... spherical block bearings with plummer block housing series as follows:SSUCP2,NAP2,SSUKP2+H,SBP2G,SAP2G,SSUCPX,SSUCP3,SSUCPH2, ... SSUCPA2,SAPP2,SBPP2spherical block bearings with square housing series as follows ... ,SALFTC2G,SBLFTC2G,SBPFL2,SAPFL2spherical block bearings with circle housing series as follows:SSUCFC2,SBPF2,SAPF2,SBPFT2,SAPFL2spherical ...