... of single-roller contact line, in (mm)Values of the constant M are listed in Table 27.2.TABLE 27.2 Value of Constant M for Use inEqs. (27.1) and (27.2)Constant MType of ... bearing is to be selected to carry a radial load of 4 kN and have a reliability of 0.99 at 1200 hours (h) and a speed of 600 revolutionsper minute (r/min). ThusLDnD ... 27.18 Loading cycle: one-tenth of time at 1000rpm, Fr = 800, F0 = 400; two-tenths of time at 1200 rpm, Fr =1000, Fa = 500; three-tenths of time at 1500 rpm, Fr =...