Special Features:

Xexcept as modified by the end style; 1st end in ternal splines 16/32 pitch, 30 degrees pressure angle, 1.000 in. Pitch dia, 0.9156 in. Minor dia, 1.0625 in. Major dia, 16 teeth, 1.800 in. Lg; 2nd end internal bore 1.250 in. Id, 4.000 in. Deep

Properties:

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.