The tapered barrel on these bushings is split on both sides, allowing them to contract more tightly around the shaft than quick-disconnect and taper-lock bushings.

Mount these hubless bushings flush into your sprocket or pulley for a slim profile with no protruding screws.

Made from stainless steel or plated with nickel, these bushings resist corrosion. A mounting flange prevents movement during tightening.

Transfer torque directly from a shaft to a hub.

Each hub includes a set screw (unless noted), which bites into your shaft to hold the coupling in place.

Each hub includes a set screw, which bites into your shaft to hold the coupling in place.

A strip of flexible spring steel wraps around the teeth of both hubs to absorb sharp, momentary load increases that can come from motor startups, emergency braking, or sudden impact with hard objects.

Also known as Schmidt couplings, these handle higher angular misalignment than other three-piece couplings. Good for applications with varying shaft misalignment, they're commonly used with conveyor rollers and roller feeds in printing and packaging machines.