NSN 3120-01-432-9801
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-01-432-9801 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: 6894433, 3120-01-432-9801, 01-432-9801, 3120014329801, 014329801
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 19, 1996 | 01-432-9801 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3120-01-432-9801
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6894433 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3120-01-432-9801
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 5.6250 INCHES NOMINAL |
| FACE WIDTH | 3.0000 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 4.2485 INCHES MINIMUM AND 4.2495 INCHES MAXIMUM |
| CHAMFER/RADIUS OF OUTSIDE CORNER | 0.2500 IN. RADIUS |
| CHAMFER/RADIUS OF INSIDE CORNER | 0.0300 IN. RADIUS |
| SPECIAL FEATURES | C-BORE BOTH ENDS 4.7500 IN. DIA BY 0.5000 IN LG. |