3110-01-319-5285 BEARING,BALL,PIVOT Index 3120-01-319-5287 BEARING,SLEEVE

National Stock Number:
3110-01-319-5286

Federal Supply Class:
3110

National Item Identification Number:
013195286

Description:
BEARING,BALL,DUPLEX

Detail:
Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.


Manufacturer Information:
6499-304629-180070LOCKHEED MARTIN CORPORATION
KD060FM4K32828KAYDON CORPORATION
TA096-112U78118MPB CORPORATION


Techincal Specification:
BORE DIAMETER5.9996 INCHES MINIMUM AND 6.0000 INCHES MAXIMUM
CONTACT ANGLE27.0 DEGREES MINIMUM AND 33.0 DEGREES MAXIMUM
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER6.9995 INCHES MINIMUM AND 7.0000 INCHES MAXIMUM
OVERALL WIDTH0.9600 INCHES MINIMUM AND 0.9750 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E52100 OVERALL
SPECIAL FEATURESBEARING IS DIPPED IN OIL; RETAINER IS FORMED WIRE,STRIP OR SEGMENTED,SNAP OVER TYPE,BALL IN EVERY POCKET
STANDARD TOLERANCE DESIGNATIONABEC NO.5
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
SURFACE FINISHGROUND


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