3110-00-227-2132 BEARING,BALL,DUPLEX Index 3110-00-227-2140 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-227-2139

Federal Supply Class:
3110

National Item Identification Number:
002272139

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
P9618502-1824446GENERAL ELECTRIC COMPANY
P9618502-1871669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP


Techincal Specification:
BORE DIAMETER0.1875 INCHES NOMINAL
BORE SHAPESTRAIGHT
CALIBRATION DESIGNATORC0X
INTERNAL CLEARANCE0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER0.5000 INCHES NOMINAL
OVERALL WIDTH0.1562 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.5
SPECIAL FEATURESSELECTED AND TESTED FOR FREE RUNNING QUALITIES; FRICTION TORQUE TESTED
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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