How to Calculate Wrap Angle for the Big Pulley?
Wrap Angle for the Big Pulley calculator uses wrap_angle_for_big_pulley = 180+2*asin((Diameter of Big Pulley-Diameter of Small Pulley)/2*Center Distance) to calculate the Wrap Angle for Big Pulley, The Wrap Angle for the Big Pulley formula is defined as the angle between the run-up and run-off of the belt on the pulley. Wrap Angle for Big Pulley and is denoted by α_{b} symbol.
How to calculate Wrap Angle for the Big Pulley using this online calculator? To use this online calculator for Wrap Angle for the Big Pulley, enter Diameter of Big Pulley (D), Diameter of Small Pulley (d) and Center Distance (C) and hit the calculate button. Here is how the Wrap Angle for the Big Pulley calculation can be explained with given input values -> 10314.1 = 180+2*asin((0.1-0.05)/2*0.3).