Introducing Automotive Wheel Bearings with Integrated Ring Gears

The automotive hub bearing with integrated ring gear includes an outer ring with wear bolts on the outer ring. There are two inner rings and an outer ring inside the outer ring. There are steel balls on the inner ring. The two columns of steel balls are separated by a cage, The cage is fixed. The installation surface is lower than the outer surface of the outer ring, and there is a ring gear with a section of "几" integrated in the installation surface. The end face of the inner end of the installation surface is equipped with a ring gear with a certain distance from the arc surface. The installation is more convenient, because the end of the ring gear protrudes upwards, and the arc surface of the outer ring has a certain distance, so the use of the ring gear has a certain degree of ductility. A seal is installed between the outside of the outer ring and the inner ring. The seal includes metal frames on the inside and outside of the metal frame with a cross-section of L. The metal frame is equipped with a seal. The two sealing lips on the seal contact the outside of the metal frame. There is a center gap on the piece.

The bottom of the installation surface is provided with sawtooth grooves, which are embedded with buffer elements. On the one hand, the buffer can shield the magnetic force lines, and on the other hand, it can increase the friction with the ring gear to achieve accurate positioning. Tags: car hub.