3110-01-125-6883 BEARING,BALL,DUPLEX Index 3110-01-125-6885 BEARING,BALL,STACK

National Stock Number:
3110-01-125-6884

Federal Supply Class:
3110

National Item Identification Number:
011256884

Description:
BEARING,BALL,STACK

Detail:
A MULTIPLE ASSEMBLY OF MORE THAN TWO BEARINGS MATCHED FOR DUPLEX MOUNTING. DESIGNED PRIMARILY FOR AIRCRAFT PROPELLER AND ROTARY WING AIRCRAFT ROTOR BLADE APPLICATIONS. SEE ALSO BEARING, BALL, ANNULAR.


Manufacturer Information:
65951-07528-10138443SKF USA INC.
65951-07528-10178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
BORE DIAMETER4.5276 INCHES NOMINAL
MATERIALPLASTIC POLYAMIDE (NYLON) RETAINER
MATERIALSTEEL COMP E52100 BALL
MATERIALSTEEL COMP E52100 INNER RING
MATERIALSTEEL COMP E52100 OUTER RING
OVERALL OUTSIDE DIAMETER6.4961 INCHES NOMINAL
OVERALL WIDTH3.0221 INCHES NOMINAL
RETAINER FABRICATION METHODMOLDED
STACK ARRANGEMENT3 ANGULAR C0NTACT BEARINGS
STYLE DESIGNATORSTACK


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