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National Stock Number:
3110-00-413-6410
Federal Supply Class:
3110
National Item Identification Number:
004136410
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.
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Manufacturer Information:
| 1788023-1 | 55972 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS | | 1788023-1 | 96774 | HONEYWELL INTERNATIONAL INC. | | S12119MCE7 | 40920 | MPB CORP | | S1219MCE7P25L01 | 40920 | MPB CORP | | A539T250-11-3 | 70854 | SCHAEFFLER AEROSPACE USA CORP |
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Techincal Specification:
| BORE DIAMETER | 0.7500 INCHES NOMINAL | | INNER RING WIDTH | 0.2812 INCHES NOMINAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | PLASTIC PHENOLIC AND ALUMINUM RETAINER | | MATERIAL | STEEL COMP 440A BALL | | MATERIAL | STEEL COMP 440A INNER RING | | MATERIAL | STEEL COMP 440A OUTER RING | | OUTER RING WIDTH | 0.2500 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 1.1875 INCHES NOMINAL | | SPECIAL FEATURES | BEARING RADIAL PLAY 0.0002 IN. TO 0.0005 IN.,LUBRICANT WITH NUMBER 26 B AND D HYPODERMIC NEEDLE | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | STYLE DESIGNATOR | SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE |
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