3110-00-109-1325 BEARING Index 3110-00-109-1338 BEARING,BALL,DUPLEX

National Stock Number:
3110-00-109-1337

Federal Supply Class:
3110

National Item Identification Number:
001091337

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:
215460-1430760INGERSOLL RAND CO
215460-1488032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
7305BGM2BRGS52676SKF USA INC.
7305DSBRZRET38443SKF USA INC.
7305DTBRZRET38443SKF USA INC.


Techincal Specification:
BEARING PRELOAD DESIGNATIONMEDIUM
BORE DIAMETER25.00 MILLIMETERS NOMINAL
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER62.00 MILLIMETERS NOMINAL
OVERALL WIDTH17.0 MILLIMETERS NOMINAL
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


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