Part Details | TAPERED ROLLER BEARING
3110-00-968-1821 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: FFB187, FF-B-187, 310994PC64, 3699036920DWX1S36990, 36990-36920DWX1S36990, 3699036920CDX1S36990, 36990-36920CDX1S36990, 3110-00-968-1821, 00-968-1821, 3110009681821, 009681821
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 10, 1966 | 00-968-1821 | 00021 ( BEARING, ROLLER, TAPERED ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE, DOUBLE CUP, SINGLE CONES
Cross Reference | NSN 3110-00-968-1821
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FF-B-187 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| 310994PC64 | 34712 | OLDENBURG GROUP INCORPORATEDDBA OLDENBURG - LAKE SHORE |
| 36990-36920DWX1S36990 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
| 36990-36920CDX1S36990 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-00-968-1821
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES |
| OVERALL WIDTH | 2.6249 INCHES NOMINAL |
| BORE DIAMETER | 7.0000 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 8.9375 INCHES NOMINAL |
| BACKFACE CORNER RADIUS | 0.0300 INCHES NOMINAL |
| STANDOUT WIDTH | 0.2812 INCHES NOMINAL |
| CONE CORNER RADIUS | 0.0600 INCHES NOMINAL |
| CUP WIDTH | 2.0625 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| SPECIAL FEATURES | WITH CONE SPACER,OIL HOLES AND GROOVE IN CONE SPACER |