The working principle of automobile wheel hub unit :
Supporting and rotating wheel : The hub unit is installed on the wheel of the vehicle, providing stable axle support through internal and external bearings, so that the wheel can rotate smoothly
transfer power : The hub unit is the connection point between the wheel and the vehicle transmission system, which transmits the power generated by the engine or electric motor to the wheels, so that the vehicle can move
Advantages
High precision and stability : the hub unit adopts high-frequency quenching, heat treatment and other processes to ensure the life of the bearing and the smoothness of rotation
good sealing performance : through the design of the seal, effectively prevent the leakage of lubricating oil and external impurities into the bearing interior, extend the service life and reduce the maintenance needs
