Self-centering clutch release bearing device for use in motor vehicle, has axial lugs provided with hook for retaining non-rotatable ring to hold ring flexibly against radially running surface of collar of adjusting element

摘要

The device (10) has a bearing (12) for contacting of a spring plate (32) of a clutch mechanism, which includes a non-rotatable ring (24) and a rotatable ring (22). The non-rotatable ring of the bearing is attached on a radially running surface (42b) of a collar (42) of an adjusting element (14). A self centering and retaining body (18) has a circular section (50) with an elastic unit (52), which lies against another radially running surface (42a). Axial lugs are provided with a hook for retaining the non-rotatable ring to hold the ring flexibly against the surface (42a). An independent claim is also included for a system for clutch actuation with a clutch coupling box and a clutch mechanism diaphragm.