NSN 3110-00-476-2998
Part Details | TAPERED ROLLER BEARING
3110-00-476-2998 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: 5556055, 5556051, RC4149HPC305, H677G001 FIND NO. 4, 559552S, 559-552S, 3110-00-476-2998, 00-476-2998, 3110004762998, 004762998
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-476-2998 | 00021 ( BEARING, ROLLER, TAPERED ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE, NORMAL ANGLE
Cross Reference | NSN 3110-00-476-2998
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5556055 | 55102 | CONTINENTAL EMSCO COSKAGIT PRODUCTS DIV |
| 5556051 | 55102 | CONTINENTAL EMSCO COSKAGIT PRODUCTS DIV |
| RC4149HPC305 | 55102 | CONTINENTAL EMSCO COSKAGIT PRODUCTS DIV |
| H677G001 FIND NO. 4 | 98523 | JERED LLCDBA PAR |
| 559-552S | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-00-476-2998
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
| OVERALL WIDTH | 1.3745 INCHES NOMINAL |
| BORE DIAMETER | 2.5000 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 4.8750 INCHES NOMINAL |
| BACKFACE CORNER RADIUS | 0.1870 INCHES NOMINAL |
| STANDOUT WIDTH | 0.3125 INCHES NOMINAL |
| CONE CORNER RADIUS | 0.1400 INCHES NOMINAL |
| CONE WIDTH | 1.4440 INCHES NOMINAL |
| CUP WIDTH | 1.0620 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| RETAINER FABRICATION METHOD | PRESSED |
