In order to study the burning of the oil film bearing in high speed wire-rod mill, on-line tested temperature and operat摘要为了研究高速线材轧机油膜轴承烧损原因，对国内某高速线材精轧机F15机架油膜轴承载荷工况及工作温度进行了在线测试，获得了大量有价值的试验数据。