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National Stock Number:
3110-01-225-9689
Federal Supply Class:
3110
National Item Identification Number:
012259689
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.
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Manufacturer Information:
| 177759-2 | 32828 | KAYDON CORPORATION | | 177759-2 | 71791 | CURTISS-WRIGHT CONTROLS, INC. | | KA025CP3 | 32828 | KAYDON CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 2.4996 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 2.9996 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM | | OVERALL WIDTH | 0.2500 INCHES NOMINAL | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | STYLE DESIGNATOR | 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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