1) Rotary fulcrum bearing of pin roller type
滚柱回转支承
2) supporting roller
支承滚柱
4) slewing ring with fixed column
定柱式回转支承
5) machining of slewing ring's ball track
回转支承滚道加工
6) roller clip-jacket typed turning around support
滚子夹套式回转支承
1.
Aimed at the multi wheeled pressure distribution problems of roller clip-jacket typed turning around support of 7500t full circle swinging floating crane under the working condition of turning around with load,the wheel pressure and its distribution law were obtained by adopting the calculation of finite element simulation method.
针对7500 t全回转浮吊在回转带载工况下滚子夹套式回转支承的多轮轮压分布问题,采用有限元仿真分析法计算并得到了轮压最大值及其分布规律。
补充资料：百滚
1.长时间沸腾。形容水烫。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条