Tapered Roller Bearing Assembly Bearing Industry Number 48393/48320 Bore Diameter 5 3/8 in Bore Type Cylindrical Cage Material Pressed Steel Cone Width 1.562 in Cup Width 1.312 in Flange Diameter Not Applicable Flange Type Non-Flanged Lubricant Material Not Applicable Maximum Temperature 250 Degrees F Minimum Temperature -40 Degrees F Number of Rows One Outside Diameter 7 1/2 in Overall Width 1.562 in Ring Material Carbon Steel Roller Material Carbon Steel