NSN 3110-01-286-8576
Part Details | AIRFRAME BALL BEARING
3110-01-286-8576 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: C525DSP5, MS276435G, MS27643-5G, NMBDSP5525, NMBDSP5-525, MDSP5SD702, MS276435G, MS27643-5G, AS27643, 3110-01-286-8576, 01-286-8576, 3110012868576, 012868576
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 09, 1988 | 01-286-8576 | 00041 ( BEARING, BALL, AIRFRAME ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE ROW, SELF ALIGNING
Cross Reference | NSN 3110-01-286-8576
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C525DSP5 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| MS27643-5G | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| NMBDSP5-525 | 50294 | NEW HAMPSHIRE BALL BEARINGS, INC.DBA NHBB |
| MDSP5SD702 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
| MS27643-5G | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS27643 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 3110-01-286-8576
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | DOUBLE ROW, SELF ALIGNING |
| BORE DIAMETER | 0.3123 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| OUTER RING WIDTH | 0.6510 INCHES MINIMUM AND 0.6560 INCHES MAXIMUM |
| INNER RING WIDTH | 0.8070 INCHES MINIMUM AND 0.8120 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 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 | USED ON F-111A ACFT |