3020-00-256-1498 CHAIN,ROLLER Index 3020-00-256-1500 CHAIN,ROLLER

National Stock Number:
3020-00-256-1499

Federal Supply Class:
3020

National Item Identification Number:
002561499

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:
112744468A0199FINMECCANICA SPA
ASA60-280204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
D6055739JEFFREY CHAIN L.P.
D6071041ALTRA INDUSTRIAL MOTION CORP.
D0UBLE43372625DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
ASA60-281336CHIEF OF ENGINEERS DEPT OF ARMY
HM372Y614LINK-BELT CRANES, L.P., LLLP
RC00602Y614LINK-BELT CRANES, L.P., LLLP
RCD602Y614LINK-BELT CRANES, L.P., LLLP
HM3736384FMC CORP LINK-BELT DIV
D6078985UNION CHAIN DIV OF UST INC
D6081130WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC
MIL-STD-42181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS421-60-2-1RCA96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RCD6036384FMC CORP LINK-BELT DIV
RCD6081733FMC CORP CHAIN DIV


Techincal Specification:
EFFECTIVE LENGTH4.3125 FEET NOMINAL
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.5000 INCHES
FIRST CHAIN LINK PLATE NOMINAL THICKNESS0.0940 INCHES
FIRST CHAIN LINK PLATE WIDTH0.712 INCHES NOMINAL
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER0.4690 INCHES
FIRST CHAIN LINK STYLEROLLER
LINK ROW QUANTITY2
MATERIALSTEEL
PIN FASTENING METHODCOTTER PIN
MINIMUM TENSILE STRENGTH14100 POUNDS PER SQUARE INCH
NOMINAL PITCH DISTANCE0.750 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.6880 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER0.2340 INCHES
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.0940 INCHES
SECOND CHAIN LINK PLATE WIDTH0.615 INCHES NOMINAL
SECOND CHAIN LINK STYLEPIN


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