NSN 3110-01-081-6201
Part Details | DUPLEX BALL BEARING
3110-01-081-6201 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: 11507948, SN546STA5DB50, 13617201, 11507948, 3TKRD3746132, 3TKRD37-46-132, 11507948, 3TKRD3746132, 3TKRD37-46-132, 11507948, 11507948, 3110-01-081-6201, 01-081-6201, 3110010816201, 010816201
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | AUG 17, 1979 | 01-081-6201 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-01-081-6201
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11507948 | 70854 | BARDEN CORPORATION, THEDIV BARDEN PRECISION BEARINGS |
| SN546STA5DB50 | 70854 | BARDEN CORPORATION, THEDIV BARDEN PRECISION BEARINGS |
| 13617201 | 32828 | KAYDON CORPORATIONDBA KAYDON BEARINGS DIVISION |
| 11507948 | 32828 | KAYDON CORPORATIONDBA KAYDON BEARINGS DIVISION |
| 3TKRD37-46-132 | 78118 | MPB CORPORATIONDBA TIMKEN AEROSPACE |
| 11507948 | 78118 | MPB CORPORATIONDBA TIMKEN AEROSPACE |
| 3TKRD37-46-132 | 40920 | MPB CORPORATIONDBA TIMKEN SUPER PRECISION |
| 11507948 | 40920 | MPB CORPORATIONDBA TIMKEN SUPER PRECISION |
| 11507948 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3110-01-081-6201
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 0.4800 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| BORE DIAMETER | 2.3121 INCHES MINIMUM AND 2.3125 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 2.8746 INCHES MINIMUM AND 2.8750 INCHES MAXIMUM |
| LUBRICATION MATERIAL | LUBRICATING OIL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO. 5T |
| SURFACE FINISH | GROUND |
| SHIELD QUANTITY | 2 |
| LOAD DIRECTION | ANGULAR |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| BEARING PRELOAD RATING | ASA50.0 POUNDS |
| SPECIAL FEATURES | RETAINER IMPREGNATED WITH SPECIFIED LUBRICANT,BORE DIAMETERS MUST MATCH WITHIN 0.0001 IN. |