Part Details | DUPLEX BALL BEARING
3110-00-626-9515 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: SB15532, SB1553-2, Y128PWICRDBE7160, 3110-00-626-9515, 00-626-9515, 3110006269515, 006269515
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-626-9515 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-00-626-9515
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SB1553-2 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
| Y128PWICRDBE7160 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-00-626-9515
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 1.2300 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| BORE DIAMETER | 7.9988 INCHES MINIMUM AND 8.0000 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 9.1238 INCHES MINIMUM AND 9.1250 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-25537 MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD RATING | 100.0 POUNDS NOMINAL |
| SPECIAL FEATURES | LUBRICATED 1/3 FULL,EXPOSED SURFACES AS MTD TO BE CADMIUM PLATED |