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National Stock Number:
3040-01-414-7997
Federal Supply Class:
3040
National Item Identification Number:
014147997
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:
| C200-292 | 06793 | BELSHAW BROS INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.5000 INCHES MINIMUM AND 0.5180 INCHES MAXIMUM SECOND END | | FIRST END DIAMETER | 1.3720 INCHES MINIMUM AND 1.3730 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 1.3720 INCHES MINIMUM AND 1.3730 INCHES MAXIMUM | | MATERIAL | STEEL | | OVERALL LENGTH | 4.5620 INCHES NOMINAL | | SECOND END DIAMETER | 0.4960 INCHES MINIMUM AND 0.4980 INCHES MAXIMUM | | SECOND END GROOVED FLAT DEPTH | 0.0620 INCHES NOMINAL | | SECOND END GROOVED FLAT LENGTH | 0.8750 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.1240 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM | | SECOND END DISTANCE FROM END TO FLAT | 0.5990 INCHES NOMINAL | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.8440 INCHES NOMINAL | | SECOND END STYLE | FLAT GROOVE AND WOODRUFF KEYWAY | | SPECIAL FEATURES | 2ND FLAT LOCATED 90 DEGREES FROM FLAT ON 2ND END | | STEP QUANTITY | 2 |
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