12mm Bore Timing Pulley 2mm Pitch 30 Teeth 6mm Wide Belt Groove for 3D printer GT2 Inner Diameter - 1/8 inch (0.125") max S2 a SQZ14 14

max S2 a SQZ14 14 M14X1

22324K bearing

SWS8G Ball Bearing

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12mm Bore Timing Pulley 2mm Pitch 30 Teeth 6mm Wide Belt Groove for 3D printer GT2 Inner Diameter - 1/8 inch (0.125") max S2 a SQZ14 1412mm Bore Timing Pulley 2mm Pitch 30 Teeth 6mm Wide Belt Groove for 3D printer GT2 12mm Bore Timing Pulley 2mm Pitch 30 Teeth 6mm Wide Belt Groove for 3D printer GT2 Description 2mm pitch (GT2) 30 teeth 12mm bore 6mm width timing Belt With 2 set screw to secure to the stepper motor shaft. One pulley Most Common Application 12mm shaft stepper motor and fits 6mm width timing belt 2mm Pitch Used on Kossel Delta and other similar 3D Printers RepRap