Tapered Roller Bearing Cup Bore Diameter 1 15/64 in Compatible Cone Manufacturer Part Number 15100 15101 15102 15103S 15106 15112 15113 15116 15117 15118 15119 15120 15123 15125 15126 Cup Width 0.562 in Lubricant Material Not Applicable Outside Diameter 2 9/32 in Overall Width 0.562 in Ring Material Alloy Steel System of Measurement Inch Housing Fillet Radius 0.078 in Standards ABMA/ANSI