| 摘要 |
PROBLEM TO BE SOLVED: To provide a ball-and-roller bearing for a fishing reel that effectively prohibits the intrusion of moisture, e.g., seawater, thus can retain stabilized rotation performance, even when it is used under severe environment for a long time. SOLUTION: This ball-and-roller bearing for fishing reel rotatably supports the supporting body on the supporting part. In this case, the ball-and-roller bearing undergoes rustproof treatment and the inside of the bearing is sealed with a water-repellent grease or a water-repellent oil. COPYRIGHT: (C)2005,JPO&NCIPI
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