Truncated Cone Friction Equation and Calculator

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Truncated Cone Friction Calculator

Torque required and power lost to rotate at a known rps (revolutions per second) a truncated cone in a geometric counterpart.

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Torque T in Pound-inches

Power P Lost by Friction in Foot-pounds per Second

Where:

f = Coeffficient of friction

W = Load in pounds

T = Torque of friction about the axis of the shaft

a = angle in degress

R = Radius in inches

r = Radius in inches

n = Revolutions per second