22232EW33 Nachi Spherical Roller Bearing Bronze Cage 160mm x 290mm x 80mm Made in Japan 22232EW33 Nachi Spherical Roller Bearing, Bronze Cage, Made in Japan, the 22232EW33 inner diameter is 160mm, the 22232EW33 outer diameter is 290mm and the 22232EW33 width is 80mm.