: How about your company?
A: We are a gear motor factory established in 1995 and located in HangZhou city of china. 
     We have more than 1200 workers. Our main product is AC micro gear motor 6W to 250W, 
     AC small gear motor 100W to 3700W, brush DC motor 10W to 400W, brushless motor10W to 750W,
     drum motor 60W to 3700W, planetary gearbox,and worm gearbox,etc.

Q: How about your quality control?
A: From raw material to finished products, we have strict and complete IPQC. 
     And the advanced test-ing machine can assure of qualified products delivered.

Q: How to choose a suitable motor?
A: If you have gear motor pictures or drawings to show us, 
    or you tell us detailed specs like volt-age, speed, torque, motor size, the working model of the motor, needed lifetime and noise level, etc. 
    please do not hesitate to let us know, then we can suggest a suitable motor per your request.

Q: Can you make the gear motor with customizing specifications?
A: Yes, we can customize per your request for the voltage, speed, torque, and shaft size and shape. 
     if you need additional wires or cables soldered on the terminal or need to add connectors, or capacitors, or EMC we can make it too.

Q: What’s your lead time?
A: Usually our regular standard product will need 10-15days, a bit longer for customized products. 
     But we are very flexible on the lead time, it will depend on the specific orders.

Q: What is your MOQ?
A: If delivered by sea, the minimum order is 100 pieces, if deliver by express, there is no limit.

Q: Do you have the item in stock?
A: l am sorry we do not have the item in stock, All products are made with orders.

Q: How to contact us?
A: You can send us an inquiry.

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

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

In which industries are gear motors commonly used, and what are their primary applications?

Gear motors find widespread use in various industries due to their versatility, reliability, and ability to provide controlled mechanical power. They are employed in a wide range of applications that require precise power transmission and speed control. Here’s a detailed explanation of the industries where gear motors are commonly used and their primary applications:

1. Robotics and Automation:

Gear motors play a crucial role in robotics and automation industries. They are used in robotic arms, conveyor systems, automated assembly lines, and other robotic applications. Gear motors provide the required torque, speed control, and directional control necessary for the precise movements and operations of robots. They enable accurate positioning, gripping, and manipulation tasks in industrial and commercial automation settings.

2. Automotive Industry:

The automotive industry extensively utilizes gear motors in various applications. They are used in power windows, windshield wipers, HVAC systems, seat adjustment mechanisms, and many other automotive components. Gear motors provide the necessary torque and speed control for these systems, enabling smooth and efficient operation. Additionally, gear motors are also utilized in electric and hybrid vehicles for powertrain applications.

3. Manufacturing and Machinery:

Gear motors find wide application in the manufacturing and machinery sector. They are used in conveyor belts, packaging equipment, material handling systems, industrial mixers, and other machinery. Gear motors provide reliable power transmission, precise speed control, and torque amplification, ensuring efficient and synchronized operation of various manufacturing processes and machinery.

4. HVAC and Building Systems:

In heating, ventilation, and air conditioning (HVAC) systems, gear motors are commonly used in damper actuators, control valves, and fan systems. They enable precise control of airflow, temperature, and pressure, contributing to energy efficiency and comfort in buildings. Gear motors also find applications in automatic doors, blinds, and gate systems, providing reliable and controlled movement.

5. Marine and Offshore Industry:

Gear motors are extensively used in the marine and offshore industry, particularly in propulsion systems, winches, and cranes. They provide the required torque and speed control for various marine operations, including steering, anchor handling, cargo handling, and positioning equipment. Gear motors in marine applications are designed to withstand harsh environments and provide reliable performance under demanding conditions.

6. Renewable Energy Systems:

The renewable energy sector, including wind turbines and solar tracking systems, relies on gear motors for efficient power generation. Gear motors are used to adjust the rotor angle and position in wind turbines, optimizing their performance in different wind conditions. In solar tracking systems, gear motors enable the precise movement and alignment of solar panels to maximize sunlight capture and energy production.

7. Medical and Healthcare:

Gear motors have applications in the medical and healthcare industry, including in medical equipment, laboratory devices, and patient care systems. They are used in devices such as infusion pumps, ventilators, surgical robots, and diagnostic equipment. Gear motors provide precise control and smooth operation, ensuring accurate dosing, controlled movements, and reliable functionality in critical medical applications.

These are just a few examples of the industries where gear motors are commonly used. Their versatility and ability to provide controlled mechanical power make them indispensable in numerous applications requiring torque amplification, speed control, directional control, and load distribution. The reliable and efficient power transmission offered by gear motors contributes to the smooth and precise operation of machinery and systems in various industries.

China supplier 6W 15W 25W 40W 60W 90W 120W 140W 180W 200W 250W Micro AC Gear Motor, Mini Gear Reduction Motor for Packing Machinery   manufacturer China supplier 6W 15W 25W 40W 60W 90W 120W 140W 180W 200W 250W Micro AC Gear Motor, Mini Gear Reduction Motor for Packing Machinery   manufacturer
editor by CX 2024-02-23