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National Stock Number:
3040-00-221-8779
Federal Supply Class:
3040
National Item Identification Number:
002218779
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:
| 151-16848-1 | 24976 | DANFOSS INC | | 151-16848-1 | 64294 | DANFOSS FLUID POWER INC RACINE OPN | | 16848-1 | 24976 | DANFOSS INC | | 16848-1 | 64294 | DANFOSS FLUID POWER INC RACINE OPN |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7500 INCHES NOMINAL | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 1.156 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.1250 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 1.125 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.7100 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0700 INCHES NOMINAL | | FIRST END STYLE | WOODRUFF KEYWAY AND CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 0.787 INCHES NOMINAL | | OVERALL LENGTH | 5.612 INCHES NOMINAL | | MATERIAL | STEEL COMP 8620 | | SECOND END EXTERNAL KEYWAY LENGTH | 1.250 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.7100 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0700 INCHES NOMINAL | | SECOND END DIAMETER | 0.7500 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND FLAT KEYWAY | | SECOND END KEYWAY DEPTH | 0.108 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.1880 INCHES NOMINAL | | STEP QUANTITY | 3 |
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