3040-01-173-1242 SHAFT,SHOULDERED Index 3040-01-173-1244 SHAFT,SHOULDERED

National Stock Number:
3040-01-173-1243

Federal Supply Class:
3040

National Item Identification Number:
011731243

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:
206T29727315MORRIS MATERIAL HANDLING, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.6350 INCHES MINIMUM AND 0.6390 INCHES MAXIMUM
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.635 INCHES MINIMUM AND 0.639 INCHES MAXIMUM
OVERALL LENGTH2.156 INCHES NOMINAL
MATERIALSTEEL
SECOND END DIAMETER0.4062 INCHES NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END0.188 INCHES NOMINAL
SECOND END STYLETHREADED CROSS DRILLED (THRU HOLE)
SPECIAL FEATURESTWO 0.312 INCH W GROOVES,180 DEG APART
STEP QUANTITY4


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