Alumium GT2-20 Timing Pulley - No Teeth, 3mm Bore

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This is GT2 Aluminium Pulley (Without 20 teeth) 3mm Bore for 6mm Belt. The pulley and the timing belt combo forms an integral part of the 3-D printer. This product contains GT2 pulley of 3mm bore and used for the precision motion to print even the most intricate designs.
GT2 Timing Belt Pulley is widely used in the 3d printers. GT2 Timing Belt pulley Specially design for NEMA 17 Stepper Motor used in 3d Printer.

model: GT2-20
Shaft diameter: 3 mm
Used in 3D Printers, CNC machines and other linear motion applications with 6mm wide timing belt
Dual miniature ball bearings construction
Works perfectly with GT2 pulley-belt sets
Works with any type of 6mm wide timing belt
It is very useful in high-reduction drives in the occasion that need to improve the wrap-around capabilities of belts Widely used in milling machine, gear shaper, drilling machine, CNC engine lathe, hobbing machine or other machinery transmission occasions.

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