227-0781, RS PRO, RS PRO Nitrile Rubber Seal, 19.05mm ID, 38.1mm OD, 7.92mm, Brand RS Pro, Inside Diameter 19.05mm, Outside Diameter 38.1mm, Seal Type Rotary Shaft Seal RS PRO Nitrile Rubber Seal, 19.05mm ID, 38.1mm OD, 7.92mm