ROLL AND A ROLL STAND FOR ROLLING STOCK

摘要

A bearing for a rolling-mill roll (1) having two stub shafts (2) of which at least one is equipped with a journal bushing (3) mounted to resist torque, a bearing bushing (9) held in a mount (10) surrounding the journal bushing (3), a bearing lubricant film provided between the journal bushing (4) and the bearing bushing (9), and a pressure ring (11) is characterized in that the journal (2) and the journal bushing (3) are connected to one another by a polygonal connection.