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本文从轧辊轴承的游隙对其寿命的影响入手,提出了大型四列圆锥滚子最佳游隙值的工业性试验方法。试验结果可在订货时提供轴承制造厂改进产品参考。附图3幅,表4个。
This paper starts from the influence of clearance of roller bearing on its service life, and puts forward the industrial test method of the optimum clearance value of large four-row tapered roller. Test results can be provided at the time of ordering the bearing manufacturer to improve product reference. Figure 3 Figure, Table 4.