This 6” Diameter Heavy Duty Wheel has a thick plastic center core and an outer band of rubber in order to provide excellent traction on smooth surfaces. The 1” center bore accepts our 1” Aluminum or Stainless Steel tubing but can also be adapted down to the common 0.77” pattern using the 1.50” - 0.77” Pattern Adaptor.
Tech Tips:
Helpful Wheel Formulas:
X = Wheel Diameter Y = Motor RPM
inches / second = XY(3.14159) / 60 feet / second = XY(3.14159) / 720 miles per hour (MPH) = XY(3.14159) / 1056
Example: X= 6” Wheel Diameter Y = 20 RPM Motor
inches / second = 6 x 20 x 3.14159 / 60 = 6.28 in/sec feet / second = 6 x 20 x 3.14159 / 720 = 0.524 ft/sec miles per hour (MPH) = 6 x 20 x 3.14159 / 1056 = 0.357 MPH