3110-01-175-9313 BEARING,ROLLER,NEEDLE Index 3120-01-175-9316 BEARING,SLEEVE

National Stock Number:
3110-01-175-9314

Federal Supply Class:
3110

National Item Identification Number:
011759314

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:
P9102 NP DB21335TIMKEN CO
P9102NP-DU21335TIMKEN CO
P9102PDU21335TIMKEN CO
P9102PDU3NPS1RBC AIRCRAFT PRODUCTS, INC.


Techincal Specification:
MATERIALSTEEL BALL
STEEL INNER RING
STEEL OUTER RING
STEEL RETAINER
RUBBER SYNTHETIC SEAL
STYLE DESIGNATORUNIVERSAL GROUND FACES, NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH18.0 MILLIMETERS NOMINAL
BORE DIAMETER15.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER32.0 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SURFACE FINISHGROUND
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
BEARING SEAL TYPECONTACT
LOAD DIRECTIONRADIAL
INTERNAL FIT-UP DESIGNATIONLOOSE


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