NSN 3110-01-123-6945
Part Details | AIRFRAME BALL BEARING
3110-01-123-6945 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.
Alternate Parts: MS276476R, MS27647-6R, MDW6FS464, MS276476R, MS27647-6R, AS27647, MDW6400, MDW6-400, 3110-01-123-6945, 01-123-6945, 3110011236945, 011236945
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | DEC 16, 1981 | 01-123-6945 | 00041 ( BEARING, BALL, AIRFRAME ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE ROW
Cross Reference | NSN 3110-01-123-6945
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS27647-6R | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MDW6FS464 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
| MS27647-6R | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS27647 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MDW6-400 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-01-123-6945
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | DOUBLE ROW |
| BORE DIAMETER | 0.3750 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 1.0625 INCHES NOMINAL |
| OUTER RING WIDTH | 1.0630 INCHES NOMINAL |
| INNER RING WIDTH | 1.1880 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| LOAD DIRECTION | ANGULAR |
| SPECIAL FEATURES | HEAT STABILIZED FOR OPERATION AT 250 DEG F; 80 PCT FULL OF SPECIFIED LUBRICANT;0.0002 IN. MIN TO 0.0005 IN. MAX RADIAL PLAY |