Single strand sprocket with one set of teeth around the circumference for applications where a single chain can support the torque and load

Pitch of 1-1/2 inches for size 120 chains

Sprocket bore and hub has fittings and tapering grooves to accommodate a split taper bushing that fits the diameter of the shaft

Type B sprocket with a hub projection on one side to accommodate various types of bushings to help prevent sprocket from slipping on the shaft

Sprocket teeth help prevent slipping and binding to avoid power loss in assemblies