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National Stock Number:
3110-14-399-3719
Federal Supply Class:
3110
National Item Identification Number:
143993719
Description:
BEARING,ROLLER,AIRFRAME
Detail:
A CYLINDRICAL ITEM IN WHICH THE INNER OR OUTER RING TURNS UPON ROW(S) OF HARDENED ROLLER, BEARING WHICH ROLL ON A RACEWAY, THUS MINIMIZING FRICTION. THESE ITEMS ARE CHARACTERIZED BY THEIR NONCORROSIVE QUALITIES, LIGHTNESS OF WEIGHT, INCH DIMENSIONS RATHER THAN METRIC, INNER RINGS GENERALLY PROJECTING BEYOND THE FACES OF THE OUTER RING, OR A VERY NARROW WIDTH INNER RING HAVING AN OUTSIDE DIAMETER SLIGHTLY LARGER THAN THE BORE DIAMETER. DESIGNED PRIMARILY FOR USE IN AIRCRAFT ASSEMBLIES, SUCH AS CONTROL SYSTEMS AND SURFACES OF AIRCRAFT. EXCLUDES BEARING, ROLLER, CYLINDRICAL.
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Manufacturer Information:
| WKN8FESP2 | F0222 | SKF AEROSPACE FRANCE | | WKN8FESP2G354 | F0222 | SKF AEROSPACE FRANCE | | WKN8FESP2G354 | F0234 | A.D.R |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 8.0 MILLIMETERS NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | AIR 4210B-G354 MIL STD SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | MATERIAL DOCUMENT AND CLASSIFICATION | F3025 AIR 9160C MIL STD SINGLE MATERIAL RESPONSE ROLLER | | MATERIAL DOCUMENT AND CLASSIFICATION | F3025 AIR 9160C MIL STD SINGLE MATERIAL RESPONSE INNER RING | | MATERIAL DOCUMENT AND CLASSIFICATION | F3025 AIR 9160C MIL STD SINGLE MATERIAL RESPONSE OUTER RING | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAL | | MATERIAL | STEEL COMP Z100CD17 ROLLER | | MATERIAL | STEEL COMP Z100CD17 INNER RING | | MATERIAL | STEEL COMP Z100CD17 OUTER RING | | INNER RING WIDTH | 15.0 MILLIMETERS NOMINAL | | OUTER RING WIDTH | 10.0 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 30.0 MILLIMETERS NOMINAL | | SEAL QUANTITY | 2 | | STANDARD TOLERANCE DESIGNATION | ADR-F0234 | | STYLE DESIGNATOR | SPHERICAL ROLLER, DOUBLE CLOSURE, SELF ALIGNING | | SUPPLEMENTARY FEATURES | POUR CHARGES MOYENNES | | UNPACKAGED UNIT WEIGHT | 49.0 GRAMS NOMINAL |
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