... *B):130mm*200mm*52mm 3.NU, NJ, NUP,N, NNU, NN 4.Many global brands 1.Cylindrial roller bearings with many ... design&brands1)NU, NJ, NUP, N, NNU, NN designs 2)Manufacturer with brand YAOXIN3)Other global reputed brands ... designs2. Double row cylindrical roller bearings, with cage, mainly NNU, NN designs3. Multi-row Cylindrical roller bearings with cage type4. Single ...