Clutch-release bearing with vibration damper

摘要

Clutch-release bearing device of the type comprising a rolling-contact bearing 1 with a rotating race 11 and a non-rotating race 6 and mounted on a rigid operating element 2 equipped with a tubular part 3 and a radial flange 5 against which a radial portion 10 of the non-rotating race 6 bears, and with self-alignment between the non-rotating race and the operating element. The device comprises at least one damping member 21 placed between the radial portion 10 of the non-rotating race 6 and the radial flange 5 of the operating element 2, the damping member comprising at least one thin metal element 22 which has two opposed parallel radial faces, and an elastic coating 23 covering at least one of the faces and secured to the metal element 22.