Single Column Cylindrical Roller Bearings

Single column cylindrical roller bearings, including outer rings, inner ring locking rings, and cages. There is a ring stress groove in the middle of the outer wall of the outer ring, and there are several ring locking grooves on the outer wall of the outer ring, and the shape and size of the locking ring are suitable for the shape and size of the ring locking groove. The ring locking groove is equipped with a locking ring. The ring cage guide groove is provided on the ring surface of the outer ring wall corresponding to the stress groove. The utility model has the advantages of convenient assembly, heavy load, high limit speed, strong reliability and long service life.