3110-01-263-3489 BEARING,BALL,ANNULAR Index 4810-01-263-3491 VALVE,GLOBE

National Stock Number:
3110-01-263-3490

Federal Supply Class:
3110

National Item Identification Number:
012633490

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
S8516FCHHE40920MPB CORP
S8516FCHHE7P28LO240920MPB CORP
SFR1810PPEEK28/783086NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
MATERIALSTEEL COMP 440C BALL
STEEL COMP 440C INNER RING
STEEL COMP 440C OUTER RING
STEEL COMP 410 RETAINER
STEEL COMP 410 SHIELD
MATERIAL DOCUMENT AND CLASSIFICATIONAISI/SAE J405,UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE BALL
AISI/SAE J405,UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
AISI/SAE J405,UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
AISI/SAE J405,UNS S41000 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
AISI/SAE J405,UNS S41000 ASSN STD SINGLE MATERIAL RESPONSE SHIELD
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
BORE DIAMETER0.3123 INCHES MINIMUM AND
0.3125 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.5469 INCHES NOMINAL
FLANGE WIDTH0.0312 INCHES NOMINAL
OUTER RING WIDTH0.1552 INCHES MINIMUM AND
0.1562 INCHES MAXIMUM
INNER RING WIDTH0.1865 INCHES MINIMUM AND
0.1875 INCHES MAXIMUM
OUTER RING OUTSIDE DIAMETER0.4998 INCHES MINIMUM AND
0.5000 INCHES MAXIMUM
LUBRICATION MATERIALOIL LUBRICATING
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE AND
ANDEROL 401D MFR REF SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATIONABEC NO. 7P
BORE SHAPESTRAIGHT
SURFACE FINISHGROUND
RETAINER FABRICATION METHODMACHINED
SHIELD QUANTITY2
LOAD DIRECTIONRADIAL
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND
0.0008 INCHES MAXIMUM RADIAL
FUNCTIONAL DESCRIPTIONLOW TORQUE STARTUP
RELATIONSHIP TO SIMILAR EQUIPMENTSIMILAR TO RN 81349-022X31201X2131 EXCEPT STAMPED CROWN STNLS RTN


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