Well-designed Mg 6 Catalog - MG 3 Collection Of Various Wheel Bearings – Zhuomeng

Products Information

Mg3 release bearing 10138678

matters needing attention

1. If you hear the noise from the hub bearing, first of all, it is important to find the location where the noise occurs. There are many moving parts that may produce noise, or some rotating parts may come into contact with non rotating parts. If the noise in the bearing is confirmed, the bearing may be damaged and need to be replaced.

2. Because the working conditions leading to bearing failure on both sides of the front hub are similar, even if only one bearing is damaged, it is recommended to replace it in pairs.

3. Hub bearing is sensitive, so it is necessary to adopt correct methods and appropriate tools in any case. During storage, transportation and installation, the components of the bearing shall not be damaged. Some bearings require high pressure, so special tools are required. Be sure to refer to the automobile manufacturing instructions.

30009115 mg3 rear wheel bearing

Maintenance attention

During the maintenance process, it is often found that some vehicles have large driving noise. Check whether the tires are abnormally worn and whether there is obvious abnormal noise when rotating the wheels on the lift. This phenomenon is often caused by abnormal damage of hub bearing. The so-called abnormal refers to the bearing damage caused by installation. The front wheel bearing of an automobile is generally a double row ball bearing. If a hammer is used to knock and install the bearing when installing the bearing, or if the bearing is installed by pressing the inner ring of the bearing when installing the bearing into the bearing seat, it will cause damage to the bearing raceway on one side. Noise is generated when the vehicle is running, and when the wheel is off the ground, no obvious noise can be heard because there is a better side of the raceway. Correct installation and operation is the key to long bearing life.

Rlh101241 old mg3 rear wheel bearing