新余钢铁公司中板厂十一辊矫直机是１９９４年随四辊轧机同期建设的。其工作辊轴承和支撑辊轴承的润滑，原设计采用的是集中干油润滑，在工作过程中因为工作辊，支承辊及其轴承长期处于高温条件下，且受大量冷却水及氧化铁皮等影响，易使干油管道内的油脂在高温下碳化堵塞，轴 Xinyu Iron and Steel Company plate mill eleven roll straightener in 1994 with the four-roll mill over the same period of construction. Its work roll bearing and backup roll bearing lubrication, the original design is focused on dry oil lubrication, in the course of work because the work roll, roll and bearing bearing long-term high temperature conditions, and by a large number of cooling water and iron oxide skin impact , Easy to dry oil pipeline carbonized clogging at high temperatures, shaft