Tapered Roller Bearing Cone Bearing Industry Number HM911242 Bore Diameter 2 1/8 in Bore Type Tapered Cage Material Chrome Steel Compatible Cup Manufacturer Part Number HM911210 Cone Width 1.312 in Lubricant Material Not Applicable Maximum Temperature 250 Degrees F Minimum Temperature -40 Degrees F Number of Rows One Outside Diameter 4.87 in Ring Material Carbon Steel Roller Material Carbon Steel System of Measurement Inch Dynamic Load Capacity 35 500 lbf Inside Diameter 3.827 in