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National Stock Number:
3040-01-185-1180
Federal Supply Class:
3040
National Item Identification Number:
011851180
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:
| 60-60 | 97674 | CONE DRIVE OPERATIONS INC | | 7600C-617 | 97674 | CONE DRIVE OPERATIONS INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 4.500 INCHES NOMINAL SECOND END | | FIRST END DIAMETER | 3.3770 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 4.000 INCHES NOMINAL | | MATERIAL | STEEL | | OVERALL LENGTH | 16.869 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.375 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.7500 INCHES NOMINAL | | SECOND END DIAMETER | 3.2495 INCHES NOMINAL | | SECOND END STYLE | FLAT KEYWAY | | SPECIAL FEATURES | 1/2-13 TAPX1.0 DEEP W/CENTER BOTH ENDS | | STEP QUANTITY | 5 | | SURFACE FINISH | 32.0 MICROINCHES |
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