NSN 3110-00-620-2814
Part Details | DUPLEX BALL BEARING
3110-00-620-2814 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: SB11071, SB1107-1, 111SDBB306A007C14SF299A, 3110-00-620-2814, 00-620-2814, 3110006202814, 006202814
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-620-2814 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-00-620-2814
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SB1107-1 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
| 111SDBB306A007C14SF299A | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
Technical Data | NSN 3110-00-620-2814
| 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 | 2.1650 INCHES MINIMUM AND 2.1654 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 3.9366 INCHES MINIMUM AND 3.9370 INCHES MAXIMUM |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | RADIAL |
| SPECIAL FEATURES | MTD PAIR BACK TO BACK |
