Part Details | DUPLEX BALL BEARING
3110-00-034-6440 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: 672B778P1, 672B778P1, RDB100B, 3110-00-034-6440, 00-034-6440, 3110000346440, 000346440
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-034-6440 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-00-034-6440
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 672B778P1 | 24446 | GENERAL ELECTRIC COMPANY |
| 672B778P1 | 99207 | GENERAL ELECTRIC COMPANYDBA GE |
| RDB100B | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
Technical Data | NSN 3110-00-034-6440
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 0.9294 INCHES MINIMUM AND 0.9449 INCHES MAXIMUM |
| BORE DIAMETER | 1.7712 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 2.6767 INCHES MINIMUM AND 2.6772 INCHES MAXIMUM |
| LUBRICATION MATERIAL | OIL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-7808 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD DESIGNATION | LIGHT |
| BEARING PRELOAD RATING | 10.0 POUNDS NOMINAL |
| PRECIOUS MATERIAL | SILVER |
| PRECIOUS MATERIAL AND LOCATION | RETAINER SURFACE SILVER |