Wheel bearings are an integral component of the auto’s suspension. Wheel bearings ensure smoothly moving rotation of the wheels and also support the radial and the thrust load. The weight of the auto and the thrust load that the wheels are subjected to while taking steep turn is borne by the wheel bearings. It also helps in minimizing the friction between the wheel and the axle. It is the smooth wheel activity that ensures a smooth ride which is why wheel bearings must be changed as and when needed.
Please refer to the detailed description about Korea auto parts Axle, Wheel Hub & Brake.