NSN 3110-01-138-4566
Part Details | TAPERED ROLLER BEARING
3110-01-138-4566 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: 9278 CL7 AND 9220 CL2, MA488, 3110-01-138-4566, 01-138-4566, 3110011384566, 011384566
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | SEP 14, 1982 | 01-138-4566 | 00021 ( BEARING, ROLLER, TAPERED ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE, NORMAL ANGLE
Cross Reference | NSN 3110-01-138-4566
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9278 CL7 AND 9220 CL2 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
| MA488 | 61208 | TWIN DISC INCORPORATED |
Technical Data | NSN 3110-01-138-4566
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
| OVERALL WIDTH | 1.9375 INCHES NOMINAL |
| BORE DIAMETER | 2.6875 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 6.3750 INCHES NOMINAL |
| BACKFACE CORNER RADIUS | 0.1300 INCHES NOMINAL |
| STANDOUT WIDTH | 0.6875 INCHES NOMINAL |
| CONE CORNER RADIUS | 0.1400 INCHES NOMINAL |
| CONE WIDTH | 1.8125 INCHES NOMINAL |
| CUP WIDTH | 1.2500 INCHES NOMINAL |
| ALIGNMENT TYPE | RIGID |
| SPECIAL FEATURES | CUP CLASS 2 TOLERANCE AND CONE CLASS 7 TOLERANCE |