NSN 3120-01-233-1510
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-01-233-1510 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: PWA5533532, PWA55335-32, 3120-01-233-1510, 01-233-1510, 3120012331510, 012331510
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAY 26, 1986 | 01-233-1510 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, FLANGED FACE
Cross Reference | NSN 3120-01-233-1510
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA55335-32 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 3120-01-233-1510
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| METALLIC HARDNESS RATING | BRC40.0 MINIMUM AND CRC45.0 MAXIMUM |
| CASEHARDENING INDICATOR | CASEHARDENED |
| STYLE DESIGNATOR | PLAIN, FLANGED FACE |
| OUTSIDE DIAMETER | 4.000 INCHES NOMINAL |
| BORE LENGTH | 2.250 INCHES NOMINAL |
| FLANGE WIDTH | 0.750 INCHES NOMINAL |
| FACE WIDTH | 0.780 INCHES MINIMUM AND 0.781 INCHES MAXIMUM |
| BORE INSIDE DIAMETER | 0.875 INCHES MINIMUM AND 0.876 INCHES MAXIMUM |
| SPECIAL FEATURES | CENTER HOLE KEYWAY 0.078 DEEP BY 0.157 WIDE; AISI 4140 STEEL; 2 REQUIRED ON PWA55335 FIXTURE SUPPORT FOR F100-200 ENGINE |