3020-00-540-9971 GEAR,SPUR Index 3020-00-540-9999 PULLEY,GROOVE

National Stock Number:
3110-00-540-9997

Federal Supply Class:
3110

National Item Identification Number:
005409997

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:
336C654P107482GENERAL ELECTRIC COMPANY
336C654P124446GENERAL ELECTRIC COMPANY
AAMMF9130-2SMBRE707621335TIMKEN CO


Techincal Specification:
BORE DIAMETER5.9053 INCHES NOMINAL
BORE SHAPESTRAIGHT
CRITICALITY CODE JUSTIFICATIONAKVV
FLANGE OUTSIDE DIAMETER9.1400 INCHES NOMINAL
FLANGE WIDTH0.2510 INCHES NOMINAL
INTERNAL CLEARANCE0.0042 INCHES MINIMUM RADIAL AND 0.0056 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
OUTER RING OUTSIDE DIAMETER8.8583 INCHES NOMINAL
OVERALL WIDTH1.3780 INCHES NOMINAL
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.5
SPECIAL FEATURESSPLIT INNER RING,4 POINT CONTACT,PULLER GROOVES ON FLANGED SIDE OF BEARING,ONE ON OD OF INNER RACE,ONE ON ID OF OUTER RACE
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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