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National Stock Number:
3040-01-168-9530
Federal Supply Class:
3040
National Item Identification Number:
011689530
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:
| 210N132 | 27315 | MORRIS MATERIAL HANDLING, INC. |
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Techincal Specification:
| FIRST END DIAMETER | 3.5439 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 4.000 INCHES NOMINAL | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 13.847 INCHES NOMINAL | | SPECIAL FEATURES | BOTH ENDS HAVE THREE INT THD HOLES,1.120 IN. THD LG,EQUALLY SPACED ON A 2.250 IN. BO CIC DIA;SECOND END HAS PARTIAL BORE,0.546 IN. DIA,1.440 IN. DP,PARTIAL BORE INT THD,1.000 IN. LG | | SECOND END DIAMETER | 3.4965 INCHES NOMINAL | | SECOND END STYLE | SPLINED (INVOLUTE) | | SECOND END PITCH DIAMETER | 3.3750 INCHES NOMINAL | | SECOND END PRESSURE ANGLE | 30.0 DEGREES NOMINAL | | SECOND END SPLINE LENGTH | 5.275 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 3.4965 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 3.1412 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 27 | | STEP QUANTITY | 5 | | SURFACE FINISH | 63.0 MICROINCHES | | END SIMILARITY | NOT IDENTICAL |
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