NSN 3110-00-848-5004
Part Details | DUPLEX BALL BEARING
3110-00-848-5004 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: 369A5423, 369A5423, M9105WI3MBRDUE8522, 3110-00-848-5004, 00-848-5004, 3110008485004, 008485004
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | SEP 22, 1967 | 00-848-5004 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-00-848-5004
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 369A5423 | 8V613 | BOEING COMPANY, THEDBA BOEING |
| 369A5423 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
| M9105WI3MBRDUE8522 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-00-848-5004
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 0.9249 INCHES MINIMUM AND 0.9449 INCHES MAXIMUM |
| BORE DIAMETER | 0.9841 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 1.8501 INCHES MINIMUM AND 1.8504 INCHES MAXIMUM |
| LUBRICATION MATERIAL | OIL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-7808 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | ANGULAR |
| INTERNAL CLEARANCE | R0.0010 INCHES MINIMUM AND R0.0015 INCHES MAXIMUM |
| BEARING PRELOAD RATING | 20.0 POUNDS NOMINAL |
| SPECIAL FEATURES | STABILIZED FOR OPERATION AT M 65 TO P 300 DEG F |
