NSN 3110-00-947-4149
Part Details | TAPERED ROLLER BEARING CONE AND ROLLERS
3110-00-947-4149 An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).
Alternate Parts: SB3307A1, SB3307A1, L1161492397, L116149-2-397, L1161492254, L116149-2-254, 3110-00-947-4149, 00-947-4149, 3110009474149, 009474149
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAR 28, 1966 | 00-947-4149 | 00023 ( CONE AND ROLLERS, TAPERED ROLLER BEARING ) |
REFERENCE DRAWINGS & PICTURES
NORMAL ANGLE
Cross Reference | NSN 3110-00-947-4149
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SB3307A1 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
| SB3307A1 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
| L116149-2-397 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
| L116149-2-254 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-00-947-4149
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NORMAL ANGLE |
| BORE DIAMETER | 3.2500 INCHES MINIMUM AND 3.2510 INCHES MAXIMUM |
| CONE CORNER RADIUS | 0.0620 INCHES NOMINAL |
| CONE WIDTH | 0.8125 INCHES MINIMUM AND 0.8205 INCHES MAXIMUM |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
