LAUFROLLEN-LAGERUNG AN ROLLEN-AUSZIEHFÜHRUNGEN

摘要

The rollers (10) are mounted rotatable on metal bearing axles (12) which are each provided at their end on the side of the stud attachment with a disc (34) of enlarged diameter and supported on the facing rail web face (14). The disc can have a concave curvature facing the web face and in the fixed state is supported along its outer edge on the web face. Where the bore (30) for the stud attachment is set in a preformed imprinted area (32) in the web face the internal depth of the concave curvature of the disc corresponds substantially the same to the overhang of the imprinted area of the web face over the unformed web face. The disc (34) can be an integral part of the bearing axle.