NSN 3110-00-448-0203
Part Details | DUPLEX BALL BEARING
3110-00-448-0203 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: 514326, S3KDBE8066A, S3KDBC7E8066, 3110-00-448-0203, 00-448-0203, 3110004480203, 004480203
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-448-0203 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-00-448-0203
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 514326 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
| S3KDBE8066A | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| S3KDBC7E8066 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-00-448-0203
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 0.4376 INCHES NOMINAL |
| BORE DIAMETER | 0.3750 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 0.8750 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| LOAD DIRECTION | RADIAL |
| BEARING PRELOAD DESIGNATION | LIGHT |
