The shaft is supported by a smooth thrust bearing at A and a smooth journal bearing...

 

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The shaft is supported by a smooth thrust bearing at A and a smooth journal bearing at B. If the pulleys C and D are subjected to the vertical and horizontal loadings shown, determine the shaft diameter if the allowable shear stress is T = 45 MPa allow A C 400 mm 400 mm 300 N 300 N 400 mm 150 N D 150 N B The shaft is supported by a smooth thrust bearing at A and a smooth journal bearing at B. If the pulleys C and D are subjected to the vertical and horizontal loadings shown, determine the shaft diameter if the allowable shear stress is T = 45 MPa allow A C 400 mm 400 mm 300 N 300 N 400 mm 150 N D 150 N B