Gear size 314-315 REMARK: The gearboxes has to be assembled and painted in our workshop. Ratio from i=4,25 up to i=1805 Torque from 17.100 m2(Nm) to 105.000 m2(Nm) depending on ratio and n2xh. Output: Hollow shaft Ø180 for scrink disc or N150x5 with spline, output shaft Ø160 with key or W150x5 with spline.