The invention provides a rubber gasket of a journal box and a bogie. The rubber gasket of the journal box comprises a rubber injection hole and a conductive mechanism, wherein the rubber injection hole comprises a hollow cavity, a first hole and a second hole, the hollow cavity is formed in a rubber layer, the first hole is formed on an upper lining board, the second hole is formed on a lower lining board, and the hollow cavity, the first hole and the second hole are communicated; and the conductive mechanism is arranged in the rubber injection hole, and both ends of the conductive mechanism penetrate out from the first hole and the second hole respectively and contact with the two conducted components. By the rubber gasket of the journal box and the bogie of the embodiment of the invention, the rubber gasket of the journal box not only can overcome the defects of high requirement on the manufacturing accuracy of the upper lining board and the lower lining board, easy abrasion and easy poor contact with a side frame and an adapter, but also can realize a conductive function.