roller bearings, adjustable in vinkelled and axialled

摘要

The invention relates to an arrangement (1) for a roller bearing (2) which exhibits a number of bearing rollers (5) distributed along the inside (3) of an outer bearing ring (4), which rollers on one side are in contact with the inside (3) of the outer bearing ring and on the other side are in contact with an inner bearing box (7) passed onto a shaft (6). In accordance with the invention the inner bearing box (7) exhibits a convex bearing surface (8), more specifically a cylindrical spherical outward-facing bearing surface, in conjunction with which said inner bearing box (7) together with the shaft (6) are capable of mutual adjustment at an angle alpha in relation to the central axis (9) of the outer ring (4) and of axial adjustment (21, 22).