3110-00-702-3311 BEARING,BALL,DUPLEX Index 3110-00-702-3315 CONE AND ROLLERS,TAPERED ROLLER

National Stock Number:
3110-00-702-3314

Federal Supply Class:
3110

National Item Identification Number:
007023314

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:
393AA-2-25360038THE TIMKEN CORPORATION
SB3255B160038THE TIMKEN CORPORATION
SB3255B178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
MATERIALSTEEL OVERALL
STYLE DESIGNATORNORMAL ANGLE
OUTSIDE DIAMETER4.4375 INCHES NOMINAL
OVERALL WIDTH0.6250 INCHES NOMINAL
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE78286
MFR SOURCE CONTROLLING REFERENCESB3255B1


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