BEARING OF A LEVER, WHICH IS PROVIDED WITH A PIVOT ARM, IN RELATION TO A PRESSURE PIECE

The proposal is for a bearing of a lever (1), which is provided with a pivot arm (1A), in relation to a pressure piece (7), having a race (45) on the lever side, said race being curved in a partially cylindrical manner, a race (35) on the pressure-piece side, said race being curved in a partially cylindrical manner, rolling elements (37), which roll on both races (45, 35) and are grouped together in a bearing cage (36), and having a radial projection (34), which is fixed in terms of rotation relative to one race (35) and forms a stop which limits the mobility of the bearing cage (36) in one circumferential direction. In order to refine the bearing in terms of assembly, the bearing comprises a pocket (50) or opening, which is arranged in the other race (45) or extends partially into said race, said pocket or opening extending only over a part of the race width and, at the transition to the curvature plane (E) of the race (45), forming a stop edge (52) which limits the mobility of the bearing cage (36) in the other circumferential direction.