High Precision Planetary Gearbox Replacement of APEX MF140
High Precision Planetary Gearbox Replacement of APEX MF140
High Precision Planetary Gearbox Replacement of APEX MF140, also known as servo motor planetary gearbox and low backlash planetary gearbox, is a gearbox used to reduce the speed of the motor while increasing the output torque. It is widely used in automation equipment, robotics, and CNC machinery for precise motion control.
Our High Precision Planetary Gearbox can perfectly replace the APEX brand. The installation method, external dimensions, and technical parameters are similar to the APEX brand, but we do not sell APEX branded products. The use of APEX brand models is only for the convenience of customers to select models.
Technical Parameters
| Parameter | Value |
|---|---|
| Output Torque (1-stage) | 12-35 Nm |
| Output Torque (2-stage) | 30-120 Nm |
| Ratios (1-stage) | 3, 4, 5, 6, 7, 8, 9, 10 |
| Ratios (2-stage) | 12, 16, 20, 24, 28, 32, 36, 40, 45, 50, 60, 70, 80, 100, 120 |
| Emergency Stop Torque | 2.5 times the rated torque |
| Nominal Input Speed | 3000-5000 rpm |
| Max Input Speed | 10000-15000 rpm |
| Micro Backlash | ≤1 arcmin |
| Reduced Backlash | ≤3 arcmin |
| Standard Backlash | ≤5 arcmin |
| Torsional Rigidity | ≥7 Nm/arcmin |
| Max Radial Load | 1200-4500 N |
| Max Axial Load | 600-2500 N |
| Service Life | 20000 hours |
| Efficiency | ≥96% |
| Weight | 0.3-1.5 kg |
| Operating Temp | -25°C-+90°C |
| Lubrication | Permanent lubrication, no need for oil change |
| Degree of Gearbox Protection | IP65 |
| Mounting Position | Any position |
| Noise | <60 dB |
We can also customize different dimensions according to customer requirements.

Advantages
- High Precision: Our gearbox has micro backlash of ≤1 arcmin, reduced backlash of ≤3 arcmin, and standard backlash of ≤5 arcmin, ensuring precise motion control.
- High Torque: Our gearbox can deliver high output torque, up to 120 Nm with 2-stage reduction.
- High Efficiency: Our gearbox has high efficiency of ≥96%, reducing energy consumption.
- Long Service Life: Our gearbox has a service life of up to 20000 hours, reducing maintenance costs.
- Wide Range of Ratios: Our gearbox has a wide range of ratios, from 3 to 120, providing more options for customers.
Applications
Our High Precision Planetary Gearbox can be used in various fields:
- Automation Equipment: Our gearbox can be used in packaging machines, printing machines, and other automation equipment to achieve precise motion control.
- Robotics: Our gearbox can be used in robot arms, joints, and drive systems to achieve precise motion control and high torque output.
- CNC Machinery: Our gearbox can be used in CNC milling machines, lathes, and other machinery to achieve precise motion control and high torque output.
Our High Precision Planetary Gearbox can improve the performance and efficiency of the above equipment, making them more competitive in the market.

About Us

We are EVER-POWER, a professional manufacturer of transmission equipment located in Hangzhou, Zhejiang. We operate strictly according to the international quality management system standard ISO9001:2015. Our products have passed the mandatory CCC certification in China and the CE certification of the European Community. Our products are produced according to international IC standards and have reached the advanced level of similar international products.
Our advantages include:
- High Quality: Our products are produced according to international standards and have passed various certifications, ensuring high quality.
- Customization: We can customize products according to customer requirements, providing more options for customers.
- Professional Service: Our team has professional knowledge and rich experience in transmission equipment, providing customers with professional services.
- Competitive Price: Our products have high cost performance, providing customers with competitive prices.
Author: Miya
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port




