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  • No. of Grooves: 20
  • No. of Grooves: 28
  • Hub Proj. [mm]: 7.8
3mm HTD Pitch (Metric) dimensions

3mm HTD Pitch (Metric) Metric Timing Belt Pulleys - Full Product List

There are 2 products.

Part Number Material Pitch No. of Grooves Pitch dia. [mm] Outside dia. [mm] Flange O.D. [mm] Hub Type Belt Width [mm] Type Bore [mm] (+.001 - .000) Face Width [mm] Overall Length [mm] Hub Proj. [mm] Hub Dia. [mm] Set Screws
Aluminum 3mm HTD 20 19.1 18.34 22.7 Set Screw 9 6F 6.0 12.9 20.6 7.8 12.7 M4.0 (2)
Aluminum 3mm HTD 28 26.7 25.98 29.8 Set Screw 9 6F 6.0 12.9 20.6 7.8 17.8 M4.0 (2)