| 摘要 |
Guide bush for a bar or shaft which is relatively movable parallel to the axis (1), comprising an outer ring (2) and a guide ring (3) made of plastic inserted therein, the outer (2) and the guide ring (3) being fixed to one another. The outer (2) and the guide ring (3) touch one another with a continuous contact surface (4), the outer ring (2) being provided with grooves (6) which are radially inwardly open and have a cross-sectional narrowing in the region of their mouth (5), and the guide ring (3) being provided with radially outwardly protruding projections (7) which are received in the grooves (6). <IMAGE> |
