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National Stock Number:
3040-00-168-0938
Federal Supply Class:
3040
National Item Identification Number:
001680938
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
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Manufacturer Information:
| C7537 | 42280 | GARDNER DENVER NASH LLC | | C7537SM | 42280 | GARDNER DENVER NASH LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL KEYWAY LENGTH | 2.000 INCHES NOMINAL | | FIRST END DIAMETER | 1.2500 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.2510 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.125 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | LARGEST STEP DIAMETER | 1.625 INCHES NOMINAL | | OVERALL LENGTH | 19.875 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 1.1240 INCHES NOMINAL | | SECOND END STYLE | INTERNAL THREADED | | SECOND END INTERNAL THREAD LENGTH | 1.000 INCHES NOMINAL | | STEP QUANTITY | 7 |
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