Pillow Block Ball Bearing Unit, Normal Duty, 3-1/4 to 4.06 in Lg Bolt Center-to-Center, 5 in Lg, Steel

Dodge's eccentric collar ball bearings have a precision-hardened inner ring and an eccentric collar locking system. They have a DualGuard land-riding, positive contact seal and a stronger, flexible ball cage that serves as a simplified anti-rotation device. They area available in sizes ranging from 1/2 in to 2-15/16 in, from 17 to 75 mm bores.