Rolling bearing has at least one slot for engagement of assembly or disassembly tool located in end face region of two-section inner race and extends by predetermined angle in circumferential direction

摘要

A rolling bearing as a three or four point bearing has rolling bodies (4) installed between an inner (2) and an outer (3) race. At least one slot (6) for the engagement of an assembly or disassembly tool is located in the end face region of the two-section inner race and extends by a predetermined angle in the circumferential direction. A number of slots may be distributed uniformly around the circumference of the inner race. The slot in radial section of the inner race may have a rectangular or triangular contour.