Combined radial-axial bearing, has structured inner and outer raceways for the axial bearing rollers, with the roller axis lines of the radial and axial rollers intersecting at the center of the axial rollers

摘要

The combined radial-axial bearing (1) has an outer raceway (13) of the axial bearing formed by an edge (5) of the cylindrical sleeve (2) which is bent radially inwards from its cylindrical section (4). The inner raceway (14) of the axial bearing is formed by an edge (8) of the radial bearing inner ring (7) which is bent radially outwards or a running disk. The projection of the rotary axes (16) of the cylindrical roller bodies (9) of the radial bearing intersect with the rotary axes (17) of the cylindrical roller bodies (12) of the axial bearing at the center of the axial rollers.