NSN 3120-01-317-4157
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-01-317-4157 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: 8026599755 ITEM 43, 802659975543, 802-6599755-43, 3120-01-317-4157, 01-317-4157, 3120013174157, 013174157
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAR 29, 1990 | 01-317-4157 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3120-01-317-4157
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8026599755 ITEM 43 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 802-6599755-43 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3120-01-317-4157
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| OUTSIDE DIAMETER | 2.7500 INCHES NOMINAL |
| FACE WIDTH | 0.5000 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 0.6248 INCHES MINIMUM AND 0.6258 INCHES MAXIMUM |
| CHAMFER/RADIUS OF INSIDE CORNER | 0.031 IN. RADIUS |