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National Stock Number:
3020-01-290-4474
Federal Supply Class:
3020
National Item Identification Number:
012904474
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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Manufacturer Information:
| 80X21FT | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | 80X21FT COTTER | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
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Techincal Specification:
| EFFECTIVE LENGTH | 21.0000 FEET NOMINAL | | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.6250 INCHES | | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.1250 INCHES | | FIRST CHAIN LINK PLATE WIDTH | 0.908 INCHES NOMINAL | | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.6250 INCHES | | FIRST CHAIN LINK STYLE | ROLLER | | LINK ROW QUANTITY | 1 | | MATERIAL | STEEL | | PIN FASTENING METHOD | COTTER PIN | | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.8750 INCHES | | SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.3120 INCHES | | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.1250 INCHES | | SECOND CHAIN LINK PLATE WIDTH | 0.908 INCHES NOMINAL | | SECOND CHAIN LINK STYLE | PIN |
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