Wheel hub-brake disk arrangement for vehicle, has brake disk with neck by which disk is connected with hub in region of flange, where brake disk is connected with ends of support neck

摘要

The arrangement has a brake disk (9), which is formed as a single piece with a wheel hub (4). The hub has a support neck (7) for arrangement of a wheel bearing (5) and a wheel hub flange for fixing a wheel. The brake disk has a neck by which the brake disk is connected with the hub in the region of the flange. Inlet openings (11) and outlet openings are provided for the ambient air for cooling the brake disk. The brake disk is connected with the ends of the support neck.