3110-00-109-1342 BEARING,BALL,DUPLEX Index 3110-00-109-1344 BEARING,BALL,DUPLEX

National Stock Number:
3110-00-109-1343

Federal Supply Class:
3110

National Item Identification Number:
001091343

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:
30306DND80064NAVAL SHIP SYSTEMS COMMAND
7306BEY/DGB52676SKF USA INC.
7306BGD52676SKF USA INC.
PL-999D0838 PC N0 3763857CIRCOR NAVAL SOLUTIONS LLC
PL-999D0838 PC NO 3763857CIRCOR NAVAL SOLUTIONS LLC
7306BGY280064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALSTEEL BALL
STEEL INNER RING
STEEL OUTER RING
COPPER ALLOY RETAINER
STYLE DESIGNATORUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH19.0 MILLIMETERS NOMINAL
BORE DIAMETER30.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER72.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SURFACE FINISHGROUND
RETAINER FABRICATION METHODPRESSED
LOAD DIRECTIONANGULAR
BEARING PRELOAD DESIGNATIONLIGHT


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