4 Inch Brass Flywheel

Regular price $90.00

Update 1/10/2022: Orders placed after 10-Jan-2022 are expected to ship the week of January 30th. Due to an increase in material price the sale price has increased from $75 to $90.

This premium flywheel is machined from 360 Brass. The 1/2 inch triangular bore is a precision fit on 1/2 inch hex shaft. These are the same flywheels that FRC teams 2910 and 4911 are using on their 2020 robots. The flywheels have been tested up to 9,000 RPM.

  • Material: 360 Brass
  • Diameter: 3.95 Inches
  • Thickness: 0.75 Inches
  • Weight: 1.54 Pounds
  • Moment Of Inertia: 4.0 Pounds * Square Inches

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