Part Details | TAPERED ROLLER BEARING CUP
3110-00-143-2978 An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.
Alternate Parts: C203B, 15744, 1-5744, 143C71, 53398, 3110-00-143-2978, 00-143-2978, 3110001432978, 001432978
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1961 | 00-143-2978 | 00024 ( CUP, TAPERED ROLLER BEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3110-00-143-2978
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C203B | 08302 | BRADEN CARCO GEARMATIC DIV OF PACCARINC |
| 1-5744 | 29690 | CORRECT MFG CORP |
| 143C71 | 42138 | HARBORMASTER MARINE, INCORPORATED |
| 53398 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-00-143-2978
| Characteristic | Specifications |
|---|---|
| OUTSIDE DIAMETER | 3.8750 INCHES NOMINAL |
| OVERALL WIDTH | 1.6369 INCHES NOMINAL |
| BACKFACE CORNER RADIUS | 0.0630 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| SPECIAL FEATURES | STEEP ANGLE |