3110-01-160-2190 BALL,BEARING Index 3120-01-160-2192 BEARING,SLEEVE

National Stock Number:
3110-01-160-2191

Federal Supply Class:
3110

National Item Identification Number:
011602191

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:
901806-2C82577RAYTHEON COMPANY
AV104WI120CRVDB-17121335TIMKEN CO
AV104WI120CRVDBFS17121335TIMKEN CO
SR2660B31C7-183086NEW HAMPSHIRE BALL BEARINGS INC
SR30524X2DB70854SCHAEFFLER AEROSPACE USA CORP
SR3052HX2DB70854SCHAEFFLER AEROSPACE USA CORP


Techincal Specification:
MATERIALSTEEL COMP 440C BALL
STEEL COMP 440C INNER RING
STEEL COMP 440C OUTER RING
PLASTIC PHENOLIC AND
PAPER OR
COTTON AND
GLASS RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL
QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER RING
QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH0.2925 INCHES MINIMUM AND
0.3125 INCHES MAXIMUM
BORE DIAMETER1.6247 INCHES MINIMUM AND
1.6250 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER1.8746 INCHES MINIMUM AND
1.8750 INCHES MAXIMUM
LUBRICATION MATERIALOIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATIONABEC NO. 5T
SURFACE FINISHGROUND
RETAINER FABRICATION METHODMACHINED
LOAD DIRECTIONANGULAR
INTERNAL FIT-UP DESIGNATIONSTANDARD
SPECIAL FEATURESINNER RACE,OUTER RACE,AND BALLS PASSIVATE PERQQ-P-35 ; LUBRICATE BY VACUUM IMPREGNATION CENTRIFUGE BEARING AT 200 PLUS OR MINUS 20 G FOR 2 TO 2.25OMINUTES ; INSCRIBED V MATCH MARK ON OUTSIDE DIAMETER OF BEARING ; PACKAGE PER MIL-B-117 TYPE 1 CLASS E


Click here to Register for Free 30-day Trial