High precisions Planetary Gearbox Diameter 52mm Length47.8 64.3 80.8 97.3mm

Product Description :

Assun Planetary Gearbox of precision series are manufactured with the latest production technology to achieve very low backlash. higher
efficiency , longer lifetime and higher output torque. Diameter from 16mm to 60mm. the precision series planetary gearboxes offer a wide range of high precision choices for DC drive solution.

The design of Assun motor drive system aims to improve the accuracy, reliability and efficiency of the system. The hollow cup motor drive system has low power consumption, compact size, no cogging torque, low electromagnetic noise and high reliability. It is very suitable for industries with high requirements for product quality.

Product introduction:

1.High precisions Planetary Gearbox. diameter 52mm.Length: 47.8mm 64.3mm 80.8mm 97.3mm

2.Gear type: Straight teeth . Radial Play(12mm from flange) max 0.1mm
3.Output shaft : stainless steel hardened. Permissible force press fits : max.500 N
4. Main gear: Alloy Steel hardened. Permissible axial load : max.200N
5. Ring gear : Stainless steel hardened. Recommended inut speed: 8000RPM.
6.Adapter plate: Stainless steel. Operating temperature range -40℃~100℃
7.Bearing AT output :Ball bearing . Operating humidity range: 10-90%RH.
8.Axial play: 0~0.3. Number of stage : 1 . 2 . 3 . 4 . Directions : CW/CCW.
9.Weight :510 / 720 / 930 / 1140 g.Regular Planetary Gearbox can install with Encoder.Brush Motor and Coreless Motor.
10. Permissible load (12 mm from flange) 420N 630N 900N 900N.

Product Detail:

Recommended Motor :

Brushless Motor(w/E): AM-BL4060BF. AM-BL45100AN. AM-BL45100BF AM-BD45100AN.

Recommended Encoder :

Suitable for Brushless Motor : Encoder S : AM-EN2211S***. Encoder T : AM-EN3612T***.


Assun Planetarty gearbox can install the corresponding with Encoder and DC Graphite Brush / Brushless Motor

Assun precision plantary gearbox application of positive element in intelligent equipment:

Service idea :

We can search for qualified products according to the required specifications (size, torque, revolutions, etc.) of gearbox, DC motor and reducer proposed by customers. The products searched are just one example of a rich product lineup, and there are many products that have not been published. At the same time, we also undertake special product design and OEM development. For relevant matters, please contact the business department of our company.