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National Stock Number:
3110-00-555-5529
Federal Supply Class:
3110
National Item Identification Number:
005555529
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:
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Techincal Specification:
| BEARING SEAL TYPE | LABYRINTH | | BORE DIAMETER | 20.0 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INNER RING WIDTH | 0.6000 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | OUTER RING WIDTH | 0.6100 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 47.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 0.6250 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 1 | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | SPECIAL FEATURES | SEAL MAY BE W/OR W/O FELT CORE | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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