3110-00-156-8150 BEARING,BALL,DUPLEX Index 3110-00-156-8153 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-156-8151

Federal Supply Class:
3110

National Item Identification Number:
001568151

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:
7312DB003A38443SKF USA INC.


Techincal Specification:
MATERIALSTEEL OVERALL
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH62.0 MILLIMETERS NOMINAL
BORE DIAMETER60.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER130.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SURFACE FINISHGROUND
RETAINER FABRICATION METHODPRESSED
LOAD DIRECTIONANGULAR
BEARING PRELOAD DESIGNATIONLIGHT
SPECIAL FEATURESANGULARITY GREATER THAN 25 DEG


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