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National Stock Number:
3110-00-893-7895
Federal Supply Class:
3110
National Item Identification Number:
008937895
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:
| PWA21350-26 | 57342 | RAE BEARING SERVICE INC | | PWA21350-26 | 77445 | RTX CORPORATION | | PWA21350-55 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 4.3306 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0.0008 INCHES MINIMUM RADIAL AND 0.0012 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 6.5000 INCHES NOMINAL | | OVERALL WIDTH | 0.8750 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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