Tapered Roller Bearing Cone Bearing Industry Number 42381 Bore Diameter 3 13/16 in Bore Type Tapered Cage Material Chrome Steel Compatible Cup Manufacturer Part Number 42584 42585 42586 42587 42587B Cone Width 1.14 in Lubricant Material Not Applicable Maximum Temperature 250 Degrees F Minimum Temperature -40 Degrees F Number of Rows One Outside Diameter 5.59 in Ring Material Carbon Steel Roller Material Carbon Steel System of Measurement Inch Dynamic Load Capacity 33 500 lbf