| 摘要 |
PROBLEM TO BE SOLVED: To provide a bearing reducing manufacturing cost and assembling cost by reducing the number of components. SOLUTION: The bearing is formed of an outer ring 10 and an inner ring 20. The inner peripheral wall 11 of the outer ring 10 is varied to a deformed state in the outer diameter direction R1 and a restored state, a projecting part 40 on the outer ring 10 varying with the inner peripheral wall 11 of the outer ring 10 is locked to or unlocked from a recessed part 30 on the inner ring 20 side. The inner ring 20 is engaged with the outer ring 10 and the projecting part 40 is engaged to the recessed part 30, thereby preventing removal of the inner ring 20 from the outer ring 10. Thus, the bearing can bear thrust load charged on it. COPYRIGHT: (C)2005,JPO&NCIPI
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