|
|
|
National Stock Number:
3040-01-126-7622
Federal Supply Class:
3040
National Item Identification Number:
011267622
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.
|
Manufacturer Information:
| M-467 | 56848 | UNITED STATES DEPARTMENT OF TREASURY MINT PROCUREMENT DIV |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL KEYWAY LENGTH | 1.875 INCHES NOMINAL | | FIRST END DIAMETER | 1.2500 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.125 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.2500 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | OVERALL LENGTH | 39.625 INCHES NOMINAL | | LARGEST STEP DIAMETER | 6.250 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END FLAT DEPTH | 0.0620 INCHES NOMINAL | | SECOND END FLAT LENGTH | 1.125 INCHES NOMINAL | | SECOND END DIAMETER | 2.0000 INCHES NOMINAL | | SECOND END STYLE | FLATTED | | SPECIAL FEATURES | SECOND END HAS 3 IDENTICAL FLATS EQUALLY SPACED; BOTH ENDS CHAMFERED 0.062 IN. X 45 DEG; 2 KEYWAYS LOCATED ON LONGEST STEP | | STEP QUANTITY | 10 |
|
|