| 摘要 |
<p>The position of a spindle (1) can be axially adjusted by rotating a spindle nut (2) located between a driven wheel (11) and a complementary element (12). The nut (2) is accommodated in the extension of a sleeve (16, 17) permanently joined to the wheel (11), the complementary element (12), respectively. A gap (21) between the two parts (11, 12) is sealed with a ring-shaped element (22) and serves as a lubricant chamber (23) supplied through an opening in the ring (22) and guided through a bore (24) in the spindle nut (2) into the space between the nut (2) and the spindle (1).</p> |
