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National Stock Number:
3110-00-998-5402
Federal Supply Class:
3110
National Item Identification Number:
009985402
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:
| 228648 | 77445 | RTX CORPORATION | | 228649 | 77445 | RTX CORPORATION | | 261734 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 4.4997 INCHES MINIMUM AND 4.5003 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0.0009 INCHES MINIMUM RADIAL AND 0.0014 INCHES MAXIMUM RADIAL | | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | INWARD CONVERGENT | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 5.3747 INCHES MINIMUM AND 5.3753 INCHES MAXIMUM | | OVERALL WIDTH | 0.8700 INCHES MINIMUM AND 0.8780 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | SPLIT OUTER RING | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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