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Use these pulleys with compatible quick-disconnect bushings.
These pulleys have the same sizing versatility as quick-disconnect pulleys, but they create a tighter grip on bushings for use in high-torque applications.
Mount these pulleys with a taper-lock bushing for a tight, wobble-free hold on your shaft.
These pulleys are cast iron.
Choose from nylon, UHMW, and zinc.
Increase efficiency, vary speed, and extend the life of your drive by changing the pitch on these pulleys.
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.
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.
Add these free-spinning pulleys to your timing belt setup to minimize vibration and keep belts from wearing out.
Move heavy loads without slippage—pulleys mount with a bushing for a more secure grip on the shaft than set screws.
Pulleys are H series (heavy) and have trapezoidal teeth.
Made of aluminum, these pulleys have good corrosion resistance.
Pulleys are anodized aluminum, which is more corrosion resistant than steel.
Pulleys are XL series (extra light) and have trapezoidal teeth.
Acetal and aluminum construction makes these pulleys useful in for weight-sensitive applications.
Made from polycarbonate, these pulleys are useful in applications with weight constraints.
These L series (light) pulleys and have trapezoidal teeth.
Carry heavy loads without slippage—pulleys mount with a bushing for a more secure grip on the shaft than set screws.
Anodized aluminum has good corrosion resistance.
Machine your own timing belt pulleys to fit the exact width and shaft diameter needed.
For higher speed or higher torque applications, these GT series timing belt pulleys provide a more precise fit than HTD pulleys. Use them where accuracy is critical, such as in storage and retrieval systems or in robotics.
Teeth are curved and set in an offset pattern for high strength with 25% less operating noise than pulleys and belts with trapezoidal teeth.
Curved teeth with a high pitch provide superior load distribution and reduce wear. They mount with a bushing for a more secure grip on the shaft than set screws.
These HTD (high torque drive) pulleys have a curved tooth shape that provides higher strength than trapezoidal teeth.
Move belts forward and backward or stop and start them in precise positions, especially in areas where rust is a concern.
Mount these high torque drive (HTD) pulleys onto a hex shaft.
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.
These pulleys spin freely on built-in bearings to maintain tension for reduced wear and vibration.
Also known as paper-plant pulleys, these are made of a paper-fiber composite that minimizes belt slippage and wear.
Mount these pulleys directly onto a shaft to transmit rotary motion and torque.
Machine your own gears to fit the exact face width and shaft diameter required.
Idler wheels keep the belt moving and prevent sagging.