... ,100Cr6,52100 2.Retainer:brass,steel cage 3.Reliable quality Large spherical roller bearing,please contact IXIN for details.Accuracy Dimensional ... equivalent to CC design in load capacity.KTapered bore, taper is 1:12 W30Tapered bore, taper is 1:30 W33With a lubricating ... groove and three lubricating holes in the outer ring. Large type spherical ...