ROLLING BEARING AND ITS ASSEMBLING Russian patent published in 1994 - IPC

FIELD: mechanical engineering. SUBSTANCE: bearing has outer and inner races with rolling bodies. At least one of the races has openings with a face thread. A bearing unit has the bearing and profiled washer for its securing. The washer has openings with a thread corresponding to a thread of the bearing race openings and openings with a thread out of the bearing body. The profiled washer is rigidly secured to the race of the bearing through the openings by fastening members or by welding and has a projection at the central part with the threaded opening. For assembling the bearing is set in fitting sites of the unit and secured to the profiled washer by fastening members. For disassembling interconnected bearing and profiled washer are removed. A force is applied to the profiled washer by setting screws in its openings with the thread and stop against the case or the shaft. A remover for removing the bearing is made of a disk with openings for connection with the bearing and openings for assembling screws for stop against the case or the shaft. In disassembling the bearing by the remover the disk is secured to the bearing and screws are screwed in for stop against the case or the shaft. EFFECT: improved design. 4 cl, 4 dwg