National Item Identification Number
01-287-0700
012870700
3020-01-287-0700
3020012870700
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)
71041
INCOM INTL INC
BOSTON GEAR DIV
14 HAYWARD ST
QUINCY
MA
02171
617-328-3300
Reference Numbers (Part Numbers)
S43-CHAIN
Required Categories
MATERIAL
LINK STYLE
LINK PLATE NOMINAL THICKNESS
LINK ROLLER NOMINAL DIAMETER
Required Description
STEEL
A1 ROLLER
0.0500 INCHES
0.3060 INCHES
0.1250 INCHES
0.391 INCHES NOMI