| 摘要 |
PROBLEM TO BE SOLVED: To provide a rolling bearing capable of reducing particles flowing out to an external part of the rolling bearing. SOLUTION: This rolling bearing 1 has an outer race 10 having an outer race side rolling body rolling groove 14 on an inner diameter surface 12, an inner race 20 having an inner race side rolling body rolling groove 24 on an outer diameter surface 22, a plurality of rolling bodies 30 rollingly loaded between these rolling body rolling grooves 14 and 24 and a seal member 2 installed on the inner diameter surface 12 of the outer race 10. The seal member 2 is formed of a resin material having an electrostatic characteristic, and a shape of the seal member 2 is formed in the shape of becoming a state of opening a clearance C1 between the inner diameter surface of the seal member 2 and the outer diameter surface 22 of the inner race 20. COPYRIGHT: (C)2007,JPO&INPIT
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