| 摘要 |
A bushing (20) to cover the portion of a mechanical drive cable entering a motor or gear assembly is composed essentially of urethane and has the shape of an elongated cylinder with a longitudinal axial opening (28) running its entire length. Each end of the opening is countersunk having its edges (30, 32) at about a 15 DEG angle to the longitudinal axis of the bushing. The diameter of the opening is about one-half of the outside diameter of the bushing. <IMAGE>
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