Hub bearing

       Wheel hub bearings are one of the key components of automobiles, whose main function is to bear weight and provide precise guidance for the rotation of the wheel hub. This requires it to not only withstand axial loads but also radial loads.

       The hub bearing unit is developed on the basis of standard angular contact ball bearings and tapered roller bearings. It integrates two sets of bearings and has the advantages of good assembly performance, negligible clearance adjustment, light weight, compact structure, large load capacity, pre installation of lubricating grease for sealed bearings, omission of external hub seals, and maintenance free. It has been widely used in cars and is gradually expanding its application in heavy-duty vehicles.