3110-01-095-5782 BEARING,BALL,ANNULAR Index 3110-01-095-5784 BEARING,BALL,DUPLEX

National Stock Number:
3110-01-095-5783

Federal Supply Class:
3110

National Item Identification Number:
010955783

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:
901813-2C82577RAYTHEON COMPANY
SR2660B1T14WC4K610-283086NEW HAMPSHIRE BALL BEARINGS INC
SR3052DF(25)0-1170854SCHAEFFLER AEROSPACE USA CORP


Techincal Specification:
MATERIALSTEEL COMP 440C BALL
STEEL COMP 440C INNER RING
STEEL COMP 440C OUTER RING
PLASTIC PHENOLIC 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, FACE TO FACE 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
SURFACE FINISHGROUND
RETAINER FABRICATION METHODMACHINED
LOAD DIRECTIONANGULAR
BEARING PRELOAD RATING25.0 POUNDS NOMINAL
SPECIAL FEATURES14 TO 22 DEG CONTACT ANGLE,MINUS 65 TO PLUS 160 DEG F OPERATING TEMP


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