Tapered Roller Bearing Assembly Bearing Industry Number 11590/11520 Bore Diameter 5/8 in Bore Type Cylindrical Cage Material Pressed Steel Cone Width 0.562 in Cup Width 0.375 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 1 11/16 in Overall Width 0.562 in Ring Material Carbon Steel Roller Material Carbon Steel