3110-01-334-7429 ROLLER,BEARING Index 3120-01-334-7431 BUSHING,SLEEVE

National Stock Number:
3110-01-334-7430

Federal Supply Class:
3110

National Item Identification Number:
013347430

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:
AMB546DD40920MPB CORP
AMB546DDP15QE6LY-23140920MPB CORP


Techincal Specification:
BEARING SEAL TYPECONTACTCONTACT
BORE DIAMETER2.3117 INCHES MINIMUM AND 2.3117 INCHES MINIMUM AND 2.3125 INCHES MAXIMUM2.3125 INCHES MAXIMUM
INNER RING WIDTH0.2785 INCHES MINIMUM AND 0.2785 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM0.2810 INCHES MAXIMUM
LOAD DIRECTIONRADIALRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSEMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASEGREASE
OUTER RING WIDTH0.2450 INCHES MINIMUM AND 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM0.2500 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER2.8743 INCHES MINIMUM AND 2.8743 INCHES MINIMUM AND 2.8750 INCHES MAXIMUM2.8750 INCHES MAXIMUM
SEAL QUANTITY22
STYLE DESIGNATORSINGLE ROW INNER RING EXTENDED BOTH SIDESSINGLE ROW INNER RING EXTENDED BOTH SIDES


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