1) four-row taper roll bearing
四列圆锥辊子轴承
2) four-row tapered roller bearing
四列圆锥滚子轴承
1.
Taking the results as known conditions and applying Hertz theory,a method is put forward for solution of deflection angle of four-row tapered roller bearings.
针对轧机轴承的偏斜角在其设计及应用中的重要性,以单列圆锥滚子轴承在额定动载荷作用下、偏斜角为2′时求得的接触应力和接触变形为已知条件,应用Hertz理论,提出求解轧机用重型四列圆锥滚子轴承偏斜角的方法,为轧机轴承的设计提供了理论依据。
2.
The neck bearing of cantilever edger mill in one plant mill factory is four-row tapered roller bearing, which was failed several tim.
某轧板厂的悬臂式立辊轧机辊颈四列圆锥滚子轴承在正常生产中连续发生几次非正常失效事故,导致整条生产线停产,造成严重的损失。
4) 4-row tapered roller bearing
四列圆锥滚子轴承
1.
The article introduces how to select and maintain 4-row tapered roller bearings for the work rolls on rolling mill in order to prolong the service life.
介绍轧机工作辊用四列圆锥滚子轴承的选用要点及使用维护方法,以期提高其使用寿命。
5) double row tapered roller bearing
双列圆锥滚子轴承
1.
Measure error analysis of outer raceway diameter of double row tapered roller bearing;
双列圆锥滚子轴承外滚道直径测量误差分析
2.
Structure design of double row tapered roller bearing for automobile wheel
汽车轮毂用双列圆锥滚子轴承结构设计
3.
Discussion on technology of controlling axial clearance of double row tapered roller bearing
控制双列圆锥滚子轴承轴向游隙的工艺探讨
6) single row tapered roller bearing
单列圆锥滚子轴承
补充资料：四列
1.相传夏禹治山导水，有三条﹑四列之说。"四列"说创于郑玄，谓由北至南将山脉分成四列。
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