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National Stock Number: 3020-00-267-6019
Federal Supply Class: 3020
National Item Identification Number: 002676019
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:
| 08441 | 31974 | HOFFMAN/NEW YORKER, INC. | | 10986-3 | 49200 | PROSPERITY A DIV OF AMETEK INC | | AD-2331757-3 | 3KBH9 | ATECH INC | | 40-2-0L | 55739 | JEFFREY CHAIN L.P. | | 55510003 | 81337 | W1D1 NATICK SOLDIER CENTER | | 40-2-1RC1CL | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | D40-0L | 71041 | ALTRA INDUSTRIAL MOTION CORP. | | D0UBLE66-0L | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC | | D40-0L | 73443 | FULL-O-PEP APPLIANCES INCORPORATED DBA AMERICAN RENTAL | | D40-2-0L | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT | | D40-0L | 78985 | UNION CHAIN DIV OF UST INC | | D40-2-0L | 81130 | WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC | | D40-0L | 81330 | WATERS VALVE CO | | ASA40-2-0L | 81336 | CHIEF OF ENGINEERS DEPT OF ARMY | | MB68A | 25729 | GRACE W E MFG CO | | RCD40-0L | 36384 | FMC CORP LINK-BELT DIV | | RCD40-2-0L | 36384 | FMC CORP LINK-BELT DIV | | D66-2-0L | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC |
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Techincal Specification:
| LINK NOMINAL WIDTH BETWEEN PLATES | 0.3125 INCHES | | LINK PIN NOMINAL DIAMETER | 0.1562 INCHES | | LINK PLATE NOMINAL THICKNESS | 0.0600 INCHES | | LINK PLATE WIDTH AT BUSHING END | 0.475 INCHES NOMINAL | | LINK PLATE WIDTH AT PIN END | 0.410 INCHES NOMINAL | | LINK ROLLER NOMINAL DIAMETER | 0.3125 INCHES | | LINK ROW QUANTITY | 2 | | LINK STYLE | ROLLER, TAPERED EDGE | | MATERIAL | STEEL | | PIN FASTENING METHOD | COTTER PIN | | MINIMUM TENSILE STRENGTH | 6250 POUNDS PER SQUARE INCH | | NOMINAL PITCH DISTANCE | 0.500 INCHES |
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