Special Features:

Threaded hole located on first end 0.422 in. Drill 1.125 in. Dp, countersink 90 degree"s to 0.562 in. Dia, tap 1/2-13 unc-2b 0.750 in. Dp, woodruff keyway located 3.000 in. From second end to center of keyway, 0.187 in. Min 0.189 in. Max w, 0.223 in. Min 0.228 in. Max dp, made to fit 0.750 in. Diameter key

Properties:

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.O25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.