NU320MY Nachi Cylindrical Bearing 100x215x47 Japan Large Bearing seven eighths The inner ring shoulders are

The inner ring shoulders are of equal height (as the outer ring shoulders)

5307 Nachi Ball Bearing

Part# DAC38730040

outer diameter is 5/16" and the width is 1/8"

NU320MY Nachi Cylindrical Bearing 100x215x47 Japan Large Bearing seven eighths The inner ring shoulders areNU320MY Nachi Cylindrical Roller Bearing Bronze Cage 100mm x 215mm x 47mm Made in Japan NU320MY Nachi Cylindrical Roller Bearings, Bronze Cage, Made in Japan, the NU320MY inner diameter is 100mm, the NU320MY outer diameter is 215mm, NU320MY width is 47mm. NU320MY Nachi Roller Bearing Nachi Cylindrical Roller Bearing Cage: Bronze Cage Dimensions: 100mm x 215mm x 47mm Metric Inner Diameter: 100mm Outer Diameter: 215mm Width: 47mm Size: 100 x 215 x 47 mm