Part Details | LINEAR-ROTARY MOTION ROLLER
3120-00-531-5527 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: 371P112, 371P11-2, 3120-00-531-5527, 00-531-5527, 3120005315527, 005315527
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-531-5527 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3120-00-531-5527
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 371P11-2 | 11245 | LYTRON INCORPORATED |
Technical Data | NSN 3120-00-531-5527
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| METALLIC HARDNESS RATING | 58.0 MINIMUM ROCKWELL C AND 60.0 MAXIMUM ROCKWELL C |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 0.559 INCHES MINIMUM AND 0.560 INCHES MAXIMUM |
| FACE WIDTH | 0.122 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| BORE INSIDE DIAMETER | 0.188 INCHES MINIMUM AND 0.189 INCHES MAXIMUM |