3110-01-087-4318 CUP,TAPERED ROLLER BEARING Index 3120-01-087-4320 BUSHING,SLEEVE

National Stock Number:
3110-01-087-4319

Federal Supply Class:
3110

National Item Identification Number:
010874319

Description:
CUP,TAPERED ROLLER BEARING

Detail:
An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.


Manufacturer Information:
LL639210XX-2-39760038THE TIMKEN CORPORATION
SB3612-20178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
BACKFACE CORNER RADIUS0.0600 INCHES NOMINAL
OUTSIDE DIAMETER9.5000 INCHES MINIMUM AND 9.5010 INCHES MAXIMUM
OVERALL WIDTH0.6875 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
STYLE DESIGNATORNORMAL ANGLE
TEST DATA DOCUMENT78286-SB3612-201 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIAL FEATURESSTABILIZED FOR OPERATION FROM M65DEG F TO P250 DEG F


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