NSN 3120-01-367-2190

Part Details | LINEAR-ROTARY MOTION ROLLER

3120-01-367-2190 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: 4457741 PIECE 50, 3120-01-367-2190, 01-367-2190, 3120013672190, 013672190

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31NOV 09, 199201-367-219028215 ( ROLLER, LINEAR-ROTARY MOTION )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3120-01-367-2190
Part Number Cage Code Manufacturer
4457741 PIECE 5080064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 3120-01-367-2190
Characteristic Specifications
MATERIAL COPPER ALLOY
CASEHARDENING INDICATOR NOT CASEHARDENED
STYLE DESIGNATOR PLAIN
OUTSIDE DIAMETER0.7500 INCHES NOMINAL
FACE WIDTH0.3720 INCHES MINIMUM AND 0.3730 INCHES MAXIMUM
BORE INSIDE DIAMETER0.1850 INCHES MINIMUM AND 0.1860 INCHES MAXIMUM
CHAMFER/RADIUS OF OUTSIDE CORNERCHAMFERED 0.3125 IN WITH 45 DEGREE ANGLE