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National Stock Number:
3110-01-215-7371
Federal Supply Class:
3110
National Item Identification Number:
012157371
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:
| 953F887 ITEM 20 | 94259 | BECHTEL MARINE PROPULSION CORPORATION | | KC080XP0 | 32828 | KAYDON CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 8.0000 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 8.7500 INCHES NOMINAL | | OVERALL WIDTH | 0.3750 INCHES NOMINAL | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | PRECISION CLASS 1 | | STYLE DESIGNATOR | 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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