With the internationalization of product standards, the limit on the noise value of planetary reducer is becoming more and more strict. It is necessary to study the noise control of planetary reducer. So, what causes the planetary reducer noise? I believe that many reducer users are interested in this issue.

The noise of planetary reducer has a great impact on the smoothness of the workpiece, the precision of gear contact, the precision of gear motion control and assembly accuracy. In order to reduce the noise of the reducer, it is necessary to know the causes of these noises. The noise is caused by the vibration problem caused by the variable force on the bearing and housing during the operation of the internal gear. The main standard for evaluating the working quality level of gear reducer is its noise value.

What causes the planetary reducer to make noise? It mainly includes the following aspects

1. Excessive bearing clearance causes rolling bearing.

2. The gear is worn, and the gear meshing clearance is too large, resulting in noise.

3. The internal control bearing is worn.

The above is an introduction to what causes the noise of the planetary reducer to be loud. If you need the planetary reducer, please consult the Newgear manufacturer.