23136EW33K Nachi Roller Bearing Tapered Bore Japan 180x300x96 Bearing Inner Diameter - 3 7/16 inch (3.4375") outer diameter is 55mm and

outer diameter is 55mm and Width is 10mm

N309 Nachi Cylindrical Roller Bearing

8mm Loose Ball Bearing

110mm Inner Diameter Bearing

R4A Open Ball Bearings

23136EW33K Nachi Roller Bearing Tapered Bore Japan 180x300x96 Bearing Inner Diameter - 3 7/16 inch (3.4375") outer diameter is 55mm and23136EW33K Nachi Spherical Roller Bearing Steel Cage : Tapered Bore Made in Japan 23136EW33K Nachi Spherical Roller Bearings, Steel Cage, the bearing has a tapered inner ring bore (K), Made in Japan, the 23136EW33K inner diameter is 180mm, the 23136EW33K outer diameter is 300mm and the 23136EW33K width is 96mm. 23136EW33K Spherical Roller Bearing Nachi Spherical Roller Bearing Cage: Steel Cage Bore: Tapered Bore Dimensions: 180mm x 300mm x 96mm Metric