| 摘要 |
The device has a spindle (1), bearing body (8) and force transfer device. A rotor ring (12) which pretensions a ball mechanism (10) towards a guide groove (5) is drawn onto the bearing body and has at least one entrainment ball track face (12e) mounted concentric with the wall section (9) enclosing spindle sleeve. A locking device fixes the ring (12) in position relative to axial movement relative to the ball mechanism (10). The locking device has a ring attachment whose diameter is smaller than the diameter of the entrainment ball track face and adjoins the entrainment ball by an inner shoulder. |
