These L series (light) pulleys and have trapezoidal teeth.

Pulleys are anodized aluminum, which is more corrosion resistant than steel.

Pulleys are XL series (extra light) and have trapezoidal teeth.

Anodized aluminum has good corrosion resistance.

Pulleys are H series (heavy) and have trapezoidal teeth.

Made of aluminum, these pulleys have good corrosion resistance.

Move belts forward and backward or stop and start them in precise positions, especially in areas where rust is a concern.

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.

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.

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.

A built-in spring maintains tension on your belt.

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 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.

Measure V-belt cross sections and pulley groove depths to select the correct size belt.