FAG Wheel Hub Bearing High Quality Auto Bearing Wheel

Traditional automobile FAG Wheel Hub Bearing High Quality Auto Bearing Wheel are composed of two sets of tapered roller bearings or ball bearings. The installation, oiling, sealing and clearance adjustment of the bearings are all performed on the automobile production line. This structure makes it difficult, costly and unreliable to assemble in automobile production plants. Moreover, when the automobile is maintained at the repair point, the bearings need to be cleaned, oiled and adjusted.

The FAG Wheel Hub Bearing High Quality Auto Bearing Wheel unit is developed on the basis of standard angular contact ball bearings and tapered roller bearings. It integrates two sets of bearings into one. It has good assembly performance, can omit clearance adjustment, is light in weight, has a compact structure, and has a large load capacity. Large, sealed bearings can be filled with grease in advance, omit external hub seals, and are maintenance-free. They have been widely used in cars, and there is also a trend of gradually expanding their application in trucks.

FAG Wheel Hub Bearing High Quality Auto Bearing Wheel High performance sealing ring

Because the wheel hub bearings are very close to the ground and high-temperature brake discs and other parts, they need to adapt to various complex road conditions and harsh driving environments. Therefore, the bearing seal ring must have good anti-grease leakage performance, and must also have good heat resistance, mud and sewage resistance.

FAG Wheel Hub Bearing High Quality Auto Bearing Wheel Rolling technology

The third generation wheel hub bearings generally use rocking and rolling technology to self-lock the half inner ring. When using rocking and rolling technology, the axial load causes plastic deformation at the hub spindle end, so that the hub spindle and the half inner ring are connected as one. Compared with traditional nut fastening, the third-generation wheel hub bearing using rolling technology helps reduce volume and weight, while reducing costs and improving the reliability of the wheel hub bearing. At the same time, it eliminates the need to adjust the position of internal parts when assembling it into a car.