| 摘要 |
PROBLEM TO BE SOLVED: To provide a wheel damper structure performing liner characteristics. SOLUTION: An inner peripheral surface 51 of a ring-shaped damper rubber 50 is united with an outer peripheral surface of a cup member 43 in a sprocket side, and an outer peripheral surface 53 of the damper rubber 50 is united with an outer cylinder 36 in a wheel hub side. The damper rubber 50 can be replaced a plurality of arc damper rubbers arranged in a ring shape. Therefore, liner characteristics can be performed by a wheel damper structure to obtain good driving performance.
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