The steel shaft is subjected to the two loads. If the journal bearings at A and B do not exert an axial force on the shaft, determine the required diameter of the shaft if the allowable bending stress is sallow = 180 MPa.

Problem 6-109The steel shaft is subjected to the two loads. If the journal bearings at A and B do not exertan axial force on the shaft, determine the required diameter of the shaft if the allowablebending stress is allow = 180 MPa. Step-by-step solution Step 1 of 7 ^Draw the free body diagram of the beam.