3110-01-309-7132 BEARING,ROLLER,NEEDLE Index 3120-01-309-7134 BEARING,SLEEVE

National Stock Number:
3110-01-309-7133

Federal Supply Class:
3110

National Item Identification Number:
013097133

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:
455383086NEW HAMPSHIRE BALL BEARINGS INC
901805-1C82577RAYTHEON COMPANY
AMV32W148CRVDBAXXXX21335TIMKEN CO
AMV32W148CRVDBW/SP21335TIMKEN CO


Techincal Specification:
BEARING PRELOAD RATING2.0 POUNDS MINIMUM AND 5.0 POUNDS MAXIMUM
BORE DIAMETER0.4998 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
LOAD DIRECTIONANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER0.7498 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
OVERALL WIDTH0.6850 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 440C ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 440C ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 440C ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 440C ASSN STD SINGLE MATERIAL RESPONSE SPACER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-79,TYPE FBE MIL SPEC SINGLE MATERIAL RESPONSE CAGE
MATERIALCOTTON AND PLASTIC PHENOLIC CAGE
MATERIALOIL LUBRICATION
MATERIALSTEEL COMP 440C BALL
MATERIALSTEEL COMP 440C INNER RING
MATERIALSTEEL COMP 440C OUTER RING
MATERIALSTEEL COMP 440C SPACER
RETAINER FABRICATION METHODMOLDED
STANDARD TOLERANCE DESIGNATIONABEC NO. 7T
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE, BACK TO BACK MOUNTING
SURFACE FINISHGROUND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE INNER RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPACER
SURFACE TREATMENTPASSIVATE BALL
SURFACE TREATMENTPASSIVATE INNER RING
SURFACE TREATMENTPASSIVATE OUTER RING
SURFACE TREATMENTPASSIVATE SPACER


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