Special Features:

Horizontally drilled hole, 0.500 in. Dia, 0.932 in. Dp, then 0.259 in. Diameter continuing hole to 1.970 in. Depth from major diameter end, keyway 0.188 in. W, 1.750 in. Lg, 0.099 in. Dp beginning at drilled hole end of major dia, thd hole, 1.375 in. From hole end of major diameter to center, 0.250 in. Dia, 20 unc thd per in, 0.810 in. Dp, hole drilled through keyway

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.