Linkage bearing for hydraulic shock absorbers - has oil supply groove and reinforced sealing rings which allow for angular misalignment

摘要

The lever is mounted on a pivot (4) on which a bearing ring (3) with a part spherical outer surface is mounted. The end section (1) of the lever (2) has a bearing ring which fits over the bearing ring on the pivot. An oil supply groove is machined in the lever end. The lever end is secured on the pivot switch with a cap (5). A sealing ring (8) is mounted at either side of the pivot bearing. The sealing rings have triangular sections. Metal rings (10) are bonded to the sealing rings at the side at which they lie against the lever.