Special Features:

First end has int involute splines, 0.188 in. Spline minor dia, 0.1875/0.1882 in. Spline maj dia, 30 degrees pressure angle, 0.500 in. Diametral pitch, 8 spline qty; second end bored, 0.250 in. Dia, 2.405 in. Dp, counterbored 0.3125/0.3130 in. Dia, 0.1095 in. Dp; second end has flange, 0.125 in. Thk, 0.625 in. R

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.