3120-00-401-1880 BUSHING,SUPPORT Index 5305-00-401-1883 SCREW,MACHINE

National Stock Number:
3110-00-401-1881

Federal Supply Class:
3110

National Item Identification Number:
004011881

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:
204-040-136-00997499BELL TEXTRON INC
204-040-136-997499BELL TEXTRON INC
AAM9122-9MBRA136921335TIMKEN CO


Techincal Specification:
BORE DIAMETER4.3302 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0100 INCHES MINIMUM RADIAL AND 0.0119 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER6.6923 INCHES MINIMUM AND 6.6929 INCHES MAXIMUM
OVERALL WIDTH0.9833 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6490 ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6490 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6490 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL COMP M50 BALL
MATERIALSTEEL COMP M50 INNER RING
MATERIALSTEEL COMP M50 OUTER RING
RETAINER FABRICATION METHODMACHINED
SPECIAL FEATURESSPLIT INNER RING
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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