3020-01-568-0121 CHAIN,ROLLER Index 3020-01-568-0242 GEAR,SPUR

National Stock Number:
3020-01-568-0238

Federal Supply Class:
3020

National Item Identification Number:
015680238

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.


Manufacturer Information:
HSA005459Z1480NQEA MARINE SAFETY PTY LTD
RS60SS RP80671U.S. TSUBAKI INC DIV ROLLER CHAIN


Techincal Specification:
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.5000 INCHES
FIRST CHAIN LINK PIN NOMINAL DIAMETER0.2340 INCHES
FIRST CHAIN LINK PLATE NOMINAL THICKNESS0.0940 INCHES
FIRST CHAIN LINK PLATE WIDTH0.713 INCHES NOMINAL
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER0.4690 INCHES
FIRST CHAIN LINK STYLEROLLER
LINK NOMINAL WIDTH BETWEEN PLATES0.7820 INCHES
LINK PIN NOMINAL DIAMETER0.2340 INCHES
LINK PLATE NOMINAL THICKNESS0.0940 INCHES
LINK PLATE WIDTH0.713 INCHES NOMINAL
LINK STYLEROLLER, BENT EXTENSION, ONE HOLE, TWO SIDES
MATERIALSTEEL COMP 304
NOMINAL PITCH DISTANCE0.750 INCHES
PIN FASTENING METHODRIVETED
PIN OVERALL LENGTH1.1060 INCHES NOMINAL
SPECIAL FEATURESMAXIMUM ALLOWABLE LOAD IS 231 LBS


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