Part Details | TAPERED ROLLER BEARING
3110-00-740-6781 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: 8F8292, 2M3524, 2M3515, 496DA493Y6S493, 3110-00-740-6781, 00-740-6781, 3110007406781, 007406781
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1961 | 00-740-6781 | 00021 ( BEARING, ROLLER, TAPERED ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE, NORMAL ANGLE
Cross Reference | NSN 3110-00-740-6781
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8F8292 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 2M3524 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 2M3515 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 496DA493Y6S493 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-00-740-6781
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
| BORE DIAMETER | 3.2165 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 5.3750 INCHES NOMINAL |
| BACKFACE CORNER RADIUS | 0.1250 INCHES NOMINAL |
| CONE WIDTH | 2.3440 INCHES NOMINAL |
| CUP WIDTH | 2.3830 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| RETAINER FABRICATION METHOD | PRESSED |
| SPECIAL FEATURES | WITG CUP SPACER,HOLE AND GROOVE IN CUP SPACER |