Tapered Roller Bearing Cone Bearing Industry Number 370A Bore Diameter 1 7/8 in Bore Type Tapered Cage Material Chrome Steel Compatible Cup Manufacturer Part Number 362 362A 363 363D Cone Width 0.875 in Lubricant Material Not Applicable Maximum Temperature 250 Degrees F Minimum Temperature -40 Degrees F Number of Rows One Outside Diameter 3.31 in Ring Material Carbon Steel Roller Material Carbon Steel System of Measurement Inch Dynamic Load Capacity 18 900 lbf