文中对钢丝滚道轴承的承载能力进行了校核，对主要结构件的刚度进行了分析计算。
The paper tests bearing capacity of steel wire rolls track bearing, analyzes and calculates rigidity of principal structure.
基于对电梯钢丝绳接头荷载的分析，建立了绳头承载简化力学模型，并依此设计出一套高效的绳头性能试验装置。
The simplified mechanics model was built based on analyzing load of wire rope tie-in, and then a suit of high efficient testing equipment on tie-in performance was set up according to ine model.
钢丝绳捻制质量是影响其使用寿命和承载能力的主要因素。
The laying quality of wire rope is a main factor to affect its service life and load bearing capability.
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