Disk brake for motor vehicle, has brake disk with wheel-side friction ring and axle-side friction ring, where wheel-side friction ring includes round peripheral contour and axle-side friction ring includes non-circular peripheral contour

摘要

The brake has a brake disk (10) with a wheel-side friction ring (12) and an axle-side friction ring (14), where the wheel-side friction ring includes a round peripheral contour and the axle-side friction ring includes a non-circular peripheral contour. Ventilation ducts are provided between the friction rings, which are asymmetrically arranged in a radial direction and/or a circumferential direction. Brake shoes are provided with brake linings, respectively, where the brake lining of one of the brake shoes exhibits a different geometry than the brake lining of the other brake shoe.