QUESTION EIGHT A full journal bearing has a nominal diameter of 50.0 mm and a bearing length of 25.0 mm . The bearing supports a load of 3000 N , and the journal design speed is 3000 rpm . The radial clearance has been specified as 0.04 mm and the eccentricity ratio is 0.78 . An SAE 10 oil with specific viscosity of 0.014 Pa .s has been chosen and the lubricant supply temperature is \( 50^{\circ} \mathrm{C} \). Take the specific heat of the lubricant to be \( 1880[\mathrm{~J} / \mathrm{kgK}] \) and the density of the lubricant to be \( 880[\mathrm{~kg} / \mathrm{m3}] \);