RIV 03/3387 Taper Bearing Cup 9-1/4″ OD 1-15/16″ W 03-3387 033387 Italy
Model: 03 3387. Bearings Type: Tapered Roller Bearing Cup. NSK HR32015XJ Taper Bearing Cone & Cup 75 mm ID 115 mm OD HR-32015-X-J. Timken 46720DC Double Bearing Cup 6-1/2″ ID 8-7/8″ OD 46720-DC USA. Country of Origin: Italy.