6520-01-472-4265 CYLINDER BACK Index 6520-01-472-4267 HOSE ASSY

National Stock Number:
3110-01-472-4266

Federal Supply Class:
3110

National Item Identification Number:
014724266

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:
20004850098750SAN ANTONIO AIR LOGISTICS CENTER


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
BEARING SEAL TYPECONTACT
BORE DIAMETER3.0620 INCHES MINIMUM AND 3.0630 INCHES MAXIMUM
INNER RING WIDTH0.5260 INCHES MINIMUM AND 0.5310 INCHES MAXIMUM
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3652 ASSN STD SINGLE MATERIAL RESPONSE SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE BALL
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING, HOROZONTAL STABILIZER
MATERIALPLASTIC SEAL
MATERIALSTEEL COMP 440C BALL
MATERIALSTEEL COMP 440C OUTER RING
MATERIALSTEEL COMP 440C INNER RING
OUTER RING WIDTH0.4640 INCHES MINIMUM AND 0.4690 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER4.2490 INCHES MINIMUM AND 4.2500 INCHES MAXIMUM
SPECIAL FEATURES80 PERCENT-100 PERCENT GREASE PACKED. PART NUMBER 20048500 IS NOT INTERCHANGEABLE WITH SAE-AS27648-49
SEAL QUANTITY2
SELF-ALIGNMENT LOCATIONEXTERNAL
STYLE DESIGNATORSINGLE ROW, EXTERNAL SELF ALIGNING, W/ALIGNING RING


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