3020-00-535-7766 CHAIN,ROLLER Index 4931-00-535-7774 TOOL,TEST PICK

National Stock Number:
3020-00-535-7773

Federal Supply Class:
3020

National Item Identification Number:
005357773

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:
852447218876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
EFFECTIVE LENGTH5.8750 FEET NOMINAL
END CONNECTION STYLEPIN
BUSHING HOLE DIAMETER0.2355 INCHES MINIMUM
FEATURES PROVIDEDCHAIN W/UNJOINED ENDS
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.5000 INCHES
FIRST CHAIN LINK PLATE NOMINAL THICKNESS0.0940 INCHES
FIRST CHAIN LINK PLATE WIDTH0.712 INCHES MAXIMUM
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER0.4690 INCHES
FIRST CHAIN LINK STYLEROLLER
LINK ROW QUANTITY1
MATERIALSTEEL CORROSION RESISTING
MINIMUM TENSILE STRENGTH5900 POUNDS PER SQUARE INCH
NOMINAL PITCH DISTANCE0.750 INCHES
PIN FASTENING METHODRIVETED
PIN OVERALL LENGTH1.1500 INCHES NOMINAL
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.6880 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER0.2340 INCHES
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.0940 INCHES
SECOND CHAIN LINK PLATE WIDTH0.615 INCHES MAXIMUM
SECOND CHAIN LINK STYLEPIN


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