22313AEXW33 Nachi Spherical Roller Bearing Bronze Cage 65mm x 140mm x 48mm Made in Japan 22313AEXW33 Nachi Spherical Roller Bearings, Bronze Cage, Made in Japan, the 22313AEXW33 inner diameter is 65mm, the 22313AEXW33 outer diameter is 140mm and the 22313AEXW33 width is 48mm.