Part Details | TAPERED ROLLER BEARING
3110-00-293-8978 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: AA59650080, AA59650-080, AA59650, A-A-59650, 4EF6733545A1, 4EF6-73354-5A1, 3959039520B, 39590-39520B, 3110-00-293-8978, 00-293-8978, 3110002938978, 002938978
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 28, 1966 | 00-293-8978 | 00021 ( BEARING, ROLLER, TAPERED ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE, NORMAL ANGLE
Cross Reference | NSN 3110-00-293-8978
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AA59650-080 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES |
| A-A-59650 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES |
| 4EF6-73354-5A1 | 21444 | REXNORD LLCDIV FALK GEAR GROUP DIVISION |
| 39590-39520B | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-00-293-8978
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
| OVERALL WIDTH | 1.1875 INCHES NOMINAL |
| BORE DIAMETER | 2.6250 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 4.4375 INCHES NOMINAL |
| BACKFACE CORNER RADIUS | 0.1250 INCHES NOMINAL |
| STANDOUT WIDTH | 0.4688 INCHES NOMINAL |
| CONE CORNER RADIUS | 1.1400 INCHES NOMINAL |
| CONE WIDTH | 1.1875 INCHES NOMINAL |
| CUP WIDTH | 0.9375 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| RETAINER FABRICATION METHOD | PRESSED |