Bearing apparatus and method of assembling the same

In a bearing apparatus (10), a support shaft (16) which supports an outer ring (14) is interposed between a pair of opposed side walls (12) in such a manner as to be prohibited from rotating, fitting holes (18) having a hexagonal cross section are provided in the opposed side walls (12), the whole s...

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1. Verfasser: OCHI, SHINYA
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:In a bearing apparatus (10), a support shaft (16) which supports an outer ring (14) is interposed between a pair of opposed side walls (12) in such a manner as to be prohibited from rotating, fitting holes (18) having a hexagonal cross section are provided in the opposed side walls (12), the whole surface of the support shaft (16) is hardened and fitting recesses (22) having a hexagonal cross section are provided in shaft end faces of the support shaft, the fitting holes (18) and the fitting recesses (22) are disposed at coaxial positions so as to be opposed to each other, and fixing pins (24) are fitted at ends thereof in the fitting holes (18) and the fitting recesses (22) which are made to be opposed to each other, so that the support shaft (16) is fixed to the opposed side walls (12) in such a manner as to be prohibited from rotating.