PRE-MOUNTING OF A GAP-OPTIMIZED CLIP RING BETWEEN INNER RINGS OF AN ANTI-FRICTION BEARING

摘要

the present invention, at least one outer ring (4a, 4b), and has been implemented as at least the rolling bearing and having at least two inner rings (5a, 5b), the rolling body between these rings It relates to; (5a, 5b 4a, 4b), the rolling bearing unit (1) is guided on a sliding path (6a, 6b) the bearing ring. In order to protect the axial position of the inner ring (5a, 5b), adjacent the inner ring (5a, 5b) which engages the clip to the inner annular groove (12a, 12b) of the section (8a, 8b) extending in the axial direction of the It is provided with a ring (14). U-formed in a shape to receive a preload in the radial direction of the clip ring 14 is disposed to force the coupling method on the intermediate step portion 13 of the inner ring (5a) in the pre-assembly position, displaced from there, to a final position It can be. Corresponding annular groove (12a, 12b) and side (15a, 15b) when formed of the matching position between the (flank), the clip ring 14 of the clip ring 14. This shape of the elongated section (8a, 8b) coupled is latched in a manner to cause the axial connection of the two inner rings (5a, 5b). ;