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National Stock Number:
3110-00-005-2207
Federal Supply Class:
3110
National Item Identification Number:
000052207
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:
| PWA21350-42 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 4.3897 INCHES MINIMUM AND 4.3900 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 6.8750 INCHES NOMINAL | | OVERALL WIDTH | 0.8750 INCHES NOMINAL | | MATERIAL | STEEL COMP E52100 OVERALL | | RETAINER FABRICATION METHOD | MACHINED | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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