PULLING OUT METHOD FOR BEARING IN HOUSING, GEARED MOTOR, AND BEARING PULLING-OUT JIG

摘要

PROBLEM TO BE SOLVED: To provide a pulling out method for a bearing in a housing, capable of easily performing pulling-out work when a sliding bearing fixed in the housing is pulled out. SOLUTION: A jig 30 having threaded parts 30c, 30d for threading the inner peripheral surfaces of metal bearings 25, 26 is inserted into a housing cylindrical part 21b of a gear housing 21, the inner peripheral surfaces of the bearings 25, 26 fixed in the housing cylindrical part 21b are threaded by the jig 30 to screw the bearings 25, 26 and the jig 30 to each other. After that, the jig 30 is pulled out of the housing cylindrical part 21b, and the bearings 25, 26 in the housing 21 are pulled out.