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National Stock Number:
3110-00-156-4251
Federal Supply Class:
3110
National Item Identification Number:
001564251
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:
| FFB171 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 26.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY BORE DIAMETER AND SHIELD QUANTITY | | INNER RING WIDTH | 0.6000 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OUTER RING WIDTH | 0.6250 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 52.00 MILLIMETERS NOMINAL | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL RETAINER | | MATERIAL | STEEL SHIELD | | NONDEFINITIVE SPEC/STD DATA | 118 TYPE AND 00 GRADE AND 1 CLASS | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 1 | | SHIELD QUANTITY | 1 | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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