|
|
|
National Stock Number:
3110-01-356-7235
Federal Supply Class:
3110
National Item Identification Number:
013567235
Description:
BEARING,BALL,AIRFRAME
Detail:
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.
|
Manufacturer Information:
| MS27642-37G | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
|
Techincal Specification:
| MATERIAL | STEEL COMP E51100 OR | | STEEL COMP E52100 BALL | | STEEL COMP E52100 INNER RING | | STEEL COMP E52100 OUTER RING | | STEEL CORROSION RESISTING RETAINER | | PLASTIC POLYTETRAFLUOROETHYLENE SEAL | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES | | LOAD DIRECTION | RADIAL | | SURFACE TREATMENT | CADMIUM EXPOSED SURFACES AS MOUNTED | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY1,CL1 FED SPEC SINGLE TREATMENT RESPONSE EXPOSED SURFACES AS MOUNTED | | BORE DIAMETER | 2.3130 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 3.0635 INCHES NOMINAL | | OUTER RING WIDTH | 0.3750 INCHES NOMINAL | | INNER RING WIDTH | 0.4370 INCHES NOMINAL | | 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 | | SPECIAL FEATURES | 80 PCT. FULL 0F MIL-G-81322,HEAT TREAT RINGS AND BALLS TO ROCKWELL C 60 TO 66 AND STABILIZED FOR OPERATION AT 250 DEG. | | LUBRICATION MATERIAL | GREASE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 96906 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS27642-37G |
|
|