Tapered Roller Bearing Cone Bearing Industry Number HH814547 Bore Diameter 2 5/8 in Bore Type Cylindrical Cage Material Steel Compatible Cup Manufacturer Part Number HH814510 Cone Width 2.25 in Lubricant Material Not Applicable Maximum Temperature 250 Degrees F Minimum Temperature -40 Degrees F Number of Rows One Outside Diameter 5.12 in Ring Material Carbon Steel Roller Material Carbon Steel System of Measurement Inch Dynamic Load Capacity 68 500 lbf Inside Diameter 4.484 in