These pulleys are cast iron.

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.

Mount these pulleys with a taper-lock bushing for a tight, wobble-free hold on your shaft.

More flexible than smooth V-belts, these have notches that allow them to bend around small-diameter pulleys and accommodate twists and turns on curved drives.

A wide profile allows these belts to ride up and down the groove in variable-speed pulleys to handle a wide range of speed ratios.

Also known as serpentine belts, these have multiple bands that function as a single unit for consistent drive performance and even load distribution. They handle shock loads better than standard belts.

A narrow belt profile transmits up to three times the horsepower of standard V-belts for use on heavy duty drives with shock loads.

Twist the tabbed links together to form a belt. Because it’s made of individual links, this belting allows you to change your belt length without dismantling your drive.

This belting limits static electricity discharge for hazardous applications such as fuel transfer and solar-cell manufacturing.

Made of chemical- and abrasion-resistant polyurethane rubber, this belting is often used in light to medium duty power-transmission and conveying applications.

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

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

Abrasion-resistant urethane means these belts don’t create dust while they run.

Use quiet-running neoprene with high-strength fiberglass reinforcement in your linear motion drive system.

Often used in reversing and serpentine drive systems, teeth on both sides allow you to rotate pulleys in opposite directions. Belts are quiet-running neoprene and high-strength fiberglass.

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

Neoprene is reinforced with fiberglass for quiet operation with high strength.

Withstanding temperatures up to 400° F, silicone is the best choice for use in hot environments. Belts have Kevlar reinforcement, which has very high strength, low stretch, and excellent shock resistance.

Known for excellent abrasion resistance, use one of these urethane belts in your linear motion application to don’t create dust while they run. Belts have Kevlar reinforcement, which has very high strength, low stretch, and excellent shock resistance.

Anodized aluminum has good corrosion resistance.

Quiet-running neoprene is reinforced with high-strength fiberglass for use in general purpose drive systems.

Used to drive small-scale linear motion applications, these belts are neoprene with fiberglass reinforcement for quiet operation with high strength.

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

Good for use in general purpose drive systems, these belts combine quiet-running neoprene with high-strength fiberglass reinforcement.

Enduring temperatures up to 400° F, silicone is the best choice for use in hot environments. Belts have Kevlar reinforcement, which has very high strength, low stretch, and excellent shock resistance.

Known for excellent abrasion resistance, use a urethane belt in your linear motion application to avoid dust from wear. They have Kevlar reinforcement, which has very high strength, low stretch, and excellent shock resistance.

Belts are abrasion-resistant urethane, so they don’t create dust while they run. They have steel reinforcement, which has very high strength, low stretch, and excellent shock resistance.

Urethane has excellent abrasion resistance, so these belts don’t create dust while they run. They have steel reinforcement, which has very high strength, low stretch, and excellent shock resistance.

Securely carry heavy loads—these pulleys mount with a bushing for a better grip on the shaft than set screws and press-fit pulleys.

Quiet-running neoprene is reinforced with high-strength fiberglass to move extra heavy loads with little noise.

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.

HTD (high torque drive) timing belts have a curved tooth shape that provides higher strength than trapezoidal teeth. Belts are neoprene with fiberglass reinforcement for quiet operation.

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.

These quiet-running timing belts have a curved tooth shape that provides higher strength than trapezoidal teeth.

These pulleys spin freely on built-in bearings to maintain tension for reduced wear and vibration.

Made of polyurethane, these belts are chemical and abrasion resistant.

Commonly used for material handling and light to medium duty power transmission, this belting has a textured rubber cover on both sides for gripping material.

Also known as side-stock belting.

Mount these pulleys directly onto a shaft to transmit rotary motion and torque.

The hollow core of this polyurethane belting allows you to join the ends without trimming, welding, or using special tools.

This polyurethane belting is reinforced with a polyester cord for strength.

Often used with lathes and conveyors, these textured belts grip loads better than standard round belts, making sure heavy loads don’t slip.

These neoprene belts are more flexible than polyurethane belts.

Made of polyurethane, these belts resist chemicals and abrasion.

These belts are reinforced with a polyester cord for strength.

Lengthen or shorten this polyurethane belting without tools or connectors—the interlocking links attach and detach with a twist.