5320-01-267-3016 PIN-RIVET,THREADED Index 3120-01-267-3018 BUSHING,SLEEVE

National Stock Number:
3110-01-267-3017

Federal Supply Class:
3110

National Item Identification Number:
012673017

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:
107TAR32-40-1440720K AND T MACHINE MFG CO
4610567-282577RAYTHEON COMPANY
NR40486B31W-183086NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BEARING PRELOAD RATING10.0 POUNDS MINIMUM AND 20.0 POUNDS MAXIMUM
BORE DIAMETER2.0000 INCHES NOMINAL
CALIBRATION DESIGNATORC
CONTACT ANGLE15.0 DEGREES MINIMUM AND 25.0 DEGREES MAXIMUM
LOAD DIRECTIONANGULAR
LUBRICATION MATERIALOIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONHMS 20-2164,TYPE I,CLASS 2,CAGEC 82577 MFR REF SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER2.5000 INCHES NOMINAL
OVERALL WIDTH0.4500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-79,TYPE FBE MIL SPEC ALL MATERIAL RESPONSES RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-530 FED SPEC ALL MATERIAL RESPONSES OR ASTM B196 ASSN STD ALL MATERIAL RESPONSES INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-530 FED SPEC ALL MATERIAL RESPONSES OR ASTM B196 ASSN STD ALL MATERIAL RESPONSES OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-530 FED SPEC ALL MATERIAL RESPONSES OR ASTM B196 ASSN STD ALL MATERIAL RESPONSES BALL
MATERIALCOPPER ALLOY 172 OR COPPER ALLOY 173 BALL
MATERIALCOPPER ALLOY 172 OR COPPER ALLOY 173 INNER RING
MATERIALCOPPER ALLOY 172 OR COPPER ALLOY 173 OUTER RING
MATERIALCOTTON AND PLASTIC PHENOLIC RETAINER
RETAINER FABRICATION METHODMACHINED
SPECIAL FEATURESVACUUM IMPREGNATION WITH SPECIFIED LUBRICANT
STANDARD TOLERANCE DESIGNATIONABEC NO. 7T
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
SURFACE FINISHGROUND


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