3110-01-107-5223 BEARING,ROLLER,TAPERED Index 3120-01-107-5225 BEARING,SLEEVE

National Stock Number:
3110-01-107-5224

Federal Supply Class:
3110

National Item Identification Number:
011075224

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:
SR188B11K35-283086NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BORE DIAMETER0.2500 INCHES NOMINAL
INTERNAL CLEARANCE0.0003 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER0.5000 INCHES NOMINAL
OVERALL WIDTH0.1250 INCHES NOMINAL
RETAINER FABRICATION METHODMACHINED
SPECIAL FEATURESRELIEVED INNER RINGS;NONSEPARABLE; FACE TO FACE MTG
STANDARD TOLERANCE DESIGNATIONABEC NO. 7P
SURFACE FINISHGROUND


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