轴承

Repace the thrust bearing in the Fidaptor periodically,when you use the Fidaptor repeatedly,bearing will wear and become damaged,thereby losing their smooth rotation and resulting in deteriorated measurement accuracy.

定期更换精度调节器的推力轴承。频繁使用精度调节器后，轴承受到磨损，失去平滑旋转的能力，降低测量精度。2 使用前检查调节器：灰尘、缺少黄油或主轴弯曲均会降低测量精度。

Numatics' Heavy Duty G Series Rodless Cylinder incorporates an NSK bearing rail and bearing sliders for incredible load carrying capabilities more...

纽曼帝克'重型G系列无杆气缸采用了NSK轴承轨道运载能力为难以置信的负荷，轴承滑块。。。

Numatics' Heavy Duty G Series Rodless Cylinder incorporates an NSK bearing rail and bearing sliders for incredible load carrying capabilities with the field-proven S1 Series rodless cylinder delivering millions of reliable cycles.

纽曼帝克'重型 G系列无杆气缸采用了NSK轴承的铁路难以置信携带的现场验证S1系列无杆气缸能力，提供可靠的周期数百万负荷，轴承滑块。

Throwout bearing sleeve binding on transmission bearing retainer.

分离轴承衬套粘合在变速器轴承保持架上

It is evident that a well lubricated bearing tur more easily than a dry one.

显然，润滑好的轴承，比不润滑的轴承容易转动。

According to the models, its contact mechanics characteristics are analyzed and the values of dynamic load, stiffness and damping are found to be unconstant and periodically variable with rotation of the bearing.

表明圆柱滚子轴承的动态负荷、动态刚度和动态阻尼不是恒定值，而是随轴承的转动周期性变化。

Results indicate that radial distance of the bushing from the rotor center and the radius of the hemispherical bushing significantly affect wear rate,and minimzing both two values will result in lowest wear for micro-rotor systems in MEMS.However,it is noted that the bearing radius sets a lower limit on the hemispherical bushing radius since the bushings are located beyond the rotor inner radius.It is desirable to reduce their effects on friction and wear on micro-rotors by regulating the radius of the bushing and the radial distance of the bushing from the rotor center within permissive range of micro-fabrication.Severe wear exists with increasing applied load and rotating speed of the rotor.Stress distributions in the contact region are different from Hertz solutions due to the convergence stresses apearing on the uncontinuous curvature line and the contact pressures display symmetrical parabola in the contact region.

结果表明：在MEMS微转子系统中，微转子轴衬偏心距离和转子轴衬半径影响线磨损率，以两者减至最小为较理想，但须注意设计中轴承半径的限制，并使轴衬偏心距离大于轴承内半径；在转子加工制造许可的范围内，可以通过调整转子轴衬的半径和偏心距离来减少摩擦磨损对微电机的影响，随着转子所承受载荷和转子旋转速度的增加，其磨损严重；接触区的应力分布不同于经典Hertz解，这是由于应力集中出现在不连续的曲率线上，且接触区的接触压力呈现轴对称抛物线状分布。

Through analyzing the failure reason of double row tapered hole cylindrical roller bearing , the problem of bearing early failure which is due to unproper installment and usage during installing, debugging and trail running is solved.

通过对双列锥孔圆柱滚子轴承的失效原因进行分析，解决装机、调试和试车过程中经常出现的因安装使用不当造成轴承早期失效的问题。

The new bit ′ s cone and bearing are much larger than those of the three cone bit with the same size,therefore the new bit can bear a greater WOB,thus,the life of the bearing and cone can be prolonged and then the penetration rate can be raised and the length of bit run prolonged.

与相同钻头尺寸的三牙轮钻头相比，该新型钻头的牙轮尺寸和轴承尺寸要大得多，因此，它可以承受较大的钻压，从而可以提高轴承和牙轮的使用寿命，进而提高机械钻速和钻头的使用寿命。

In This paper, the feature of temperature rise rate of bearing bush when bearing brass is ablated is determined. Furthermone, the percentage of bearing clearance reduction as time is given.

本文确定了轴承巴氏合金烧蚀的轴瓦温升速率特征，同时给出了相应的轴承间隙随时间减小的百分率。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。