Wheel hub has inner toothed ring cooperating with toothed profile on stub axle to hold it in place, diameter of addendum circle of toothed ring being greater than smallest diameter of bore through hub

摘要

The wheel hub has inner toothed ring (20) which cooperates with a toothed profile on the stub axle to hold it in place. The diameter (DK) of the addendum circle (24) of the toothed ring is greater than the diameter of the bore through the hub at its narrowest position.