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National Stock Number:
3110-00-411-1770
Federal Supply Class:
3110
National Item Identification Number:
004111770
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:
| 5833 | 06144 | INDUSTRIAL TECTONICS BEARINGS CORPORATION | | A542DDE8510 | 06144 | INDUSTRIAL TECTONICS BEARINGS CORPORATION | | A542DDE8510 | 21335 | TIMKEN CO | | B-542-DD-ST | 38443 | SKF USA INC. | | B542ZZST9 | 38443 | SKF USA INC. | | AB542DDB900P10201D | 40920 | MPB CORP | | BACB10A659A | 06144 | INDUSTRIAL TECTONICS BEARINGS CORPORATION | | BACB10A659A | 21335 | TIMKEN CO | | BACB10A659A | 40920 | MPB CORP | | BACB10A659A | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | SSB542DDSD696 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | BACB10A659A | 81205 | THE BOEING COMPANY | | BACB10A659A | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 1.3118 INCHES MINIMUM AND 1.3132 INCHES MAXIMUM | | INNER RING WIDTH | 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 1.7490 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL CORROSION RESISTING INNER RING | | MATERIAL | STEEL CORROSION RESISTING OUTER RING | | MATERIAL | STEEL CORROSION RESISTING BALL | | OUTER RING WIDTH | 0.2500 INCHES NOMINAL | | SEAL QUANTITY | 2 | | SPECIAL FEATURES | HEAT STABILIZED TO 600 DEG F | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
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