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National Stock Number:
3110-01-333-2175
Federal Supply Class:
3110
National Item Identification Number:
013332175
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:
| MS27646-43G | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACTCONTACT | | BORE DIAMETER | 1.5618 INCHES MINIMUM AND 1.5618 INCHES MINIMUM AND 1.5632 INCHES MAXIMUM1.5632 INCHES MAXIMUM | | INNER RING WIDTH | 0.2760 INCHES MINIMUM AND 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM0.2810 INCHES MAXIMUM | | INTERNAL CLEARANCE | 0.0008 INCHES MINIMUM RADIAL AND 0.0008 INCHES MINIMUM RADIAL AND 0.0018 INCHES MAXIMUM RADIAL0.0018 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIALRADIAL | | LUBRICATION MATERIAL | GREASEGREASE | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSEMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | OUTER RING WIDTH | 0.2450 INCHES MINIMUM AND 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM0.2500 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 1.9990 INCHES MINIMUM AND 1.9990 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM2.0000 INCHES MAXIMUM | | SPECIAL FEATURES | 80 PCT FULL SPECIFIED LUBRICANT80 PCT FULL SPECIFIED LUBRICANT | | SEAL QUANTITY | 22 | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDESSINGLE ROW INNER RING EXTENDED BOTH SIDES |
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