Tapered Roller Bearing Cone Bearing Industry Number 544090 Bore Diameter 9 in Bore Type Tapered Cage Material Chrome Steel Compatible Cup Manufacturer Part Number 544118 Cone Width 1.25 in For Cup Width 0.937 in Lubricant Material Not Applicable Maximum Temperature 250 Degrees F Minimum Temperature -40 Degrees F Number of Rows One Outside Diameter 11.1 in Ring Material Carbon Steel Roller Material Carbon Steel System of Measurement Inch Dynamic Load Capacity 51 500 lbf