Tapered Roller Bearing Assembly Bearing Industry Number JM205149/JM205110 Bore Diameter 1 61/64 in Bore Type Cylindrical Cage Material Pressed Steel Cone Width 1.102 in Cup Width 0.905 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 3 17/32 in Overall Width 1.102 in Ring Material Carbon Steel Roller Material Carbon Steel