论文部分内容阅读
本文通过对宝钢 2 0 50mm热轧板机工作辊轴承模拟样机的全面测试研究 ,给出了测试多列滚动轴承载荷分布的新方法。该方法是采用直接测量接触压力分布技术 ,并与间接测试方法进行了比较。实验结果表明这种方法是正确的 ,并且简单易行 ,为宝钢生产现场测量奠定了坚实的基础。
In this paper, a comprehensive test of the prototype of the work roll bearing of 2105mm hot rolling mill in Baosteel is given. A new method to test the load distribution of multi-row rolling bearings is given. This method uses direct measurement of contact pressure distribution techniques and compares them with indirect test methods. The experimental results show that this method is correct and easy to operate, laying a solid foundation for the measurement at Baosteel production site.