6625-00-720-2269 RESISTOR,DECADE Index 3120-00-720-2274 BUSHING,SLEEVE

National Stock Number:
3110-00-720-2271

Federal Supply Class:
3110

National Item Identification Number:
007202271

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:
77NM0516ZJ5053J9CL1243334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
C31104500588818KEARFOTT CORPORATION
SFR1-4PPK25C12MILL608583086NEW HAMPSHIRE BALL BEARINGS INC
SFR1-4SS3C120-1570854SCHAEFFLER AEROSPACE USA CORP
SS4FC44P25ZD1-2MILL608540920MPB CORP


Techincal Specification:
BORE DIAMETER0.0781 INCHES NOMINAL
BORE SHAPESTRAIGHT
CALIBRATION DESIGNATORC12
FLANGE OUTSIDE DIAMETER0.2960 INCHES NOMINAL
FLANGE WIDTH0.0310 INCHES NOMINAL
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALOIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
OUTER RING OUTSIDE DIAMETER0.2500 INCHES NOMINAL
OVERALL WIDTH0.1406 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.5
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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