3020-00-267-1231 CHAIN,ROLLER Index 3020-00-267-1233 CHAIN,ROLLER

National Stock Number:
3020-00-267-1232

Federal Supply Class:
3020

National Item Identification Number:
002671232

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:
2220419-110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
XF12186672625DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC


Techincal Specification:
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.3120 INCHES
FIRST CHAIN LINK PIN NOMINAL DIAMETER0.1560 INCHES
FIRST CHAIN LINK PLATE WIDTH AT PIN END0.386 INCHES NOMINAL
FIRST CHAIN LINK PLATE WIDTH0.451 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
MINIMUM TENSILE STRENGTH3000 POUNDS PER SQUARE INCH
SURFACE TREATMENTPASSIVATE


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