| 摘要 |
<p>The sealing arrangement for sealing a bolt of a bolt cross which makes up a cross joint includes a reinforcement ring (5) which fixes the main seal and preliminary seal opposite the bearing bush (4) or the bolt (2) of the bolt cross, forming a static seal. The main seal and peliminary seal have sealing elements (7, 8, 9) for the dynamic seal opposite each other component (2, 4). The reinforcement ring is prefrably L-shaped in cross-section. The ring can be fixedly connected to the two seals. USE/ADVANTAGE - Long life sealing action is obtained.</p> |
