Part Details | TAPERED ROLLER BEARING
3110-01-012-8387 A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes BEARING, ROLLER, THRUST.
Alternate Parts: 47685 AND 47620, 3110-01-012-8387, 01-012-8387, 3110010128387, 010128387
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 20, 1975 | 01-012-8387 | 00021 ( BEARING, ROLLER, TAPERED ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE, NORMAL ANGLE
Cross Reference | NSN 3110-01-012-8387
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 47685 AND 47620 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-01-012-8387
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
| OVERALL WIDTH | 1.3125 INCHES NOMINAL |
| BORE DIAMETER | 3.2500 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 5.2500 INCHES NOMINAL |
| BACKFACE CORNER RADIUS | 0.1250 INCHES NOMINAL |
| STANDOUT WIDTH | 0.2812 INCHES NOMINAL |
| CONE CORNER RADIUS | 0.0310 INCHES NOMINAL |
| CONE WIDTH | 1.3125 INCHES NOMINAL |
| CUP WIDTH | 1.0313 INCHES NOMINAL |