Timken Fafnir T-16666 4 Bolt Flanged Insert Bearing Hub for 80mm OD Insert A6
This bearing hub fits insert bearings with an OD of 80mm or ID of 1-9/16″ (40mm). NOS 4 bolt cast iron flange. We have a number of the RCJ 4 bolt flanges with bearings. This is one of the flanges without the insert bearing.