| 摘要 |
PROBLEM TO BE SOLVED: To provide a rolling bearing in which a toner-fixing function can be efficiently enhanced and energy in continuous operation can be saved by reducing heat radiation from a heat roller or a pressure roller. SOLUTION: The rolling bearing 1 rotatably supports the heat roller or the pressure roller to be used for a fixing part of a copying machine or a printer. At least one of a rolling body 8, an inner ring 2, and an outer ring 4 is composed of stainless steel. COPYRIGHT: (C)2004,JPO
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