1) rolling mill bearing
轧机轴承
1.
The deflection angle of tapered roller bearings is one of the most important parameters in design and application of rolling mill 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.
Elastohydrodynamic lubrication(EHL) theory was applied to investigate the effect of inner lubrication behavior on service-life of the rolling mill bearings under heavy load,and the approaches to increase service-life via improving lubrication capacity were analyzed with oil film parameter theory and correction life theory.
采用弹性流体动力润滑理论分析了润滑对重载轧机轴承使用寿命的影响,并用油膜参数理论和修正寿命理论研究了改善润滑、提高使用寿命的途径。
3.
The process and properties of 77752 rolling mill bearing made by 100CrMo7 steel bainite hardening were introduced.
介绍了 1 0 0 Cr Mo7钢制 77752轧机轴承的贝氏体淬火处理工艺及其性能 ;用 1 0 0 Cr Mo7钢制轧机轴承进行贝氏体淬火代替 G2 0 Cr2 Ni4A钢制轧机轴承渗碳淬火 ,具有良好的经济技术效益。
2) bearing mill
轴承轧机
1.
Because of fitting rolling mill before 250mm rolling mill,rolling pass increasing to 17 from 10～12 and taking bearing mill,the highest rolling speed of finished mill increasing to 7 1m/s from 5 5m/s,the process request of once heating into product is meeted.
在２５０ｍｍ轧机前增设轧机，将轧制道次由１０～１２道提高到１７道，并用轴承轧机替代原胶布瓦轧机，成品轧机最高轧制速度由５。
3) rolling mill bearing
轧(钢)机轴承
4) bearing box for rolling mill
轧机轴承箱
5) Rolling mill bearing seat
轧机轴承座
6) oil-film bearing in rolling mill
轧机油膜轴承
1.
The present research situation of lubrication theory and application of oil-film bearing in rolling mill at home and abroad was summarized.
综述了国内外轧机油膜轴承的理论研究和应用研究现状,展望了轧机油膜轴承的发展方向,指出轧机油膜轴承的热弹流润滑理论和延寿技术的研究,是实现油膜轴承全优润滑的关键技术。
2.
Theory of TEHD(Thermal Elastohydro-dynamic Lubricaton) for oil-film bearing in rolling mill is discussed.
讨论了热弹流动力润滑的设计计算技术,对建立轧机油膜轴承标准的可行性进行了分析;对油膜轴承结构及设计准则进行了分析,对油膜轴承监测及控制进行了讨论。
3.
The feasibility of making standard on oil-film bearing in rolling mill is analyzed.
讨论了热弹流动力润滑的设计计算技术,对建立轧机油膜轴承标准的可行性进行了分析; 对油膜轴承结构及设计准则进行了分析,对油膜轴承监测及控制进行了讨论。
补充资料：1700mm热轧宽带钢轧机精轧机组控制台(武汉钢铁公司)
1700mm热轧宽带钢轧机精轧机组控制台(武汉钢铁公司)
1700mm热轧宽带钢轧机精轧机组控制台(武汉钢铁公司)
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