Timing Belt Pulleys

This assorted set of timing belt pulleys is a precision-engineered collection of components designed for synchronous power transmission in light to medium-duty mechanical systems. They are built to deliver precise, slip-free motion control and reliable performance across a wide range of industrial, automation, and consumer applications.

Construction & Materials

Manufactured from high-strength, glass-filled nylon polymer, these pulleys offer an excellent balance of durability, low weight, and corrosion resistance. The reinforced polymer construction dampens vibration and reduces operational noise, while the precision-molded teeth provide a wear-resistant surface for long service life. The material is self-lubricating, minimizing maintenance requirements and ensuring smooth operation even in dusty or dry environments. The central bores feature integrated keyways for a secure, torque-resistant connection to drive shafts.

Design Features

Precision Molded Tooth Profile: The teeth are molded to exact industry standards, ensuring a precise, positive engagement with timing belts. This eliminates slippage and maintains accurate speed synchronization between drive and driven components, even under dynamic loads.

Keyway Bore Design: The integrated keyways in the central bores create a secure, slip-free connection to drive shafts, ensuring precise torque transfer and preventing rotational misalignment.

Lightweight, Low-Inertia Construction: The polymer material reduces rotational inertia, allowing for faster acceleration and deceleration in high-cycle applications, while the compact design is ideal for installations with limited space.

Performance & Applications

This set of timing belt pulleys excels in applications requiring precise, synchronous power transmission, such as:

Automated production lines and packaging equipment

3D printers and CNC routers

Office automation equipment including printers and copiers

Small conveyor systems and material handling devices

Robotics and medical equipment where precise positioning is critical

Their combination of lightweight construction, precise timing, and low maintenance makes them a dependable choice for systems where efficiency and accuracy are essential.