The basic shape of the rollers and raceways of cylindrical roller bearings is cylindrical.
圆柱滚子轴承的滚子和滚道的基本结构类型是圆筒形的。
This paper establishes a contour surface equation of the spherical surface cam with a cylindrical roller, Which provides theoretical basis for the design and NC processing of the cam.
用球面坐标建立了圆柱滚子球面凸轮的轮廓曲面解析方程，为此种凸轮的设计计算和数控加工提供了理论依据。
Besides, the research of ceramic cylindrical roller bearing is less.
而关于陶瓷材料圆柱滚子轴承的研究则更少。
Wrist pin end carried on double row long cylindrical roller bearing.
连杆小端装有双列长圆柱滚子轴承。
Double row cylindrical roller bearings are good at the spindles of machine tools.
双列圆柱滚子轴承适用于机床主轴。
At last, the rigidity of the preloaded hollow cylindrical roller bearing is researched.
最后，又对预负荷空心圆柱滚动体轴承的刚度进行了研究。
But the researches on the hollow cylindrical roller bearing are very late in our country.
而我国对空心滚动体轴承的研究起步较晚。
The needle roller bearing is a cylindrical roller bearing with thin, long rolling elements.
滚针轴承是拥有薄的，长的滚动体的圆柱滚子轴承。
On request NKE full complement cylindrical roller bearings are produced to other tolerance classes.
根据要求，NKE的满装圆柱滚子轴承生产其他公差等级。
Such as cylindrical roller bearings, tapered roller, needle, ring and other on-line automatic detection.
如轴承圆柱滚子、圆锥滚子、滚针、套圈等的在线自动检测。
The article gives the key elements to select four-row cylindrical roller bearings for plate mill application.
简要介绍轧机用四列圆柱滚子轴承的选用要点。
Work spindle with high precision adjustable radial clearance of double row cylindrical roller bearing centering.
工作台主轴采用高精度可调径向间隙双列短圆柱滚子轴承定心。
Rolling bearings. single - row cylindrical roller bearings. chamfer dimensions for loose rib and non - rib sides.
滚动轴承。单列圆筒形滚子轴承。平挡圈和非凸缘边的倒圆角尺寸。
To compute the stress of the cylindrical roller bearings under loading is a typical boundary nonlinear contact issue.
圆柱滚子轴承在载荷作用下的应力分析，是典型的边界非线性的接触问题。
The results show that the system stability is directly influenced by the radial clearance of cylindrical roller bearing.
结果表明：圆柱滚子轴承的径向游隙直接影响着滚动轴承-双转子系统的稳定性。
Finally, the results of stiffness analysis and experiments completed on a high-speed cylindrical roller bearing were given in the paper.
结合具体的高速圆柱滚子轴承给出了刚度分析结果及其与实测结果的比较。
Up to medium size, cylindrical roller bearings are generally fitted with a cage of glass-fibre reinforced polyamide or a pressed sheet-steel cage.
直到中号尺寸，圆柱滚子轴承一般都配置一个玻璃纤维增强尼龙保持架或一个钢板冲压保持架。
For tapered roller large end and sliding friction between the inner wall, the speed limit is often lower than the same size cylindrical roller bearings.
因圆锥滚子大端与内圈挡边之间滑动摩擦，其极限转速往往低于同尺寸的圆柱滚子轴承。
English name: Rolling bearings. Boundary dimensions. Part 5: Chamfer dimensions for loose rib and non-rib sides of single-row cylindrical roller bearings.
简体中文标题：滚动轴承。外形尺寸规格。第5部分：单列圆柱滚珠轴承的平挡圈套圈无挡边的倒角尺寸规格。
The researches on the preloaded hollow cylindrical roller bearing are much less, no research paper is found about this aspect in the magazine at home by now.
而关于预负荷空心圆柱滚动体轴承的研究更是少之又少，到目前为止，在国内的期刊和杂志上还没有发现关于这方面的研究论文。
The cage which retains the cylindrical rollers of the cylindrical roller thrust bearing is an injection moulded glass fibre reinforced polyamide 6, 6 cage (FIG 6).
保持圆柱滚子推力轴承圆柱滚子的保持架，是注射成型的玻璃纤维增强聚酰胺6.6保持架(图6)。
The related position dimensions of rivet on machined solid cage with square rivet head used in cylindrical roller bearings directly effect assembly and riveting quality.
圆柱滚子轴承方铆头车削实体保持架铆钉头相关部位尺寸直接影响轴承的装配和铆合质量。
To avoid sliding that occurs in cylindrical roller thrust bearings, the taper Angle of the rollers is selected so the extended contact lines intersect on the bearing axis.
为了避免推力圆柱滚子轴承发生滑动，滚子的锥度要合适以至于扩大的接触线可以与轴承轴相交。
Via analysis of the end wearing of the roller end of the short cylindrical roller bearing, the edges of the inner and outer rings, the corresponding measures are given out.
通过对短圆柱滚子轴承滚子端面、内外圈挡边端磨现象的分析，提出了针对性的措施。
The main failure types of four row cylindrical roller bearings, used in rolling mills, are: fatigue flakings, cracks on the raceway surfaces, and the premature damage of cages.
轧机用四列圆柱滚子轴承的主要失效形式及原因是滚道表面疲劳剥落、裂纹和保持架的过早损坏。
In this article, the principle, construction and use of the measuring instrument for preloads in double row cylindrical roller bearings used in machine tool spindles are narrated.
本文叙述了机床主轴部件常用的双列圆柱滚子轴承预紧量测量仪的原理、结构和使用方法。
The utility model relates to a support arm for processing the inner ring of a cylindrical roller bearing, which belongs to the technical field of the bearing technological equipment.
本实用新型属于轴承工艺装备技术领域，涉及一种用于圆柱滚子轴承内圈加工的支撑臂。
Although the exploitation of hollow cylindrical roller bearing could retrospect to a hundred years ago, the effect of hollow roller was widely recognized till the 60s of last century.
虽然空心圆柱滚动体轴承的开发可以追溯至百年以前，但空心滚动体在高速轴承中的作用是在上个世纪60年代才受到广泛的重视。
The structure property, load distribution, selection principle, application scope and points for attention of cylindrical roller bearing used on surface-grinding machine were analyzed.
分析了使用在平面磨床上的圆柱滚子结构、载荷分布、选用原则、使用范围及注意事项。
The complex forces on cage of the high - speed cylindrical roller bearing has been analyzed, and the collision dynamics model and dynamics motion equation of the cage have been set up.
分析了高速滚子轴承中保持架的复杂受力，建立了保持架的碰撞动力学模型和保持架的动力学运动方程。
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