High Precision Planetary Gearbox Replacement of APEX AFX100
High Precision Planetary Gearbox Replacement of APEX AFX100
The High Precision Planetary Gearbox Replacement of APEX AFX100 is a type of gearbox that is designed to offer high precision and low backlash. It is commonly used in servo motor applications where high accuracy and reliability are critical. The gearbox is also known as a servo motor planetary gearbox or a low backlash planetary gearbox.
Perfect Replacement for APEX Brand
Our High Precision Planetary Gearbox is designed to replace APEX brand gearboxes. The installation method, outer dimensions, and technical specifications are all similar to those of the APEX brand. However, we do not sell APEX brand products. We only use their product models as reference for customer convenience.
We offer different sizes of High Precision Planetary Gearboxes, and we can customize them to meet the specific needs of our customers.

Technical Specifications
| Parameter | Description |
|---|---|
| Output torque (1-stage/2-stage) | 3 Nm - 120 Nm |
| Ratios (according to different output torque) | 3, 4, 5, 7, 10, 16, 20, 25, 35, 40, 50, 70, 100 |
| Emergency stop torque | 2.5 times the rated torque |
| Nominal input speed | 3000 rpm |
| Max input speed | 10000 rpm |
| Micro backlash | ≤ 3 arcmin |
| Reduced backlash | ≤ 5 arcmin |
| Standard backlash | ≤ 8 arcmin |
| Torsional rigidity | ≥ 14 Nm/arcmin |
| Max radial load | 5000 N |
| Max axial load | 2500 N |
| Service life | More than 20,000 hours |
| Efficiency | ≥ 95% |
| Weight | 0.4 kg - 14 kg |
| Operating temp | -25°C ~ +90°C |
| Lubrication | Lubricated for life |
| Degree of gearbox protection | IP65 |
| Mounting position | Any orientation |
| Noise | ≤ 65 dB(A) |
Advantages
- The High Precision Planetary Gearbox has a low backlash, which means it provides high accuracy and repeatability.
- The gearbox has high torsional rigidity, which enables it to transmit high torque with minimal deformation.
- With high efficiency, the gearbox can operate with minimal energy loss.
- The gearbox is lubricated for life, which means there is no need for maintenance.
- The gearbox has a high degree of protection, which makes it suitable for use in harsh environments.
Low Backlash
The low backlash of the High Precision Planetary Gearbox makes it ideal for applications that require high accuracy and repeatability. It ensures that there is minimal lost motion, which leads to better positioning accuracy and reduces the need for error correction.
Torsional Rigidity
The gearbox's high torsional rigidity ensures that it can transmit high torque with minimal deformation. This is important in applications where there are rapid acceleration and deceleration or where there are high loads.
High Efficiency
The High Precision Planetary Gearbox has high efficiency, which means that it can operate with minimal energy loss. This is important in applications where energy efficiency is a concern.
Lubricated for Life
The gearbox is lubricated for life, which means that there is no need for maintenance. This reduces the cost of ownership and ensures that the gearbox operates reliably over its service life.
High Degree of Protection
The gearbox has a high degree of protection, which makes it suitable for use in harsh environments. It can operate reliably in dusty, dirty, or wet conditions without the risk of damage.
Applications
The High Precision Planetary Gearbox is used in a wide range of applications where high accuracy and reliability are required. Some of the most common applications include:
- CNC machines
- Robotics
- Medical equipment
- Semiconductor equipment
- Packaging machinery
- Printing machinery
- Textile machinery
In these applications, the gearbox plays a critical role in ensuring optimal performance and reliability. It enables precise motion control, high torque transmission, and reliable operation.

About Our Company

We are EVER-POWER, a professional manufacturer of transmission equipment based in Hangzhou, Zhejiang. We specialize in the research, development, production, and sale of transmission equipment, including gearboxes, motors, and couplings.
Our products are manufactured in strict compliance with international quality management system standards such as ISO9001:2015. They have also passed the mandatory CCC certification in China and the CE certification in the European Union.
We pride ourselves on offering high-quality products and excellent service to our customers. Our products are designed to meet the needs of demanding industrial applications, and we have a team of experienced engineers who can provide customized solutions to meet specific customer requirements.
Our Advantages
- We have a wide range of products, including gearboxes, motors, and couplings, which enables us to provide customers with complete transmission solutions.
- We have a team of experienced engineers who can provide customized solutions to meet specific customer requirements.
- We have a modern production facility with advanced equipment and technology, which ensures that our products meet the highest quality standards.
- We have strict quality control procedures in place to ensure that every product meets the required specifications before it is shipped to the customer.
- We are committed to providing excellent customer service and support, and we have a team of experts who are available to answer any questions or concerns that customers may have.
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



