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National Stock Number:
3110-00-066-8191
Federal Supply Class:
3110
National Item Identification Number:
000668191
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:
| 1076-305 | 72314 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | | 1801291-13 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 438726-3 | 37695 | RAYTHEON COMPANY | | 529260C90031-02 | 22525 | INSTRUMENTS AND FLIGHT RESEARCH INC. | | S814FCHHE3LY196 | 40920 | MPB CORP | | S814FCHHE5P25LY196 | 40920 | MPB CORP | | SFR1883MMEEK25 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | SFR1883MMEEK25-8 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | SFR1883PPEEK25-168 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | SFR188HHEEK25LG21-3 | 14927 | S/N PRECISION ENTERPRISES, INC. |
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Techincal Specification:
| BORE DIAMETER | 0.2500 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | FLANGE OUTSIDE DIAMETER | 0.5470 INCHES NOMINAL | | FLANGE WIDTH | 0.0450 INCHES NOMINAL | | INNER RING WIDTH | 0.2187 INCHES NOMINAL | | INTERNAL CLEARANCE | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL | GREASE | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | OUTER RING OUTSIDE DIAMETER | 0.5000 INCHES NOMINAL | | OUTER RING WIDTH | 0.1875 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SHIELD QUANTITY | 2 | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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