When one of the four wheel bearings of the vehicle is damaged, you will hear a continuous buzzing sound in the car while the car is running. It's full of this hum, and it gets louder the faster you go...
5. The bearing should be installed in a clean and tidy environment. The entry of fine particles into the bearing will also shorten the service life of the bearing. It is very important to maintain a c...
The main function of the hub bearing is to bear the load and provide precise guidance for the rotation of the hub. It bears both axial load and radial load, and is a very important component. Traditio...
After the bearing lubricating oil deteriorates, it is dark black, foamy and emulsified. It has no sticky feeling, astringent or peculiar smell after being ground with fingers. It is dark brown when dr...