Remover for roller bearings has housing with inner and outer rings, shaft, spindle, cross-head with arms, tension pieces fixed by holders, claws and hooks

摘要

The bearing (5) has an inner ring (1) resting on a shaft (2), and its outer ring (3) sits in a housing. A pressure spindle (7) is screwed into the inner thread of an at least two-armed cross-head (6) and has a pressure end (8) supported on the shaft's end surface. Each arm (9) of the crosshead has tension pieces (10) fixed by holders (11) to a rail (12) formed by each arm and at varying distances from the spindle. The ends of the rail have clawed (13) hooks (14). The hooks of the two adjacent claws on each tension piece can grip under a bearing flange between the bearing's inner and outer ring at different roller body intervals (15) between them.