Taper Roller Bearing Cup,5 55/64in Bore
3 mm, Ring Material Grade 52100, Standards ABMA.187 in, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Outside Diameter 6 5/8 in, Overall Width 1.187 in, Ring Material Alloy Steel, System of Measurement Inch, Application Forestry, Mining, Steel Manufacturing, Housing Fillet Radius 3.Tapered Roller Bearing Cup, Bore Diameter 5 55/64 in, Compatible Cone Grainger Part Number 55PY28, Compatible Cone Manufacturer Part Number 681, 683, 685, 687, Cup Width 1.