3110-00-157-0415 BEARING,BALL,AIRFRAME Index 3010-00-157-0419 COUPLING,SHAFT,FLEXIBLE

National Stock Number:
3110-00-157-0416

Federal Supply Class:
3110

National Item Identification Number:
001570416

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:
555FT21335TIMKEN CO


Techincal Specification:
BORE DIAMETER4.4992 INCHES MINIMUM AND 4.5008 INCHES MAXIMUM
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER5.3742 INCHES MINIMUM AND 5.3758 INCHES MAXIMUM
OVERALL WIDTH0.4330 INCHES MINIMUM AND 0.4390 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SPECIAL FEATURESALL CORNER RADII 0.0250 IN. TO 0.0800 IN.
STYLE DESIGNATORLOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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