3020-00-142-6023 PULLEY,GROOVE Index 3110-00-142-6030 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-142-6028

Federal Supply Class:
3110

National Item Identification Number:
001426028

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:
SR542PPD383086NEW HAMPSHIRE BALL BEARINGS INC
SSRI542ZZEERA5P511L0283086NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BORE DIAMETER1.3122 INCHES MINIMUM AND 1.3125 INCHES MAXIMUM
INNER RING WIDTH0.2760 INCHES MINIMUM AND 0.2812 INCHES MAXIMUM
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALOIL
OUTER RING WIDTH0.2500 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER1.7496 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STYLE DESIGNATORSINGLE ROW INNER RING EXTENDED BOTH SIDES


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