Cold pressing appliance for roller bearing ring into housing

摘要

The press-in part has only a local, restricted contact surface with the ring (5) but runs along the end side of the rotary ring. The contact surface consists of at least one pressure roller (3) which is rotarily mounted by means of an intermediate ring (2)on a pivot axle at right angles to the central shaft (1). An intermediate disc (6) is held in pendulum bearings between the ring and the pressure roller, and is guided by at least two further axially staggered pressure rollers (3'). The intermediate disc is supported on the central shaft by a compensating roller bearing (8) the center (9) of which lies on a plane determined by the end surface of the ring.