3020-00-004-2265 PULLEY,GROOVE Index 3020-00-004-2269 GEAR,SPUR

National Stock Number:
3020-00-004-2267

Federal Supply Class:
3020

National Item Identification Number:
000042267

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:
544-349LINKS72625DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
A138581-34989413SULLIVAN MACHINERY CO
RC80H349LINKS81733FMC CORP CHAIN DIV


Techincal Specification:
EFFECTIVE LENGTH29.0833 FEET NOMINAL
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.6250 INCHES
FIRST CHAIN LINK PLATE NOMINAL THICKNESS0.1560 INCHES
FIRST CHAIN LINK PLATE WIDTH0.950 INCHES NOMINAL
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER0.6250 INCHES
FIRST CHAIN LINK STYLEROLLER
LINK ROW QUANTITY1
MATERIALSTEEL
PIN FASTENING METHODCOTTER PIN AND RIVETED
PROPRIETARY CHARACTERISTICSPACS
MINIMUM TENSILE STRENGTH14500 POUNDS PER SQUARE INCH
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.6250 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER0.3120 INCHES
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.1560 INCHES
SECOND CHAIN LINK PLATE WIDTH0.820 INCHES NOMINAL
SECOND CHAIN LINK STYLEPIN


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