Description
- 1x FingerTech Urethane Sumo Wheel 3.00"
- Outer Diameter: 76.2 mm (3.00")
- Width: 38.1 mm (1.5")
- Inner Diameter: 44.45 mm (1.75")
- Inner Depth: 29.97 mm (1.18")
- Black anodized aluminum rims with machined rings and captive through-slots to secure tire tread
- Tire tread made of Shore A20 polyurethane for high traction
- Shore A45 tires are smooth, grippy, stiffer, and resistant to tearing
- Rim material: 6061 Aluminum, anodized black
- Tire material: Shore A20 or A45 polyurethane, professionally vacuum-degassed
- Coefficient of Friction against smooth unpainted MDF wood: μ=1.75
- Shaft bores: Sumo Wheel Hubs available in 3mm, 4mm, 6mm, and 0.5in
- Hole pattern: Three through-holes for 4-40 screws on a 0.75in diameter circle
- Keyway: 1/8" keyway and 0.5in bore; hub required to secure wheel to shaft
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WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.