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:
MATERIALSTEEL OVERALL
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH24.0 MILLIMETERS NOMINAL
BORE DIAMETER2.3622 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER4.1338 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATIONABEC NO.3
SURFACE FINISHGROUND
RETAINER FABRICATION METHODPRESSED
LOAD DIRECTIONANGULAR
SPECIAL FEATURESSTABLIZED FOR OPERATION AT 250 DEG F,ASSEMBLY RELATIONSHIP MARKING V ON OD SURFACE OF BEARING ELEMENTS
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE78286
MFR SOURCE CONTROLLING REFERENCESB1115-1


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