Tapered Roller Bearing Cone Bearing Industry Number JL68145 Bore Diameter 1 3/8 in Bore Type Tapered Cage Material Chrome Steel Compatible Cup Manufacturer Part Number JL68111 Cone Width 0.726 in Lubricant Material Not Applicable Maximum Temperature 250 Degrees F Minimum Temperature -40 Degrees F Number of Rows One Outside Diameter 2.09 in Ring Material Carbon Steel Roller Material Carbon Steel System of Measurement Inch Dynamic Load Capacity 8 000 lbf Inside Diameter 2.173 in