Super Print GT2 Pulley 20 Teeth 5mm Bore Wheel for Voron 2.4 3D Printer 9mm/10mm Width Timing Belt.(10pcs)

Crafted from high-strength aluminum alloy, this pulley offers an exceptional balance of lightweight design and superior corrosion resistance. Compared to plastic or standard steel alternatives, it significantly reduces motor load and inertia, extending the operational lifespan of your equipment. Equipped with a high-quality set screw for a secure lock on the motor shaft. Our anti-slip design ensures the pulley remains firmly in place even under high torque, preventing any loosening or idling. This guarantees absolute precision in motion control and positioning. Features a standardized GT2 tooth profile machined with high-precision CNC technology. The burr-free, smooth tooth surface ensures perfect meshing with timing belts, drastically reducing operating noise and eliminating layer shifts or vibrations during 3D printing. 20 teeth 5mm bore shaft,Optimized for GT2 timing belts with 9mm or 10mm widths. Its compact structure allows for simple, tool-ready installation without complex debugging or adjustments. An ideal upgrade component not only for 3D printers (such as Ender, Prusa, i3 series) but also for CNC engraving machines, laser cutters, automated robotic arms, and various DIY robotics projects. It is an essential component for enhancing motion accuracy in any linear drive system.