3020-00-071-0373 CHAIN,ROLLER Index 3020-00-071-0378 CHAIN,ROLLER

National Stock Number:
3020-00-071-0374

Federal Supply Class:
3020

National Item Identification Number:
000710374

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:
RC200-336384FMC CORP LINK-BELT DIV


Techincal Specification:
MATERIALSTEEL
LINK PLATE NOMINAL THICKNESS0.3120 INCHES
LINK PIN NOMINAL DIAMETER0.7810 INCHES
LINK ROLLER NOMINAL DIAMETER1.5620 INCHES
LINK NOMINAL WIDTH BETWEEN PLATES1.5000 INCHES
LINK PLATE WIDTH2.312 INCHES NOMINAL
LINK PLATE WIDTH AT PIN END1.937 INCHES NOMINAL
MINIMUM TENSILE STRENGTH285000 POUNDS PER SQUARE INCH


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