Be careful !！Six big failure of bearings

 

Bearing is the core part of mechanical . We can check the fault of bearing timely to ensure the normal operation of machinery.Now let's look at six big failure of bearings.

1.Fatigue
Bearing fatigue is characterized by spalling of bearing raceway.This is because the strength of the bearing steel particles decreases, causing the particles to peel off the raceway.The surface of the cracked bearing is rough, which will produce noise and vibration.

Normal fatigue damage occurs when the bearing reaches its expected life under normal load and working conditions.This form of damage is predictable and is caused by metal damage under continuous load.