4 - Guide for the calculation of a transmission

TABLE OF COEFFICIENTS C₃

for the various sections depending on the belt length (in accordance with the regulations DIN 7753-2215)

Note that the values of the belt lengths for which it is unnecessary the correction of the power transmitted due to the coefficient C₃ are reported in the tables enclosed with the present file.
In relation to such values it obviously results that C₃ =1.