Tapered Roller Bearing Assembly, Bearing Industry Number 30215, Bore Diameter 75 mm, Bore Type Cylindrical, Cage Material Pressed Steel, Cone Width 25 mm, Cup Width 22 mm, Flange Diameter Not Applicable, Flange Type Non-Flanged, Lubricant Material Not Applicable, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Number of Rows One, Outside Diameter 130 mm, Overall Width 27.25 mm, Ring Material Carbon Steel, Roller Material Carbon Steel, System of Measurement Metric