High Precision Planetary Gearbox Replacement of APEX AF140, also known as servo motor planetary gearbox and low backlash planetary gearbox, is a precision transmission device designed to reduce the speed and increase the torque of a motor. It is widely used in industries such as robotics, automation, and machine tools.
Our High Precision Planetary Gearbox can fully replace APEX brand products. The installation method, external dimensions, and technical parameters are similar to those of APEX products. However, we do not sell APEX brand products. We only use APEX model numbers for easy customer selection. We offer customization for different sizes to meet your specific needs.

| Parameter | Value |
|---|---|
| Output torque (1-stage) | 10 Nm |
| Output torque (2-stage) | 20 Nm |
| Ratios (1-stage) | 3, 4, 5, 6, 7, 8, 9, 10 |
| Ratios (2-stage) | 15, 16, 20, 25, 30, 35, 40, 50, 70, 100 |
| Emergency stop torque | 30 Nm |
| Nominal input speed | 3000 rpm |
| Max input speed | 5000 rpm |
| Micro backlash | ??3 arcmin |
| Reduced backlash | ??5 arcmin |
| Standard backlash | ??7 arcmin |
| Torsional rigidity | ??200 Nm/arcmin |
| Max radial load | 3000 N |
| Max axial load | 1500 N |
| Service life | 20,000 hours |
| Efficiency | ??95% |
| Weight | 1.5 kg |
| Operating temp | -10?? to 90?? |
| Lubrication | Lubrication for life |
| Degree of gearbox protection | IP65 |
| Mounting position | Any position |
| Noise | ??65 dB |
Compared with other brands, our High Precision Planetary Gearbox has the following advantages:
Our High Precision Planetary Gearbox is widely used in various applications, including:

We, Raydafon, are a professional manufacturer of transmission equipment located in Ningbo, China. We strictly operate according to the international quality management system standard ISO9001:2015. Our products have passed the mandatory CCC certification in China and the CE certification in the European Union. Our products are produced according to international standards and have reached the advanced level of similar international products. Our advantages include:
Author: Miya
Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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