| 摘要 |
To provide a link bodies-connected cable drag chain, in which even in a case where a long flexible body C such as a cable, a hose or the like is incorporated a roller, which protects the flexible body, can be easily detached from the link bodies. The cable drag chain of the present invention is formed by articulately connecting a plurality of link bodies each having a pair of plates 22. Between the pair of plates 22 is rotatably provided a roller 24, which protects the flexible body. In the plate 22 is formed a through-hole 25 larger than the outer diameter of the roller 24, and to this through-hole 25 is detachably fit-secured a plug, which protects the dislodgement of the roller 24. When this plug 27 is removed the roller 24 can be easily detached from the through-hole 25.
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