FingerTech Twist Hubs Wide (pair) 0.75" x 4mm

FingerTech Twist Hubs Wide (pair) 0.75" x 4mm

ft-twist-hubs-4mmx075

FingerTech

  • $19.17
    Unit price per 
Shipping calculated at checkout.
We currently have 4 in stock.


• Foam wheels are the preferred choice for combat robots because they absorb impacts and save your drive motors from stripping teeth.

• Use Twist Hubs to mount our FingerTech Foam Wheels, or if you already have Lite Flites (or their thinner counterpart Lectra Lites) they can be used with Twist Hubs too!

• With Twist Hubs, you can easily and securely mount these foam tires to your robot.

• The foam tire is held tightly by a custom locking washer, which must be pressed in and turned 90 degrees to release.

• The hub is secured to the motor shaft by a strong 8-32 setscrew.

• Available with 3mm and 4mm shaft bore, but can be drilled out as big as 6.35mm (0.25in).

• Make sure to choose the correct Thin/Wide size to match your wheels.

Specifications:

  • Width 0.75". Shaft Bore 4mm. Can be drilled out as big as 6.35mm (0.25in).
  • Weight: Wide size (0.75in wide) 7.1g each.
  • Anodized 6061 aluminum for high strength and low weight.
  • The foam tire is held tightly by a custom locking washer, which must be pressed in and turned 90 degrees to release.
  • The hex flange will allow you to keep driving even if the locking washer is destroyed. The hub is secured to the motor shaft by a strong 8-32 setscrew.


 Requires:
- 5/64in hex wrench
- Foam wheels (FingerTech Foam Wheels, Lite Flites or Lectra Lites)
- Needle Nose Pliers or FingerTech Twist Hub Key

 


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