Tapered Roller Bearing Cone Bearing Industry Number JM205149 Bore Diameter 1 31/32 in Bore Type Cylindrical Cage Material Pressed Steel Compatible Cup Grainger Part Number 55PY80 Compatible Cup Manufacturer Part Number JM205110 Cone Width 1.102 in Maximum Temperature 250 Degrees F Minimum Temperature -40 Degrees F Number of Rows One Outside Diameter 3.346 in Ring Material Alloy Steel Roller Material Alloy Steel System of Measurement Inch Dynamic Load Capacity 118 kN