4320-01-128-1601 RING,LANTERN Index 3110-01-128-1604 BEARING,BALL,DUPLEX

National Stock Number:
3110-01-128-1603

Federal Supply Class:
3110

National Item Identification Number:
011281603

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:
KD080XM0B32828KAYDON CORPORATION


Techincal Specification:
BORE DIAMETER7.9988 INCHES MINIMUM AND 8.0000 INCHES MAXIMUM
BORE SHAPESTRAIGHT
CONTACT ANGLE30.0 DEGREES NOMINAL
INTERNAL CLEARANCE0.0000 INCHES MINIMUM RADIAL AND 0.0010 INCHES MAXIMUM RADIAL
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER8.9988 INCHES MINIMUM AND 9.0000 INCHES MAXIMUM
OVERALL WIDTH0.4500 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
RETAINER FABRICATION METHODWIRE FORMED
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 1
STYLE DESIGNATOR4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
SURFACE FINISHGROUND


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