12mm Bore Timing Pulley 2mm Pitch 40 Teeth 6mm Wide Belt Groove for 3D printer GT2 CNC Kit UC212-39 Black Oxide Plated Insert

UC212-39 Black Oxide Plated Insert Ball Bearing

Ball Bearings for Mugen Mrx-5 W/servo Saver/clutch TB 1/8 Nitro

Item SKU: 603-2RS

UCFL-211-34 Bearing

SMF50GW Bearing

12mm Bore Timing Pulley 2mm Pitch 40 Teeth 6mm Wide Belt Groove for 3D printer GT2 CNC Kit UC212-39 Black Oxide Plated Insert12mm Bore Timing Pulley 2mm Pitch 40 Teeth 6mm Wide Belt Groove for 3D printer GT2 12mm Bore Timing Pulley 2mm Pitch 40 Teeth 6mm Wide Belt Groove for 3D printer GT2 Description 2mm pitch (GT2) 40 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