BEARING SUPPORTING METHOD AND ROBOT DEVICE USING THIS METHOD

摘要

PROBLEM TO BE SOLVED: To eliminate the causes of variation of a load by the radial load of a rotating shaft in the cantilever state and noise by eccentricity or the like of the shaft; to improve a supporting method of a bearing causing increase of the cost by complication of processing and assembling processes; and to provide a robot device using the supporting method. SOLUTION: In the bearing supporting method for rotatably supporting the rotating shaft having a fixed outer ring and receiving the radial load, the outer ring is attached to a flexible member such as hard rubber. COPYRIGHT: (C)2007,JPO&INPIT