DUHUI

Auto wheel bearings are an important part of the car and are used to connect the wheels and axles. While bearing the weight of the car, the wheel bearing also needs to provide correct guidance for the rotation of the wheel hub, so the wheel bearing bears both radial load and axial load.

This article analyzes the service life and influencing factors of automobile wheel bearings, outlines the symptoms and troubleshooting methods of wheel bearing failures, and provides detailed daily maintenance procedures for wheel bearings. I hope it can be helpful to everyone.

Bearing lubrication is an important factor affecting bearing performance and life. How to choose the right bearing lubrication is very important.

Bearing seals are divided into dust covers and sealing rings. The materials used for dust covers and sealing rings vary depending on the bearing environment.