Spherical Plain Bearing: GE...E,GEG...G,GE...ES,GEG...ES,GE...ES- ... ...C,GEH...C,BGEBK...S,GAC...S 1.Spherical Plain Bearing:GE...E,GEG...G,GE...ES,GEG...ES,GE...ES ... .Advantage:High quality and competitive price High Quality Spherical Plain Bearing (GE80ES)