Today we are discription GAOYUAN SKF Spherical Roller Bearing of “CC type design, including rollers, two pieces of sheet steel cages, inner ring without rib, the floating through two rollers.SKF Bearing or we say SKF Roller Bearing With Cylindrical Spherical roller bearings of all series are available with inner rings bore having a cylindrical bore. With tapered Spherical roller bearings are also available with inner rings having a bore tapered bore. Bearings with the K have a bore : 12, bearings of series 240 and 241 have a bore taper 1: 30 and the suffix K 30.