NSN 3110-01-075-3902
Part Details | DUPLEX BALL BEARING
3110-01-075-3902 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: 51269, 7305WSU, 3110-01-075-3902, 01-075-3902, 3110010753902, 010753902
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | APR 20, 1979 | 01-075-3902 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
Cross Reference | NSN 3110-01-075-3902
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 51269 | 53239 | COMPAIR KELLOGGDIV OF ROBERTSHAW CONTROLS CO |
| 7305WSU | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-01-075-3902
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE |
| OVERALL WIDTH | 17.0 MILLIMETERS NOMINAL |
| BORE DIAMETER | 25.0 MILLIMETERS NOMINAL |
| OVERALL OUTSIDE DIAMETER | 62.0 MILLIMETERS NOMINAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD DESIGNATION | LIGHT |
| SPECIAL FEATURES | FACES GROUND FOR DUPLEX MOUNTING |