In the magnetic levitation bearing system, a set of protective bearings is needed as temporary support for the rotor after the magnetic levitation bearing fails, to protect the equipment from damage.

Magnetic bearings have been widely used from military to civilian applications.1. CNC machine tool: CNC lathe uses a five axis controllable magnetic bearing high-speed spindle, which adopts two radial

The causes and treatment of oil leakage in motor sliding bearings: High power motors frequently experience oil leakage during use, particularly in the sliding bearing structure. During maintenance and

一、 The difference between all ceramic bearings and bearing steel bearings1. The fatigue life of all ceramic bearings can be about 10 to 50 times longer than that of all steel bearings.Hybrid cera