Product description: The Pololu Wheels 70x8mm - black
The wheels have treads so they negate the influence of surface contamination on friction and grip. The mounting hole is matched with the shaftsof the Pololu micro motors. Wheels also collaborate with plastic corner engines. In order to ensure connectivity with different kind of drive systems, there were developed specialadapters (hub) fitted to shafts with diameters of:3mm,4mm,5mm.
We also have wheels and tires from Pololu in other sizes.
Dimensions of the Pololu wheel
The diameter with the tire is 70 mm. Overall width is 8 mm. Mounting hole has the shape of a letter D with a diameter of 3 mm. The size of the wheel is shown in the figure below.
Specification of the Pololu wheel
- Wheel diameter: 70 mm
- Bus width (mm): 8
- Hole diameter : 3mm (D-shaped)
- Weight: 15 g
- Number of wheels included: 2