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National Stock Number: 3040-01-288-4998
Federal Supply Class: 3040
National Item Identification Number: 012884998
Description: HUB,BODY
Detail: A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.
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Manufacturer Information:
68C33247 | 98747 | OGDEN AIR LOGISTICS CENTER |
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Techincal Specification:
DISTANCE FROM FIRST END HUB TO SHOULDER | 1.000 INCHES NOMINAL | FIRST END HUB OUTSIDE DIAMETER | 0.875 INCHES NOMINAL | HUB INSIDE DIAMETER | 0.625 INCHES NOMINAL | MATERIAL | STEEL | SHOULDER OUTSIDE DIAMETER | 3.625 INCHES NOMINAL | SHOULDER WIDTH | 0.375 INCHES NOMINAL | SPECIAL FEATURES | SHOULDER HAS THREE MOUNTING HOLES EQUALLY SPACED AT 3.062 IN.DIA;HOLES ARE 0.264 IN.DIA THRU;SECURING HOLE QTY:2;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:180.0 DEGS;O/A LENGTH:1.375 IN.NOM;SECURING HOLE SIZE:0.187 IN.DIA | STYLE DESIGNATOR | SINGLE HUB W/ SECURING HOLE(S) |
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