NSN 3110-01-181-4128
Part Details | DUPLEX BALL BEARING
3110-01-181-4128 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: G471, R3B36C1932, R3B36C193-2, 6536491, 653649-1, 6536491, 653649-1, 3110-01-181-4128, 01-181-4128, 3110011814128, 011814128
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 09, 1984 | 01-181-4128 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
Cross Reference | NSN 3110-01-181-4128
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| G471 | 40920 | MPB CORPORATIONDBA TIMKEN SUPER PRECISION |
| R3B36C193-2 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
| 653649-1 | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
| 653649-1 | 04614 | TEXTRON SYSTEMS CORPORATIONDBA TEXTRON DEFENSE SYSTEMS |
Technical Data | NSN 3110-01-181-4128
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING |
| OVERALL WIDTH | 0.3074 INCHES MINIMUM AND 0.3124 INCHES MAXIMUM |
| BORE DIAMETER | 0.1873 INCHES MINIMUM AND 0.1874 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 0.4998 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| LUBRICATION MATERIAL | OIL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO. 7P |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | R0.0017 INCHES NOMINAL |
| SPECIAL FEATURES | PRECAUTION SHALL BE TAKEN TO PREVENT CONTAMINATION OR SEPARATION OF MATCHED PAIRS |
| END ITEM IDENTIFICATION | G AND S SECTION AGM65-D |