| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable restriction of an amount of lubricating oil passing through a bearing space without changing a shape of a component such as an inner ring, an outer ring, a rolling element or a retainer. <P>SOLUTION: The rolling bearing comprises an inner ring 2, an outer ring 3, a plurality of rollers 4 interposed between the inner and outer rings, and a retainer 5 for holding the rollers 4 at regular intervals in a circumferential direction. A filler 7 containing agar is provided in a bearing space 8 formed between the inner ring 2 and the outer ring 3. For providing the filler 7 therein, the filler 7 is heated to a melting point or above to be fluidized and injected in the bearing space 8, is cooled to a solidifying point or below with the inner ring 2 and the outer ring 3 relatively rotated, and is solidified in the bearing space 8. <P>COPYRIGHT: (C)2013,JPO&INPIT |
