Part Details | DUPLEX BALL BEARING
3110-00-251-7322 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: 3TAR172499, 3TAR17-24-99, 2030200001, 203-020-0001, 3110-00-251-7322, 00-251-7322, 3110002517322, 002517322
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUL 16, 1969 | 00-251-7322 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
Cross Reference | NSN 3110-00-251-7322
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3TAR17-24-99 | 78118 | MPB CORPORATIONDBA TIMKEN AEROSPACE |
| 203-020-0001 | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Technical Data | NSN 3110-00-251-7322
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING |
| OVERALL WIDTH | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| BORE DIAMETER | 1.0623 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 1.4996 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD RATING | 200.0 POUNDS NOMINAL |