GT2 20T Pulley 5 mm - Aluminum
Aluminum GT2 Pulley with 20 teeth; central bore of 5 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 5 mm and fits perfectly together with the shaft of a NEMA17 stepper motor. These pulleys go together with GT2 timing belt 1 piece.
1 x GT2 Pulley 20T x 5 mm - Aluminum
1 x Set Screw
Usage & Maintenance
Fasten the set screw against the flat shaft of your stepper motor.