National Item Identification Number
01-411-2127
014112127
3020-01-411-2127
3020014112127
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
0JF20
MCKEON ROLLING STEEL DOOR CO INC
95 29TH ST
BROOKLYN
NY
11232
718-965-0700
Reference Numbers (Part Numbers)
50-87 IN.LG
50X87
Required Categories
MATERIAL
NOMINAL PITCH DISTANCE
FIRST CHAIN LINK STYLE
FIRST CHAIN LINK PLATE
Required Description
STEEL
0.625 INCHES
A1 ROLLER
0.0800 INCHES
0.4000 INCHES
0.3750 INCHES
0.5