QitinDasen 2m 3D Printer GT2 Timing Belt Kit, 2mm Pitch 6mm Width Rubber Belt, with 2Pcs 5mm 20 Teeth Aluminum Pulley, for CNC Machine

〓 This timing belt kit is designed specifically for linear movement and precision, high positioning accuracy. 〓 Multipurpose 3D printer timing belt, it is a combination of belt transmission, chain and gear drive. 〓 High-quality Aluminum pulley, for 0.5cm diameter shafts (NEMA 17 stepper motors). 〓 No slip, high positioning accuracy, constant speed ratio can be obtained, is stable and can absorb vibration. 〓 High transmission efficiency, compact structure, and also suitable for multi-axle transmission, do not need lubrication, no pollution.