NSN 3110-00-042-1012
Part Details | AIRFRAME BALL BEARING
3110-00-042-1012 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: AN206DSP3, MS276433, MS27643-3, MS20206DSP3, DSP3FS464, AS27643, MS276433, MS27643-3, A27643, DSP3FS464, 3110-00-042-1012, 00-042-1012, 3110000421012, 000421012
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 05, 1972 | 00-042-1012 | 00041 ( BEARING, BALL, AIRFRAME ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE ROW, SELF ALIGNING
Cross Reference | NSN 3110-00-042-1012
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN206DSP3 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| MS27643-3 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS20206DSP3 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| DSP3FS464 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| AS27643 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS27643-3 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| A27643 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| DSP3FS464 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-00-042-1012
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | DOUBLE ROW, SELF ALIGNING |
| BORE DIAMETER | 0.1900 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 0.7774 INCHES NOMINAL |
| OUTER RING WIDTH | 0.3920 INCHES NOMINAL |
| INNER RING WIDTH | 0.5000 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 |
| ALIGNMENT TYPE | SELF-ALIGNING |
| SELF-ALIGNMENT LOCATION | INTERNAL |
| LOAD DIRECTION | RADIAL |
| SPECIAL FEATURES | 80 PCT FULL OF MIL-G-81322 ALSO AXIAL PLAY 0.0055 IN. MAX ALSO HEAT TREAT RINGS AND BALLS TO ROCKWELL C60 TO C66 AND STABILIZED FOR OPERATION AT 250 DEG F ALSO 10 DEG SELF-ALIGNING IN EITHER DIRECTION |