Special Features:

Large hub has oval shaped slot, 0.110 in.W by 0.235 in.Lg; shoulder has 2 axially drilled thd holes, 0.101 in.Dia, on 0.754 in.Bolt circle

Properties:

A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes bearing, sleeve; bushing, sleeve; and collar, shaft.