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National Stock Number:
3110-00-890-8004
Federal Supply Class:
3110
National Item Identification Number:
008908004
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:
| 128C580 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 128C580H01 | 32828 | KAYDON CORPORATION | | KG200AH | 32828 | KAYDON CORPORATION | | KG200AH0 | 32828 | KAYDON CORPORATION | | 128C580H01 | 48306 | NORTHROP GRUMMAN SUPPORT SERVICES CORP | | 128C580H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 20.0000 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 25.0 DEGREES MAXIMUM | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 22.0000 INCHES NOMINAL | | OVERALL WIDTH | 1.0000 INCHES NOMINAL | | MATERIAL | PLASTIC PHENOLIC RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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