... application stresses are present.Details of 579905A Spherical Roller Bearing, Cement Mixer Bearing:With oil seal size:110mm*180mm*69/82mm ... With K ,W33and kinds of cage MB,C,CA, and CC and so on ).Ring MaterialChrome Steel ,Carbon steel, Stainless steelTolerance ... brass cage, double row asymmetrical rollers, inner ring ride (d) CC: Two piece steel cage, double row symmetrical rollers, inner ring ...