Tapered Roller Bearing Assembly Bearing Industry Number JHM522649/JHM522610 Bore Diameter 4 21/64 in Bore Type Cylindrical Cage Material Pressed Steel Cone Width 1.811 in Cup Width 1.496 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 5/64 in Overall Width 1.85 in Ring Material Carbon Steel Roller Material Carbon Steel