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National Stock Number:
3020-00-231-8703
Federal Supply Class:
3020
National Item Identification Number:
002318703
Description:
LINK,ROLLER CHAIN
Detail:
AN ASSEMBLED UNIT OF A CHAIN, ROLLER CONSISTING OF SIDE PLATES, ROLLER(S), BUSHING(S), OR PIN(S). IT MAY BE A SINGLE OR DOUBLE PITCH. LINKS CONTAINING BUSHINGS WITHOUT ROLLERS SHALL BE AS DESIGNATED BY THE AMERICAN NATIONAL STANDARDS INSTITUTE AS "ROLLER CHAIN." EXCLUDES LINK, CHAIN (AS MODIFIED); AND PULLEY, SASH.
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Manufacturer Information:
| 120-2CL | 11406 | REXNORD HOLDINGS INC | | 120-2CL | 15405 | CULLMAN WHEEL CO | | 120-2CL | 55739 | JEFFREY CHAIN L.P. | | 120-2CL | 71041 | ALTRA INDUSTRIAL MOTION CORP. | | 120-2CL | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT | | 120-2CL | 78985 | UNION CHAIN DIV OF UST INC | | D120CL | 15405 | CULLMAN WHEEL CO | | C2-58CL | 49267 | PULLMAN STANDARD A DIV OF PULLMAN INC | | D120CL | 78985 | UNION CHAIN DIV OF UST INC | | 120-2CL | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | | 120-2CL | 81130 | WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC | | MIL-STD-421 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | 120-2CL | 84233 | ATLAS CHAIN CO | | C2-58CL | 90294 | POWER BALLASTER PRODUCTS DIVISION OF PULLMAN INC | | RC120-2CL | 36384 | FMC CORP LINK-BELT DIV | | MILSTD421 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| LINK NOMINAL WIDTH BETWEEN PLATES | 1.3750 INCHES | | LINK PIN NOMINAL DIAMETER | 0.4375 INCHES | | LINK PLATE NOMINAL THICKNESS | 0.1875 INCHES | | LINK PLATE WIDTH | 1.230 INCHES NOMINAL | | LINK ROW QUANTITY | 2 | | LINK STYLE | PIN | | MATERIAL | STEEL | | PIN FASTENING METHOD | COTTER PIN | | MINIMUM TENSILE STRENGTH | 56200 POUNDS PER SQUARE INCH | | NOMINAL PITCH DISTANCE | 1.500 INCHES |
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