Part Details | TAPERED ROLLER BEARING
3110-00-198-1378 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: HM926747HM926710, 3110-00-198-1378, 00-198-1378, 3110001981378, 001981378
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUL 06, 1966 | 00-198-1378 | 00021 ( BEARING, ROLLER, TAPERED ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE, STEEP ANGLE
Cross Reference | NSN 3110-00-198-1378
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HM926747HM926710 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-00-198-1378
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT BORE, STEEP ANGLE |
| OVERALL WIDTH | 2.1250 INCHES NOMINAL |
| BORE DIAMETER | 5.0000 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 9.0000 INCHES NOMINAL |
| BACKFACE CORNER RADIUS | 0.1250 INCHES NOMINAL |
| STANDOUT WIDTH | 0.6250 INCHES NOMINAL |
| CONE CORNER RADIUS | 0.1400 INCHES NOMINAL |
| CONE WIDTH | 1.9460 INCHES NOMINAL |
| CUP WIDTH | 1.5000 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| RETAINER FABRICATION METHOD | PRESSED |
| SPECIAL FEATURES | DUTY CLASS HM SERIES |