Device for attachment of wheel hub on wheel drive shaft

摘要

The wheel hub(4) is constructed in one piece with the brake disc(5) or brake drum. The hub has a centering device(10) for the wheel rim(1). The connecting section between the hub and brake disc is in disc-form with a stop face(11) and holes(12) for threaded bolts(13) for attachment of the wheel rim. The outer race(14) of the roller bearing(6) is pressed into the steering knuckle(3) and axially locked. The inner race(15) of the bearing is gripped between an end face(16) of the hub and stop face(17) on the wheel drive shaft(2).