NSN 3120-01-108-7902
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-01-108-7902 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: 2600123, 2600123, 3120-01-108-7902, 01-108-7902, 3120011087902, 011087902
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAR 05, 1981 | 01-108-7902 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, FLANGED FACE
Cross Reference | NSN 3120-01-108-7902
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2600123 | A9271 | GORIZIANE GROUP SPA |
| 2600123 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3120-01-108-7902
| Characteristic | Specifications |
|---|---|
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | PLAIN, FLANGED FACE |
| OUTSIDE DIAMETER | 2.000 INCHES NOMINAL |
| BORE LENGTH | 0.750 INCHES NOMINAL |
| FLANGE WIDTH | 0.172 INCHES NOMINAL |
| FACE WIDTH | 0.410 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 0.766 INCHES NOMINAL |