NSN 3110-00-540-5891
Part Details | DUPLEX BALL BEARING
3110-00-540-5891 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
Alternate Parts: 11940, 11940, 3110-00-540-5891, 00-540-5891, 3110005405891, 005405891
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-540-5891 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
Cross Reference | NSN 3110-00-540-5891
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11940 | 66195 | SOLAR TURBINES INCORPORATED |
| 11940 | 55820 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY |
Technical Data | NSN 3110-00-540-5891
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE |
| OVERALL WIDTH | 0.9030 INCHES MINIMUM AND 0.9055 INCHES MAXIMUM |
| BORE DIAMETER | 1.5746 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 3.5430 INCHES MINIMUM AND 3.5433 INCHES MAXIMUM |
| LUBRICATION MATERIAL | OIL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | SAE 10 ASSN STD SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | D0.0090 INCHES MINIMUM AND D0.0110 INCHES MAXIMUM |
| SPECIAL FEATURES | PAIR OF BEARINGS GROUND FOR DUPLEX MOUNTING |
