NSN 3020-01-451-0449

Part Details | ROLLER CHAIN

3020-01-451-0449 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.

Alternate Parts: B29.1NO.50118 PITCHES, B29.1NO.50-118 PITCHES, NO.50118PITCHES, NO.50-118PITCHES, NO.50118PITCHES, NO.50-118PITCHES, 9310C4535001, 9310C4535-001, NO.50118PITCHES, NO.50-118PITCHES, ANSI NO. 50 CHAIN, 118 PITCH IN, 3020-01-451-0449, 01-451-0449, 3020014510449, 014510449

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30DEC 03, 199701-451-044904457 ( CHAIN, ROLLER )
REFERENCE DRAWINGS & PICTURES

ROLLER

PIN

ROLLER

PIN

ROLLER

PIN

Cross Reference | NSN 3020-01-451-0449
Part Number Cage Code Manufacturer
B29.1NO.50-118 PITCHES80204AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED
NO.50-118PITCHES72625DIAMOND CHAIN CODIV OF AMSTED INDUSTRIES INC
NO.50-118PITCHES76474EMERSON POWER TRANSMISSIONCORPORATION
9310C4535-00120722ENTWISTLE COMPANY, THE
NO.50-118PITCHES61412REXNORD INDUSTRIES INC.DIV ROLLER CHAIN OPERATION
ANSI NO. 50 CHAIN, 118 PITCH IN80671U.S. TSUBAKI INCDIV ROLLER CHAIN
Technical Data | NSN 3020-01-451-0449
Characteristic Specifications
MATERIAL STEEL
NOMINAL PITCH DISTANCE0.6300 INCHES
FIRST CHAIN LINK STYLE ROLLER
FIRST CHAIN LINK PLATE NOMINAL THICKNESS0.0800 INCHES
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER0.4000 INCHES
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.3800 INCHES
FIRST CHAIN LINK PLATE WIDTH0.5800 INCHES NOMINAL
SECOND CHAIN LINK STYLE PIN
EFFECTIVE LENGTH74.3400 INCHES NOMINAL
END ITEM IDENTIFICATIONTRACTOR, FLIGHTLINE TOWING