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National Stock Number:
3020-00-432-7193
Federal Supply Class:
3020
National Item Identification Number:
004327193
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:
| 52689 | 23926 | KOMATSU AMERICA INTL CO | | D52689 | 23926 | KOMATSU AMERICA INTL CO | | RD52689 | 23926 | KOMATSU AMERICA INTL CO | | RC100-2-79LKS | 61412 | REXNORD INDUSTRIES INC. DIV ROLLER CHAIN OPERATION |
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Techincal Specification:
| EFFECTIVE LENGTH | 8.2292 FEET NOMINAL | | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.7500 INCHES | | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.1560 INCHES | | FIRST CHAIN LINK PLATE WIDTH | 1.188 INCHES NOMINAL | | FIRST CHAIN LINK STYLE | ROLLER | | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.7500 INCHES | | LINK ROW QUANTITY | 2 | | MATERIAL | STEEL | | PIN FASTENING METHOD | COTTER PIN AND RIVETED | | MINIMUM TENSILE STRENGTH | 480 POUNDS PER SQUARE INCH | | NOMINAL PITCH DISTANCE | 1.250 INCHES | | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 1.0620 INCHES | | SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.3750 INCHES | | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.1560 INCHES | | SECOND CHAIN LINK PLATE WIDTH | 1.025 INCHES NOMINAL | | SECOND CHAIN LINK STYLE | PIN |
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