2520-00-358-9741 COVER Index 2520-00-358-9745 COVER

National Stock Number:
3020-00-358-9742

Federal Supply Class:
3020

National Item Identification Number:
003589742

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:
00735142616662LIFT PARTS MFG CO INC DIV OF ECHLIN MFG CO THE
00735142666654TVH PARTS CO.
9737-10812603CLARK EQUIPMENT CO
472-16272625DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
B29-1-1950TYPE12080204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
120-162PCT81130WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC


Techincal Specification:
EFFECTIVE LENGTH20.2500 FEET NOMINAL
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES1.0000 INCHES
FIRST CHAIN LINK PLATE NOMINAL THICKNESS0.1870 INCHES
FIRST CHAIN LINK PLATE WIDTH1.425 INCHES NOMINAL
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER0.8750 INCHES
FIRST CHAIN LINK STYLEROLLER
LINK ROW QUANTITY1
MATERIALSTEEL
MINIMUM TENSILE STRENGTH28125 POUNDS PER SQUARE INCH
NOMINAL PITCH DISTANCE1.500 INCHES
PIN FASTENING METHODCOTTER PIN
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES1.3740 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER0.4370 INCHES
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.1870 INCHES
SECOND CHAIN LINK STYLEPIN
SECOND CHAIN LINK PLATE WIDTH1.230 INCHES NOMINAL


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