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National Stock Number:
3040-01-060-8692
Federal Supply Class:
3040
National Item Identification Number:
010608692
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:
| 95-470-0035-4 | 17454 | TIMKEN GEARS & SERVICES INC. | | 95470-0035 | 17454 | TIMKEN GEARS & SERVICES INC. |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 1.6250 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 2.690 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.3800 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 2.690 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | LARGEST STEP DIAMETER | 7.268 INCHES NOMINAL | | OVERALL LENGTH | 8.200 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 1045 FED STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1045 | | STEP QUANTITY | 6 | | SURFACE FINISH | 63.0 MICROINCHES |
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