无保持架圆柱滚子轴承在STR中桥主锥上的应用

Maintains a cylindrical roller bearing in the STR tin the main applications of cone

文章对无保持架圆柱滚子轴承在STR中桥主锥上的应用进行了强度计算、结构优化和装车验证,结果表明:无保持架圆柱滚子轴承可以有效较低采购成本、提高轴承的承载能力和使用寿命。

This paper maintains a cylindrical roller bearing in the STR tin the main applications of cone strength calculation,structure optimization and loading test;the results showed that no cage cylindrical roller bearing can effectively reduceprocurementcosts,improve the bearing capacity and service life.