| 摘要 |
<p>A chain guide having excellent durability is provided. The chain guide includes a guide base (15) configured to be arranged along a portion of an outer periphery of a chain (5) for transmitting torque and elongated in the direction in which the chain (5) travels; a plurality of roller shafts (16) attached to the guide base (15) so as to be spaced apart from each other along the direction in which the chain (5) travels; and rollers (17) rotatably supported by the respective roller shafts (16). The distance between the centers of each adjacent pair of the rollers (17) is set to be shorter in the area where a larger load is applied to the rollers (17).</p> |
