NSN 3120-01-142-4920
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-01-142-4920 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: 139682, 3120-01-142-4920, 01-142-4920, 3120011424920, 011424920
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 17, 1982 | 01-142-4920 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3120-01-142-4920
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 139682 | 38018 | MANITOWOC ENGINEERING CO DIVISIONOF THE MANITOWOC CO INC |
Technical Data | NSN 3120-01-142-4920
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 14.000 INCHES NOMINAL |
| FACE WIDTH | 6.000 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 9.250 INCHES NOMINAL |