Central disc element for torsional vibration damper used in region of motor car, has radially inner boundary area for receiving relative movement between primary side and secondary side of limiting element

摘要

The disc element (20) has a through-passage (38) that extends through the disc element in a direction parallel to the axis of rotation (64). The through-passage is provided outside in a radial direction (4), and is located along a circumferentially extending receiving portion for receiving a spring element (34) of spring arrangement (30) and a radially inner boundary area along the circumferential direction for receiving relative movement between the primary side and the secondary side of a limiting element (40). An independent claim is included for a torsional vibration damper.