Question

e X) from bearing B, ng with an external thrust of 200 N. It is moun Force is carried out by bearing A. The shaft is supp lateral fwhich is to be used in light impact me Orce of 600 N at a distance (X) from bearing The shaft shown in the figure used in light impact machinery application, is loaded by a lateral along with an external thrust unted such that the total net thrust oported by two single-row tapered roller bearings from Timken: cone n: cone M84249/cup cup 84210 at point A, and cone 07100/cup 07204 at point B selected from 1) Calculate the distance (X) given cired life of bearing A is the same as Ince (X) given the desired life of bearin, that of bearing B. 2) Determine the life of the bearings. 3) Find the reliability of the bearings set. ed from Figure 11-15 in your textbook. 1200 mm 600 N Thrust =200 N Bearing A Bearing B

Answer 1