| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent the deterioration in seal members by thermal influence at solid oil baking time, and falling-off of the seal members caused by this deterioration. <P>SOLUTION: This turning bearing has a relatively rotating inner race 7 and outer race 8, and has solid oil 10 arranged in clearance formed between these inner race 7 and outer race 8, and formed by baking, and the annular seal members 11 and 12 installed in at least one of the inner race 7 and the outer race 8, covering an opening part of the clearance, and checking separation of the solid oil 10 from the clearance. These seal members 11 and 12 are composed of a heat resistant material, for example, fluoro-rubber endurable against heat at baking time of the solid oil 10, and have calking parts 14 and 15 for installing the seal members 11 and 12 in at least one of the inner race 7 and the outer race 8, and have a pressure sensitive adhesive-adhesive type adhesive 13 for adhering the seal members 11 and 12 to at least one of the inner race 7 and the outer race 8. <P>COPYRIGHT: (C)2003,JPO |
