It gives better smoothness and accuracy of positioning, resulting in better printing qualitySuitable for: 3D PrinterBore: 8mm fit for most NEMA 23 Stepper motorsMaterial: AluminumTooth number: 20Tooth pitch: 2mmFlange: DoublePacking Included: 1x GT2 20 Tooth 8mm Bore Timing Belt Pulley for 3D Printer
Teeth: 40 tons
Total size: 27.5 * 27.5 * 17mm (L * W * H)
This synchronous aluminum belt pulley is for 3D printer.
Suits to temporary ignition which is 6mm width.