Support for e.g. one-piece hybrid disk, of disk brake of motor vehicle, has set of connecting devices, where each connecting device receives connecting element, and wall of each device comprises two regions of different surface textures
摘要
<p>The support (10) has a set of connecting devices (11), where each of the set of connecting devices is arranged for receiving a connecting element (4) or connecting pin of a set of friction rings (2, 3) of a brake disk (1). A wall of each of the set of connecting devices comprises two regions (13, 14) of different surface textures. One of the regions of the wall of each of the set of connecting devices is arranged with a rougher surface than another region of each connecting device. Independent claims are also included for the following: (1) a friction ring (2) a brake disk (3) a method for manufacturing a brake disk.</p>
