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National Stock Number:
3040-00-823-6635
Federal Supply Class:
3040
National Item Identification Number:
008236635
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:
| 109546 | 79938 | EMERSON ELECTRIC CO U S ELECTRICAL MOTORS DIV |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.8120 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 1.248 INCHES NOMINAL | | OVERALL LENGTH | 13.063 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.7870 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.094 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.7310 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0560 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | STEP QUANTITY | 4 |
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