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National Stock Number:
3020-00-725-7484
Federal Supply Class:
3020
National Item Identification Number:
007257484
Description:
CHAIN,ROLLER
Detail:
A flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the American National Standards Institute as roller chain. Excludes CHAIN, BLOCK.
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Techincal Specification:
| MATERIAL | STEEL | | LINK PLATE NOMINAL THICKNESS | 0.0500 INCHES | | LINK PIN NOMINAL DIAMETER | 0.1410 INCHES | | LINK ROLLER NOMINAL DIAMETER | 0.2000 INCHES | | LINK NOMINAL WIDTH BETWEEN PLATES | 0.1870 INCHES | | LINK PLATE WIDTH | 0.356 INCHES MAXIMUM | | LINK PLATE WIDTH AT PIN END | 0.307 INCHES NOMINAL | | LINK ROW QUANTITY | 2 |
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