Part Details | LINEAR-ROTARY MOTION ROLLER
3120-00-770-5280 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: 3401371, 3-40137-1, 3401371, 3-40137-1, 3401371, 3-40137-1, 3401371, 3-40137-1, 3120-00-770-5280, 00-770-5280, 3120007705280, 007705280
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1962 | 00-770-5280 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3120-00-770-5280
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3-40137-1 | 30205 | MERCER PRODUCTS & MANUFACTURINGCOMPANY |
| 3-40137-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
| 3-40137-1 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES,INC. |
| 3-40137-1 | 36205 | WESGAR INC |
Technical Data | NSN 3120-00-770-5280
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| FACE WIDTH | 0.300 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 0.437 INCHES NOMINAL |
| CHAMFER/RADIUS OF OUTSIDE CORNER | ANY APPLICABLE |
| CHAMFER/RADIUS OF INSIDE CORNER | CKS 90 DEGREES BY 0.460 IN. ONE SIDE ONLY |