Technical Development Trends of Automotive Bearings

Application of high-performance sealing rings: They enable bearings to have the properties of grease leakage prevention, heat resistance, and protection against mud and sewage, thereby improving the service life and reliability of bearings.

Adoption of rotary rolling technology: It not only reduces volume and weight but also lowers costs and enhances reliability. Meanwhile, it eliminates the need to adjust the positions of internal components during assembly.

Lightweight and miniaturized design: It further reduces the weight of axles, decreases friction torque, improves the overall performance of automobiles, and contributes to energy conservation, emission reduction, and enhanced handling of vehicles.

Application of ABS technology: It can detect wheel speed to ensure vehicle driving safety. Through integration with hub bearings, it achieves more precise braking control and vehicle stability control.