//(Chain Drives) Example 14.2
//Power delivered by the rotary engine kW
kWd = 30
//Efficiency of the drive between the engine and the intermediate shaft eta (%)
eta = 90
//Number of teeth on the driving sprocket z1
z1 = 17
//Speed of the driving sprocket n1 (rpm)
n1 = 300
//Change the following data accordingly
//Find service factor for moderate shock conditions from table 14.3 on page 551
Ks = 1.4
//Find multiple strand factor from table 14.4 on page 551
//For 4 strands
K1 = 3.3
//Find the tooth correction factor from table 14.5 on page 551
//For 17 teeth
K2 = 1