3020-01-356-6842 CHAIN,ROLLER Index 4820-01-356-6844 PARTS KIT,SAFETY RELIEF VALVE

National Stock Number:
3020-01-356-6843

Federal Supply Class:
3020

National Item Identification Number:
013566843

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:
80H0S4R2HATCH AND KIRK INC HOUSTON BR
80HA1RL80671U.S. TSUBAKI INC DIV ROLLER CHAIN
A 1 80HRL71041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
LINK HOLE NOMINAL DIAMETER0.2656 INCHES
LINK HOLE NOMINAL DISTANCE FROM CENTER1.0000 INCHES
LINK HOLE NOMINAL HEIGHT ABOVE CENTER0.6250 INCHES
LINK NOMINAL WIDTH BETWEEN PLATES0.6250 INCHES
LINK PLATE NOMINAL THICKNESS0.1250 INCHES
LINK ROLLER NOMINAL DIAMETER0.6250 INCHES
LINK ROW QUANTITY1
LINK STYLEROLLER, BENT EXTENSION, ONE HOLE, ONE SIDE
MATERIALSTEEL
NOMINAL PITCH DISTANCE1.000 INCHES


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