3020-00-357-4945 CHAIN,ROLLER Index 4820-00-357-4947 VALVE,CHECK

National Stock Number:
3020-00-357-4946

Federal Supply Class:
3020

National Item Identification Number:
003574946

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:
48-52PI71041ALTRA INDUSTRIAL MOTION CORP.
50SS-74PI71041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
EFFECTIVE LENGTH2.1666 FEET NOMINAL
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.1250 INCHES
FIRST CHAIN LINK PLATE NOMINAL THICKNESS0.0400 INCHES
FIRST CHAIN LINK PLATE WIDTH0.391 INCHES NOMINAL
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER0.3060 INCHES
FIRST CHAIN LINK STYLEROLLER
LINK ROW QUANTITY1
MATERIALSTEEL
PIN FASTENING METHODRIVETED AND SPRING CLIP
PROPRIETARY CHARACTERISTICSPACS
MINIMUM TENSILE STRENGTH16000 POUNDS PER SQUARE INCH
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.1250 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER0.1410 INCHES
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.0400 INCHES
SECOND CHAIN LINK STYLEPIN


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