| 摘要 |
PROBLEM TO BE SOLVED: To provide at low cost a rolling bearing having better abrasion resistance and fretting wear resistance. SOLUTION: The rolling bearing is equipped with an outer ring having an outer ring raceway on an inner peripheral surface, an inner ring having an inner ring raceway on an outer peripheral surface and a plurality of rolling elements freely rotatably provided between the outer ring raceway and the inner ring race way, and a holder for freely rotatably holding a plurality of rolling elements. In the roller bearing, the molybdenum containing film is given to the outer ring raceway surface and the inner ring raceway surface. COPYRIGHT: (C)2004,JPO
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