5305-00-042-0441 SCREW,ASSEMBLED WASHER Index 3110-00-042-0444 BEARING,BALL,AIRFRAME

National Stock Number:
3110-00-042-0443

Federal Supply Class:
3110

National Item Identification Number:
000420443

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:
10107318A486GNIMIKKEISTOKESKUS NCB FINLAND
9408308401S4080PILATUS AIRCRAFT LTD
AS27642-160U583SAE INTERNATIONAL
KP16821335TIMKEN CO
AS27642-1681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS794981343SOCIETY OF AUTOMOTIVE ENGINEERS INC
KP16BFS46406144INDUSTRIAL TECTONICS BEARINGS CORPORATION
MS27642-160U583SAE INTERNATIONAL
KP16BFS46421335TIMKEN CO
KP16B21335TIMKEN CO
KP16B38443SKF USA INC.
MS27642-1681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS27642-1681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS27642-1696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL COMP E52100 OR
STEEL COMP E51100 BALL
STEEL COMP E52100 INNER RING
STEEL COMP E52100 OUTER RING
STEEL CORROSION RESISTING RETAINER
PLASTIC POLYTETRAFLUOROETHYLENE SEAL
STYLE DESIGNATORSINGLE ROW INNER RING EXTENDED BOTH SIDES
LOAD DIRECTIONRADIAL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES BALL
66 FED STD SINGLE MATERIAL RESPONSE INNER RING
66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
AMS 3652 ASSN STD SINGLE MATERIAL RESPONSE SEAL
SURFACE TREATMENTCADMIUM BALL
CADMIUM INNER RING
CADMIUM OUTER RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE BALL
QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE INNER RING
QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
BORE DIAMETER1.0000 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER1.7500 INCHES NOMINAL
OUTER RING WIDTH0.3750 INCHES NOMINAL
INNER RING WIDTH0.4370 INCHES NOMINAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS
SEAL QUANTITY2
BEARING SEAL TYPECONTACT
SPECIAL FEATURES80 PCT. FULL OF MIL-G-81322,HEAT TREAT RINGS AND BALLS TO ROCKWELL C 60 TO 66 AND STABILIZED FOR OPERATION AT 250 DEG.F,RADIAL AND LATERAL ECCENTRICITY,INNER RING 0.0010 IN. OUTER RING 0.0016 IN.,0.0003-0.0010 IN. RADIAL CLEARANCE


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