GT2 timing belt pulley 20 teeth 6mm belt bore, 6.35mm GT2 20T W6 B6.35

With this GT2 pulley you provide your 3D printer or CNC machine with a high-quality pulley. The good quality of the pulley makes it suitable for high resolution prints. The pulley is suitable for belts with a maximum width of 6mm and can be mounted directly on the NEMA 23 stepper motors with a shaft diameter of 6.35mm.