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These pulleys are cast iron.
Choose from nylon, UHMW, and zinc.
Also known as step-cone pulleys, these have multiple groove sizes so you can quickly change rotation speed by moving your belt to a different groove.
Increase efficiency, vary speed, and extend the life of your drive by changing the pitch on these pulleys.
A built-in spring maintains tension on your belt.
These pulleys spin freely on built-in ball bearings to maintain tension for reduced wear and vibration.
Keep high torque drive (HTD) timing belt systems running tightly with these idler pulleys. Made with built-in, free-spinning ball bearings, they're installed on shafts or belt tensioners to remove slack from timing belts.
Mount these pulleys directly onto a shaft to transmit rotary motion and torque.
These pulleys spin freely on built-in bearings to maintain tension for reduced wear and vibration.
The screw connections on these bushings easily mate to compatible quick-disconnect sprockets and pulleys.
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.
Also known as Trantorque bushings, these tighten with a twist of the collar nut—no screws needed.
A mounting flange prevents movement during tightening.
Insert these bushings into the bore of your sprocket for flush or recessed mounting.
Transfer torque directly from a shaft to a hub.
A toothed slot lets these bushings contract for insertion into the bore of your sprocket or pulley and then expand for a snug fit.
Reduce the ID of sprockets, pulleys, and gears in low-torque applications.