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

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.

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.