NSN 3110-01-228-9079
Part Details | DUPLEX BALL BEARING
3110-01-228-9079 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: 172A11892, 172A1189-2, MRC215RDS ABEC120, MRC215RDS ABEC1-20, 3110-01-228-9079, 01-228-9079, 3110012289079, 012289079
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAR 22, 1986 | 01-228-9079 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
LOADING GROOVE, NON-SEPARABLE
Cross Reference | NSN 3110-01-228-9079
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 172A1189-2 | 05606 | GENERAL DYNAMICS-OTS, INC.DBA GD-OTS (WILLISTON) |
| MRC215RDS ABEC1-20 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
Technical Data | NSN 3110-01-228-9079
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 1.9385 INCHES MINIMUM AND 1.9985 INCHES MAXIMUM |
| BORE DIAMETER | 2.9522 INCHES MINIMUM AND 2.9534 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 5.1173 INCHES MINIMUM AND 5.1189 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| SURFACE FINISH | GROUND |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD DESIGNATION | HEAVY |
| BEARING PRELOAD RATING | ASA690.0 POUNDS |