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National Stock Number:
3110-01-364-5868
Federal Supply Class:
3110
National Item Identification Number:
013645868
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:
| DAS10-38CQ | 77896 | REXNORD INDUSTRIES, LLC |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 INNER RING | | STEEL COMP 4140 LOCKING COLLAR | | STEEL COMP E52100 OUTER RACE | | COPPER ALLOY RETAINER | | STEEL COMP E52100 ROLLER | | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAL | | STEEL COMP 430 SHIELD | | STEEL COMP 4140 SLEEVE | | STYLE DESIGNATOR | CONCAVE ROLLERS, DOUBLE CLOSURE, SELF ALIGNING | | BORE DIAMETER | 0.6250 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 2.3750 INCHES NOMINAL | | OUTER RING WIDTH | 1.1250 INCHES NOMINAL | | INNER RING WIDTH | 1.8750 INCHES NOMINAL |
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