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National Stock Number:
3110-00-061-7946
Federal Supply Class:
3110
National Item Identification Number:
000617946
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:
| 2L7012-4 | 06144 | INDUSTRIAL TECTONICS BEARINGS CORPORATION | | 2L7012-4 | 09344 | ROCKWELL COLLINS, INC. DBA RC DISPLAYS SYSTEMS | | 2L7012-4 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | 2L7012-4 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC | | 2L7012-4 | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC | | 2L7012-4 86831 | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC | | B541DD | 21335 | TIMKEN CO | | B541DD | 38443 | SKF USA INC. | | B541DDF160L | 06144 | INDUSTRIAL TECTONICS BEARINGS CORPORATION | | B541DDFS160 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | B541DDFS160L | 21335 | TIMKEN CO | | B541ZZ75 | 38443 | SKF USA INC. |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 1.0618 INCHES MINIMUM AND 1.0632 INCHES MAXIMUM | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAL | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | INNER RING WIDTH | 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS | | OUTER RING WIDTH | 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 1.4990 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM | | SEAL QUANTITY | 2 | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL |
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