GT2 Pulleys for 6mm belt

€2.91
5 1
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5/ 5
GT2 pulley made of aluminium, for belts of up 7mm wide
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Teeth 16 20
Inner diameter 5mm 6,35mm 8mm 6,35mm 5mm
Outer diameter 14mm 14mm 16mm 14mm 18mm
Total length 14mm 14mm 16mm 15.5mm 18mm
Teeth length 7mm 7mm 7.5mm 7.5mm 7.5mm
Grub screws 2 x M3
Material Aluminium

 

The GT2 pulley is the perfect component to forever eliminate the hated backslash between the belt and the gear teeths. It's mandatory in the X and Y axes in order to get the best superficial finishings in a 3D printer or belt-driven CNC machine.

This pulley uses two perpendicular grub screws (included) in order to get a better fitting. This way it's not necessary to use flat shaft motors.

With a bore diameter of 5mm, this pulley is compatible with the vast majority of the Nema17 and Nema14 motors used in the RepRap project.

Although technically they can be used with up to 7mm belts, this pulley works beautifully with 5mm or 6mm synchronous belts.

The price is for one unit.
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