NSN 3020-00-850-1129

Part Details | ROLLER CHAIN

3020-00-850-1129 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: 50, 723898117, 723898-117, 723898117, 723898-117, 3020-00-850-1129, 00-850-1129, 3020008501129, 008501129

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196000-850-112904457 ( CHAIN, ROLLER )
REFERENCE DRAWINGS & PICTURES

ROLLER

PIN

ROLLER

PIN

ROLLER

PIN

Cross Reference | NSN 3020-00-850-1129
Part Number Cage Code Manufacturer
5071041ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR
723898-11782577RAYTHEON COMPANYDBA RAYTHEON
723898-11705869RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 3020-00-850-1129
Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT ANY ACCEPTABLE
NOMINAL PITCH DISTANCE0.625 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 PLATES0.3750 INCHES
FIRST CHAIN LINK PLATE WIDTH0.400 INCHES NOMINAL
SECOND CHAIN LINK STYLE PIN
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.0800 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER0.2000 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.5350 INCHES
SECOND CHAIN LINK PLATE WIDTH0.400 INCHES NOMINAL
LINK ROW QUANTITY1
PIN FASTENING METHOD RIVETED
MINIMUM TENSILE STRENGTH6100 POUNDS PER SQUARE INCH
EFFECTIVE LENGTH3.0200 FEET NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSEFFECTIVE LENGTH