摘要 |
A friction bearing, in particular for mounting a hatchway cover (2) on a ship, has an upper section (6) at the load side and a support that carries said section, a base plate (12) that can be secured to a supporting body and a sliding block (8) mounted on the base plate (12). The sliding block (8) has a sliding lining (16) which in operation is in contact over its whole surface with the lower side of the upper bearing section (6). The sliding block (8) is mounted on the base plate (12) in a movable manner by means of an elastic intermediate element (10) arranged between the base plate (12) and the sliding block (8). A layer (14) of polytetrafluoroethylene (PTFE) is permanently secured to the lower side of the upper bearing section (6) in contact with the sliding lining (16). |