3020-99-148-9799 SPROCKET WHEEL Index 3110-99-148-9805 RETAINER,LUBRICANT,BEARING

National Stock Number:
3110-99-148-9804

Federal Supply Class:
3110

National Item Identification Number:
991489804

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:
16019U0214SKF UK LTD


Techincal Specification:
BORE DIAMETER94.980 MILLIMETERS MINIMUM AND 95.000 MILLIMETERS MAXIMUM
OVERALL WIDTH15.800 MILLIMETERS MINIMUM AND 16.000 MILLIMETERS MAXIMUM
RETAINER FABRICATION METHODPRESSED
SPECIAL FEATURESNORMAL TOLERANCE CLASS, ISO/R 492(BS 6107,PT 2) AFBMA STANDARD TOLERANCE
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.012 MILLIMETERS MINIMUM RADIAL AND 0.036 MILLIMETERS MAXIMUM RADIAL
MATERIALCOPPER ALLOY RETAINER OR STEEL RETAINER
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
OVERALL OUTSIDE DIAMETER145.000 MILLIMETERS MINIMUM AND 144.980 MILLIMETERS MAXIMUM


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