National Item Identification Number

00-891-5222
008915222
3020-00-891-5222
3020008915222

National Stock Number

Item Name

CHAIN,ROLLER

Federal Supply Class

3020

Description

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.

Commercial and Government Entity Code (Supplier Data)

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71041

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INCOM INTL INC
BOSTON GEAR DIV
14 HAYWARD ST
QUINCY
MA
02171
617-328-3300

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Reference Numbers (Part Numbers)

35

Required Categories

MATERIAL
FIRST CHAIN LINK STYLE
FIRST CHAIN LINK PLATE NOMINAL THICKNESS
FIRS

Required Description

STEEL
A2 PIN
0.0300 INCHES
0.1410 INCHES
0.1875 INCHES
0.546 INCHES NOMINAL