GT2 20-Tooth Timing Pulley for 6mm Belt (5mm Bore)

This pulley is primarily used for precise power transmission and motion control in 3D printers, CNC machinery, and robotic systems. Its 20 teeth and 5mm bore ensure accurate rotational control, enabling synchronized movement essential for reliable performance in various DIY and industrial mechanical setups.

This GT2 timing pulley is specifically designed for use with 6mm wide timing belts. Its groove profile and dimensions are engineered to ensure optimal engagement and efficient power transfer with standard GT2 6mm belts, minimizing slippage and maintaining precise timing in your mechanical assemblies.

The pulley is crafted from high-quality aluminum metal alloy. This material provides excellent durability, lightweight performance, and resistance to wear, ensuring consistent and reliable operation over extended periods. The robust aluminum construction contributes to precise motion and longevity in demanding applications.

The 20-tooth count offers a balance between torque transmission and rotational speed, providing fine control over movement. It allows for a specific gear ratio when paired with other pulleys, which is crucial for achieving desired resolution and speed in applications like 3D printer axis movements or precise robotic actuators.