| 摘要 |
PROBLEM TO BE SOLVED: To easily replace a rolling body loaded on a connecting body belt by forming cutout parts for easily delivering/receiving the rolling body to/from through holes in one of holding parts arranged on the obverse/reverse of the connecting body belt. SOLUTION: Through holes 3 have an inside diameter slightly larger than a diameter of balls 1, and slight clearance is formed. Holding parts 4a for sealing the balls 1 in the through holes 3 are bored on the obverse/reverse of a connecting body belt to be arranged between the balls 1 and on the tail end of the connecting body belt so as to project in a semicircular shape from both the obverse/reverse, and in a rolling body connector, the holding parts of both surfaces are put together to form a spacer to seal the balls 1 in the through holes 3 of the connecting body belt by sandwiching the balls 1 from both sides. Cutout parts 7 released to spherical surface seats 6 are formed in the holding parts 4a formed on the surface side of the connecting body belt, and the upper edges 8 of the holding parts 4 are cut out in a circular arc shape to easily separate and load the balls 1 housed in the through holes 3 from the connecting body belt.
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