GT2 (3MM-Pitch) Timing Pulley - 20 Tooth - 9mm Belt - 1/4" Bore
This is a high quality aluminum timing pulley. It is designed for GT2 (3mm pitch) belt with more larger and aggressive teeth so it can be used in higher torque applications.
This pulley has a 6.35mm (1/4") bore size which fits the Nema 23 or Nema 23 High Torque Stepper Motors. It is also wider than the other OpenBuild's pulleys to fit up to 9mm wide belts.
- Pitch: 3mm
- No. Of Grooves: 20
- Material: Aluminum
- Maximum Belt Width: .354 (9mm)
- Bore Size: 0.25"
- Flange: 2 Flanges / With Hub
- Pitch Diameter: 0.752"
- Outside Diameter: 0.722"
- Overall Length: 0.813"
- Hub Diameter: 0.5"
- Set Screws included (M3 - 5mm - 1.5mm)
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