Tapered Roller Bearing Cone, Bearing Industry Number 07087, Bore Diameter 7/8 in, Bore Type Cylindrical, Cage Material Pressed Steel, Compatible Cup Grainger Part Number 55PW96, Compatible Cup Manufacturer Part Number 07196, Cone Width 0.561 in, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Number of Rows One, Outside Diameter 1.85 in, Ring Material Alloy Steel, Roller Material Alloy Steel, System of Measurement Inch, Dynamic Load Capacity 28.8 kN