3110-01-346-8654 BEARING,BALL,AIRFRA Index 3120-01-346-8656 BUSHING,SLEEVE

National Stock Number:
3110-01-346-8655

Federal Supply Class:
3110

National Item Identification Number:
013468655

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:
1264-47072314BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
5071820132828KAYDON CORPORATION


Techincal Specification:
BORE DIAMETER5.9994 INCHES MINIMUM AND 6.0000 INCHES MAXIMUM
CONTACT ANGLE30.0 DEGREES NOMINAL
LOAD DIRECTIONANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER6.4992 INCHES MINIMUM AND 6.5000 INCHES MAXIMUM
OVERALL WIDTH0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIALGREASE LUBRICATION
MATERIALPLASTIC PHENOLIC RETAINER
MATERIALSTEEL COMP 440C BALL
MATERIALSTEEL COMP E52100 OR STEEL COMP 440C INNER RING
MATERIALSTEEL COMP E52100 OR STEEL COMP 440C OUTER RING
RETAINER FABRICATION METHODMACHINED
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
SURFACE FINISHGROUND


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