| 摘要 |
A conveyor roll adapted for mounting on a shaft comprises a pair of opposed roll halves of a resilient material of semi-cylindrical shape, each having a semi-cylindrical recess. A pair of opposed semi-cylindrical metal insert halves are nested and secured within each roll half and have assembly ends projecting axially outward of the roll halves. Each insert half has an elongated semi-cylindrical recess snugly receiving said shaft. Fasteners interconnect the assembly ends of the inserts securing the inserts together upon the shaft and securing the roll halves together.
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