23220 CC/W33 Spherical Roller bearing for steel mill 

Spherical roller bearings are divided into: cylindrical bore and conical bore.The taper of the tapered inner bore is 1:12 with the rear code K for spherical roller bearings (153000 or 113000) and 1:30 with the rear code for K30 spherical roller bearings. When this type of bearing is matched with a conical shaft, the inner ring moves along the axial direction to adjust the radial clearance of the bearing. Specification item Spherical Roller Bearing Applicable Industries Manufacturing Plant, papermaking machine, speed reducer ,Railway Vehicle Axle…