GT2 Pulley 20T x 8mm - Aluminium

GT2 Pulley 20T 8 mm - Aluminium

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Aluminium GT2 Pulley with 20 teeth; central  bore of 8 mm.


GT2 Pulleys are the current standard for 3d printers because of their minimal backlash. Thanks to its small diameter, this aluminum pulley combines a high precision and great torque. The central bore is 8mm and fits perfectly together with the shaft of a Kysan Geared Stepper Motor 1:5.18. These pulleys go together with GT2 timing belt 1 piece.


1 x GT2 Pulley 20T x 5 mm - Aluminum
1 x Set Screw


GT2 Pulley 20T x 8mm - Aluminium

Usage & Maintenance

Fasten the set screw against the flat shaft of your stepper motor.

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