3030-01-200-2242 BELT,POSITIVE DRIVE Index 3040-01-200-2244 SHAFT,SHOULDERED

National Stock Number:
3040-01-200-2243

Federal Supply Class:
3040

National Item Identification Number:
012002243

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:
602027-0898955MATHER EVANS AND DIEHL CO INC
602027-08-A98955MATHER EVANS AND DIEHL CO INC


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER1.1245 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM
FIRST END KEYWAY DEPTH0.139 INCHES MINIMUM AND 0.148 INCHES MAXIMUM
FIRST END KEYWAY WIDTH0.2490 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM
FIRST END STYLEFLAT KEYWAY
LARGEST STEP DIAMETER1.625 INCHES NOMINAL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH12.281 INCHES NOMINAL
STEP QUANTITY2


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