Description:

2 hole flange, through bore body style, 0.7490 inches spline major diameter, 1.240 inches overall length, 6 spline quantity, 1.1200 inches bore length.

Special Features:

2) 0.093" dia. X 0.100" deep drill holes in side of coupling on positioning hole center lines; material: copper, silicon alloy, n, 46b28; unthreaded bore depth: 0.055" min., 0.065" max.; unthreaded bore dia.: 0.374" min., 0.376" max.; bore thread size designator: 3/8-16-nc; positioning facility bolt circle dia.: 2.246" min., 2.254" max.; positioning facility qty: 2; positioning hole style: body-bound; bore counterbore feature: not included; keying facility: not included; o/a outside dimension: 3" nom. Plus .000", minus .020"; spline lg.: 1.120" min., 1.180" max.; hub od: 1.300" nom.; thread provision: unthreaded; flange thickness: 0.440" min., 0.460" max.; spline minor dia.: 0.637" min., 0.638" max.

Properties:

A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.