A ball bearing is acted upon by a radial load of 10 kN and an axial load of 4 kN. The shaft rotates at 1200 rpm and an average life of 5000 hrs is desired for inner race rotation. Take service factor = 1.5, radial load factor(X) = 0.48 and axial load factor(Y) = 1.3. Then, the dynamic load is
56.3 kN
36 kN
104 kN
62.4 kN
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