How about the torque of gear transmission ratio?
Gear transmission ratio is equal to the speed ratio, equal to the inverse of the number of teeth, equal to the inverse torque.
At present, gear technology can reach the indexes of circumferential velocity v=300m/s, speed n=10r/min, power P=10KW, transmission module m=0.004~100mm, transmission gear ratio of diameter d=1mm~152.3mm, equal to the speed ratio, is equal to the number of teeth is equal to the inverse torque.
Gear drive is the most widely used drive in mechanical transmission. The utility model has the advantages of accurate transmission, high efficiency, compact structure, reliable operation and long service life
