NSN 3120-00-540-5177

Part Details | LINEAR-ROTARY MOTION ROLLER

3120-00-540-5177 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: 147110, 3120-00-540-5177, 00-540-5177, 3120005405177, 005405177

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196300-540-517728215 ( ROLLER, LINEAR-ROTARY MOTION )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3120-00-540-5177
Part Number Cage Code Manufacturer
1471100AHP5CURTISS-WRIGHT CONTROLS, INCDIV SENSORS & CONTROLS
Technical Data | NSN 3120-00-540-5177
Characteristic Specifications
METALLIC HARDNESS RATING60.0 MINIMUM ROCKWELL C AND 63.0 MAXIMUM ROCKWELL C
CASEHARDENING INDICATOR CASEHARDENED
STYLE DESIGNATOR PLAIN
OUTSIDE DIAMETER1.498 INCHES MINIMUM AND 1.502 INCHES MAXIMUM
FACE WIDTH0.361 INCHES MINIMUM AND 0.362 INCHES MAXIMUM
BORE INSIDE DIAMETER0.687 INCHES MINIMUM AND 0.688 INCHES MAXIMUM
CHAMFER/RADIUS OF OUTSIDE CORNER0.02 IN. TO 0.04 IN.