3110-00-624-3621 BEARING,BALL,DUPLEX Index 3110-00-624-3628 BEARING,BALL,STACK

National Stock Number:
3110-00-624-3624

Federal Supply Class:
3110

National Item Identification Number:
006243624

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:
112SDBB306A006A18S9581A38443SKF USA INC.
SB1115-178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
BORE DIAMETER2.3622 INCHES NOMINAL
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER4.1338 INCHES NOMINAL
OVERALL WIDTH24.0 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
SPECIAL FEATURESSTABLIZED FOR OPERATION AT 250 DEG F,ASSEMBLY RELATIONSHIP MARKING V ON OD SURFACE OF BEARING ELEMENTS
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
SURFACE FINISHGROUND


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