23240EW33 Nachi Spherical Roller Bearing Bronze Cage 200mm x 360mm x 128mm Made in Japan 23240EW33 Nachi Spherical Roller Bearings, Bronze Cage, Made in Japan, the 23240EW33 inner diameter is 200mm, the 23240EW33 outer diameter is 360mm and the 23240EW33 width is 128mm.