5" Acrylic Disc Wheel (Red) - 2 Pack

SKU:
$6.99 / 2 Pack

Lightweight and mountable on the goBILDA® pattern, these red acrylic disc wheels are excellent for robots running on smooth surfaces!

Their rubber traction ring has a 70 shore A durometer which maximizes traction. Since it stretches over the wheel core with a deep cavity, you can be sure it won’t slip off during use!

Wheel Formulas:

When you know the RPM of this 5" wheel, you can calculate its linear speed in different units of measurement. Just use our handy formulas below!

Millimeters per Second:
Formula: RPM x 6.65
Example: 20 RPM x 6.65 = 133 mm/s

Meters per Second:
Formula: RPM / 150
Example: 20 RPM / 150 = 0.13 m/s

Kilometers per Hour:
Formula: RPM / 42
Example: 20 RPM / 42 = 0.48 km/h

Inches per Second:
Formula: RPM / 3.82
Example: 20 RPM / 3.82 = 5.2 ips

Feet per Second:
Formula: RPM / 45.8
Example: 20 RPM / 45.8 = 0.44 fps

Miles per Hour:
Formula: RPM / 67
Example: 20 RPM / 67 = 0.30 mph

Downloads

Specs

Material Acrylic with Rubber Traction Ring
Weight 47g (1.66 oz) Each

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