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National Stock Number:
3040-01-217-9291
Federal Supply Class:
3040
National Item Identification Number:
012179291
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:
| 8461449 | 63117 | SICARD A DIVISION OF SMI-SNOWBLAST INC DBA SICARD |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 1.5000 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 1.3750 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0500 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.3750 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.125 INCHES NOMINAL | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 1.250 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 1.750 INCHES NOMINAL | | FIRST END STYLE | WOODRUFF KEYWAY AND CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 1.700 INCHES NOMINAL | | OVERALL LENGTH | 12.125 INCHES NOMINAL | | MATERIAL | STEEL | | STEP QUANTITY | 5 |
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