Specifications:

  • Wheel Diameter: 5.0” ID (12.7 cm)
  • Run Distance: 0.40 meters/revolution
  • Run Surface:
    • 38 rods 0.188” diameter on 0.4298” centers with a 0.2418” gap
    • approx. 4.8 mm dia on 10.9 mm centers with a 6.14 mm gap