What should you pay attention to when maintaining ordinary automobile wheel hub bearings?

In the maintenance of automobile wheel hub bearings, it is often found that some vehicles have a lot of running noise. Check whether the wheel is worn normally and there is no obvious abnormal sound when turning on the wheel. This phenomenon is usually caused by abnormal damage to the wheel hub bearing. The front wheel bearings of the car are usually double-row rolling bearings. When the hammer hammer installation or the bearing is installed to the bearing seat, the inner ring of the bearing is used for installation, which will cause damage to the bearing raceway on one side.

JITO wheel hub bearings indicate that when the car is driving, it will make noise, but when it leaves the ground, because there is a better rolling channel, no loud noise is heard. Correct assembly operations are essential to extend the service life of the bearing.