3020-00-971-8177 LINK,ROLLER CHAIN Index 3030-00-971-8181 LACING,BELT,PIN

National Stock Number:
3020-00-971-8179

Federal Supply Class:
3020

National Item Identification Number:
009718179

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.


Manufacturer Information:
6572625DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
6950710237CADILLAC GAGE TEXTRON INC.


Techincal Specification:
NOMINAL PITCH DISTANCE0.125 INCHES
LINK NOMINAL WIDTH BETWEEN PLATES0.1250 INCHES
LINK PLATE NOMINAL THICKNESS0.0400 INCHES
LINK PLATE WIDTH AT BUSHING END0.390 INCHES NOMINAL
LINK PLATE WIDTH AT PIN END0.340 INCHES NOMINAL
LINK PLATE WIDTH0.309 INCHES NOMINAL
LINK ROW QUANTITY1
LINK ROLLER NOMINAL DIAMETER0.3060 INCHES
LINK STYLEROLLER, COMBINATION, TAPERED AND RELIEVED EDGE
MATERIALSTEEL
MINIMUM TENSILE STRENGTH1700 POUNDS PER SQUARE INCH
SPECIAL FEATURESPIN DIA 0.141 IN.


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