Alumium GT2 Timing Pulley - 20 Teeth, 3mm Bore

Availability: 14533 items
+100 7 % $0.70
+300 9 % $0.68
+500 12 % $0.66
+1000 15 % $0.64

3D Printer GT2 20 Teeth Aluminum Synchronous Pulley [3mm Bore] package contains of an aluminum pulley with 20 teeth and 3mm bore, which is designed to keep GT2 synchronous belt or 2GT timing belt of the ender-3 3D printer accessory. This pulley is made of aluminum premium material to achieve durability and loge life. This pulley is so designed to easily install and attache to the stepper motor shaft and is matched with a synchronous wheel H-type of 2GT timing belt with 6mm width, to transfer stepper motor force and movement. So it is specialized for building a 3D printer, engraving machine, CNC, or similar projects. This pulley is presented in 2 optional types of toothless and with 20 teeth, without any price difference. 

Teeth: 20 teeth / without teeth
Bore diameter: 3 mm
Tooth width: 7 mm
Total height: 9 mm
Tooth outer diameter: 12 mm
Edge outer diameter: 18 mm
Material: aluminum
Suitable for 6mm width 2GT timing belt

Package include:
10 x GT2-20 Synchronous Pulley

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