|
|
|
National Stock Number:
3110-01-356-7234
Federal Supply Class:
3110
National Item Identification Number:
013567234
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:
| MB541DD | 21335 | TIMKEN CO | | MB541DDE9246 | 21335 | TIMKEN CO | | MB541DDFS428 | 21335 | TIMKEN CO | | MS21428-41G | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
|
Techincal Specification:
| BEARING SEAL TYPE | CONTACTCONTACT | | BORE DIAMETER | 1.0625 INCHES NOMINAL1.0625 INCHES NOMINAL | | INNER RING WIDTH | 0.2810 INCHES NOMINAL0.2810 INCHES NOMINAL | | LOAD DIRECTION | RADIALRADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSEMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASEGREASE | | OUTER RING WIDTH | 0.2500 INCHES NOMINAL0.2500 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 1.5000 INCHES NOMINAL1.5000 INCHES NOMINAL | | SEAL QUANTITY | 22 | | SPECIAL FEATURES | CADMIUM,QQ-P-416,TY1,CL2,ALL EXTERNAL SURFACES EXCEPT BORE AND SEALS,HEAT STABILIZED FOR OPERATION AT 250 DEG F,80 PCT FULL OF SPECIFIED LUBRICANTCADMIUM,QQ-P-416,TY1,CL2,ALL EXTERNAL SURFACES EXCEPT BORE AND SEALS,HEAT STABILIZED FOR OPERATION AT 250 DEG F,80 PCT FULL OF SPECIFIED LUBRICANT | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGSAFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDESSINGLE ROW INNER RING EXTENDED BOTH SIDES |
|
|