Spindle motors are used as power sources in all industries. Bearings are widely used in the rotating part of the motor, which supports smooth and quiet rotation at the same time, but also can play a significant role in bearing the load carried by the motor.

The bearings used in the motor have to withstand considerable radial load and high speed. When the precision bearings produced are used in motors, gearboxes and reducers, they can produce smooth, low noise and long life effects.