ROLLING STAND FOR METAL PRODUCTS AND METHOD FOR INSTALLING A ROLLING ROLL OF A ROLLING STAND ON A ROTATION SHAFT AND FOR REMOVING A ROLLING ROLL OF A ROLLING STAND FROM A ROTATION SHAFT

摘要

Rolling stand for oblong metal products comprising a plurality of rolling rolls (11) each installed on a respective rotation shaft (12), between at least one rotation shaft (12) and the respective rolling roll (11). A coupling member (15) is provided and is configured to couple the rolling roll (11) and the rotation shaft (12) to each other. The coupling member (15) comprises a tubular body (16) interposed between the rolling roll (11) and the rotation shaft (12) and provided with a chamber (17) in which a deformer element (18) is inserted mobile.