Part Details | TAPERED ROLLER BEARING
3110-00-678-6081 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: 39753920B, 3975-3920B, 3110-00-678-6081, 00-678-6081, 3110006786081, 006786081
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUL 08, 1966 | 00-678-6081 | 00021 ( BEARING, ROLLER, TAPERED ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE, FLANGED CUP, NORMAL ANGLE
Cross Reference | NSN 3110-00-678-6081
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3975-3920B | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-00-678-6081
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT BORE, FLANGED CUP, NORMAL ANGLE |
| OVERALL WIDTH | 1.1875 INCHES NOMINAL |
| BORE DIAMETER | 3.0000 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 4.6210 INCHES NOMINAL |
| FLANGE WIDTH | 0.1875 INCHES NOMINAL |
| STANDOUT WIDTH | 0.2500 INCHES NOMINAL |
| CONE CORNER RADIUS | 0.1400 INCHES NOMINAL |
| CONE WIDTH | 1.1875 INCHES NOMINAL |
| CUP WIDTH | 0.9375 INCHES NOMINAL |
| CUP OUTSIDE DIAMETER | 4.4375 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| RETAINER FABRICATION METHOD | PRESSED |