NSN 3120-01-083-5454

Part Details | LINEAR-ROTARY MOTION ROLLER

3120-01-083-5454 A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes BEARING, ROLLER, CYLINDRICAL; ROLLER, ELECTRICAL SWITCH; and friction bearings. See also CAM FOLLOWER, NEEDLE BEARING.

Alternate Parts: 1779S201, 1779S201, 4TB159, 4TB159, 3120-01-083-5454, 01-083-5454, 3120010835454, 010835454

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31SEP 26, 197901-083-545428215 ( ROLLER, LINEAR-ROTARY MOTION )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3120-01-083-5454
Part Number Cage Code Manufacturer
1779S2013D6E9AXLETECH INTERNATIONAL, LLC
1779S20178500MERITOR HEAVY VEHICLE SYSTEMS LLC
4TB15945152OSHKOSH CORPORATION
4TB15975Q65OSHKOSH DEFENSE, LLC
Technical Data | NSN 3120-01-083-5454
Characteristic Specifications
MATERIAL STEEL
CASEHARDENING INDICATOR CASEHARDENED
OUTSIDE DIAMETER0.747 INCHES NOMINAL
FACE WIDTH0.743 INCHES NOMINAL
HUB DIAMETER0.250 INCHES NOMINAL
SPECIAL FEATURES0.975 O/A LG TRUNNION ENDS