bearing load calculation fr2 0.5fr1 y1 70 k 170 ... all the values for fri and fai from the bearing tables are greater than fa fr e 0.18 ... and fig 3.1 the life factor fh for each bearing is f h1 f h2 cr1 fn pr1 fn cr2 pr2 0. ... a2 b-136 lh1 1.4 4t-tapered roller bearings shown in lh2 13,200 a2 13,200 1.4 18, ... the speed factor of cylindrical roller bearing f at n 2,000 r/min fn 33.3 2,000 3/10 ... the combined bearing life lh from formula 3.6 is 1 lh 1 e ... find the mean load for spherical roller bearing 23932 la 320 kn when operated under ... fri kn kgf 10 12 20 25 30 1020 1220 2040 2550 3060 axial load fai kn kgf 2 4 6 7 ... 10 204 408 612 714 1020 revolution ni rpm 1200 ... axial load of cylindrical roller bearing is shown in a heading 4.5 the value of ...
deep groove ball bearings brrdd open type shielded type zz non- ... oil open type open type zz llb z lb llh bearing numbers nonlow sealed contact torque ... 355 54 106 149 244 244 280 425 59 128 204 289 289 365 555 10,000 32,000 30,000 29 ...