NSN 3110-01-042-5612
Part Details | DUPLEX BALL BEARING
3110-01-042-5612 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: B303ZDBB, 21926286BB, 2192628-6-BB, 21926286, 2192628-6, 4117JBB, 3110-01-042-5612, 01-042-5612, 3110010425612, 010425612
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 13, 1977 | 01-042-5612 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3110-01-042-5612
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B303ZDBB | 40920 | MPB CORPORATIONDBA TIMKEN SUPER PRECISION |
| 2192628-6-BB | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
| 2192628-6 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
| 4117JBB | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
Technical Data | NSN 3110-01-042-5612
| Characteristic | Specifications |
|---|---|
| OVERALL WIDTH | 0.2187 INCHES NOMINAL |
| BORE DIAMETER | 0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 0.3904 INCHES MINIMUM AND 0.3906 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | AS-2985,FSCM 30003 MFR REF SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.9 |
| CALIBRATION DESIGNATOR | CBB |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| LOAD DIRECTION | RADIAL |