The Pololu universal aluminum mounting hub is designed to mount a wheel on a 3 mm motor shaft. This product is sold in pairs, and each hub includes one 4-40 set screw for securing the hub to the motor shaft. One Allen wrench is also provided. Each hub has four mounting holes for 4-40 screws (not included).

Features

  • adapted for most 3 mm D-shaped shaft and Tamiya 3mm hexagonal shaft
  • made of aluminum

Part List

  • 2x mounting hub
  • 2x 4-40 screws
  • 1x 0.05'' Allen key

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Pololu Aluminum Mounting Hub 3 mm Shaft Pair, 4-40 Holes

  • Pololu
  • Pololu Aluminum Mounting Hub 3 mm Shaft Pair, 4-40 Holes for easy wheel mounting.
  • --
  • WorldWide Availability: 8 (France: 8)
  • 5.11€ Euro

  • 5 or more 4.94€ Euro
  • 10 or more 4.72€ Euro
  • 25 or more 4.29€ Euro

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