22226EXW33C2BNLW Nachi Spherical Roller Bearing Bronze Cage : Tapered Bore Made in Japan 22226EXW33C2BNLW Nachi Spherical Roller Bearing, Bronze Cage, the bearing has a tapered inner ring bore (K), Made in Japan, the 22226EXW33C2BNLW inner diameter is 150mm, the 22226EXW33C2BNLW outer diameter is 270mm and the 22226EXW33C2BNLW width is 73mm.