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GT3 pulley 20 - 9mm belt
Select Bore 8mm or 1/4"
This is a high quality aluminum timing pulley that is intended to be used together with the Closed Loop Belt and C-Beam Motor Plate.
This pulley comes in two versions with 6.35mm (1/4") or 8mm bore size which fits the Nema 23 Stepper Motors.
- GT3 (3mm)
- 20 Tooth
- Aluminum
- Up to 10.5mm belt width
- 6.35mm (1/4") or 8mm Bore
- 2 flanges with hub
- 2 Set screws included (M4x6)
- Pulley ODiameter 23mm ID 6.35mm/8mm(bore) H 21mm