A 600 mm pulley driven by a horizontal belt transmits power through a solid steel shaft to a 250 mm pinion, which drives a mating gear. The pulley weighs 1000 N to provide some flywheel effect. The arrangement of elements, the belt tension, and the components of the gear reaction on the pinion are as shown in Figure 2. Sketch in order the following: vertical load, vertical bending moment, horizontal loading, horizontal bending moment, and combined bending moment. (b) Determine the necessary shaft diameter using ASME stress values for commercial shafting and shock and fatigue factors of Kb=2 and Kt=1.5.