BEARING ARRANGEMENT AND METHOD FOR PRODUCING A BEARING OUTER RING OR BEARING INNER RING WITH A FRICTION-INCREASING COATING

摘要

The invention relates to a bearing arrangement (1), comprising at least one bearing (2) with a bearing outer ring (3) and a bearing inner ring (4), wherein the bearing outer ring (3) is arranged by way of an externally cylindrical seat surface (5) in the hole (6) of a first component (7), in particular of a housing, and/or wherein the bearing inner ring (4) has a cylindrical hole (8) which is penetrated by a second component (9), in particular a shaft. In order to prevent migration of a bearing ring relative to a component, in particular in the case of large bearing diameters, the invention provides that the externally cylindrical seat surface (5) of the bearing outer ring (3) and/or the cylindrical hole (8) of the bearing inner ring (4) is provided at least partially with a friction-increasing coating. Furthermore, the invention relates to a method for producing a bearing outer ring or bearing inner ring.