22217EXW33KBNLW Nachi Spherical Roller Bearing Steel Cage : Tapered Bore Made in Japan 22217EXW33KBNLW Nachi Spherical Roller Bearings, Steel Cage, the bearing has a tapered inner ring bore (K), Made in Japan, the 22217EXW33KBNLW inner diameter is 85mm, the 22217EXW33KBNLW outer diameter is 150mm and the 22217EXW33KBNLW width is 36mm.