3020-01-071-2843, CHAIN,ROLLER

National Stock Number:
3020-01-071-2843

Federal Supply Class:
3020

National Item Identification Number:
010712843

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:

42277-175	00462	GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE
42277-175	3HRL4	GOODRICH CORPORATION
42277C175	82402	TRIUMPH GEAR SYSTEMS INC

Techincal Specification:

EFFECTIVE LENGTH	1.2500 FEET NOMINAL
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES	0.1850 INCHES
FIRST CHAIN LINK PIN NOMINAL DIAMETER	0.0900 INCHES
FIRST CHAIN LINK PLATE NOMINAL THICKNESS	0.0300 INCHES
FIRST CHAIN LINK PLATE WIDTH	0.205 INCHES NOMINAL
FIRST CHAIN LINK STYLE	PIN
LINK ROW QUANTITY	1
MATERIAL	STEEL
MINIMUM TENSILE STRENGTH	875 POUNDS PER SQUARE INCH
PIN FASTENING METHOD	RIVETED
PIN OVERALL LENGTH	0.3400 INCHES NOMINAL
SECOND CHAIN LINK BUSHING NOMINAL OUTSIDE DIAMETER	0.1300 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES	0.1250 INCHES
SECOND CHAIN LINK PLATE NOMINAL THICKNESS	0.0300 INCHES
SECOND CHAIN LINK PLATE WIDTH	0.237 INCHES NOMINAL
SECOND CHAIN LINK STYLE	ROLLERLESS
SPECIAL FEATURES	INCLUDES SPRING CLIP CONNECTING LINK

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