TY JOUR TI TOWARDS THE DETERMINATION OF MODES FOR MOBILE TECHNOLOGY FOR PROCESSING LARGE-SIZED ROLLING SURFACES KW mobile technologies KW special portable machine KW rolling bearings of a rotary kiln KW finite element analysis KW mean time between failures JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Shrubchenko, I.V. AU Hurtasenko, A.V. AU Bondarenko, Y.A. AU Voronkova, M.N. PY 2026 IS 11 PB Belgorod State Technological University named after V.G. Shukhov