ball bearing

noun

1. 滚珠轴承；滚珠
   a ring of small metal balls used in a machine to enable the parts to turn smoothly; one of these small metal balls

1. （滚球轴承的）滚珠，钢球
   also ball-bearing. Ball bearings are small metal balls placed between the moving parts of a machine to make the parts move smoothly.

1. It is a ball bearing.
   这是一个滚珠轴承。
2. Thrust ball bearing is separated type bearings, according to its structure is divided into one-way thrust ball and two-way thrust ball bearings.
   推力球轴承是分离型轴承，根据其结构形式分为单向推力球和双向推力球轴承。
3. Shielded ball bearing a cover to protect the mattress.
   带防护垫圈的滚珠轴承一种保护床垫的外套。
4. The smoke of steel ball bearing pressure such as depth limit ring precision sure.
   钢球的烟如深度有轴承压限位环精度确定。
5. The core products are insert bearing, deep groove ball bearing, tapered roller bearing.
   公司主要经营外球面轴承、零类深沟球轴承、七类圆锥滚子轴承。
6. The pre-failure of the cage is the main cause leading to the decrease of domestic ceramic ball bearing life.
   经分析，导致国产混合陶瓷球轴承使用寿命下降的主要原因是保持架的提前失效。
7. ABSTRACT With the development of aeromotor technology, higher and more strict speed performance of ball bearing is required.
   随着航空发动机技术的发展，对滚动轴承的速度特性要求越来越高。
8. Push rod and intermediate shaft must be frequently per year lubricated by ball bearing grease.
   推杆和中间轴必须每年用轴承油润滑。
9. The safety of angular contact ball bearing in CMG under random vibration is investigated.
   研究CMG中角接触球轴承在随机振动下的安全性。
10. Ball bearing precision turntable structure makes angle swinging flexible and accurate.
    滚珠精密转盘结构，令角度摆动灵活准确。
11. A New Calculation Method for Radial Stiffness of Deep Groove Ball Bearing
    一种计算深沟球轴承径向刚度的新方法
12. Deep groove ball bearing is a kind of crane accessories.
    深沟球轴承是起重机的一种配件。
13. If you could give the ball bearing such a high speed, then the two terms are equal.
    如果你能让滚珠，有这么高的速度，这两项就会相等。
14. The pumps include type A structure ( ball bearing) or type B structure ( sliding bearing).
    泵的结构分为甲式结构（滚动轴承）和乙式结构（滑动轴承）。
15. The grinding method of aligning ball bearing outer groove is introduced, and their characteristics and applications are analyzed.
    介绍了调心球轴承外沟道的磨削方法，并分析了各自特点及应用。
16. DAC series wheel bearing is a double row angular contact ball bearing incorporating an integral outer ring and two separable inner rings which is available with seals or without seals.
    DAC系列轮毂轴承是由一个整体外圈和两个可分离内圈组成的双列角接触球轴承，有带密封圈和不带密封圈两种结构。
17. The formulae of contact stress and sliding velocity of solid-lubricated ball bearings are deduced by Hertzian contact theory and kinematics of ball bearing.
    根据赫兹接触理论和运动学基本原理，推导了固体润滑球轴承的接触应力和滑动速度公式。
18. Self-aligning double row ball bearing
    自位对排滚珠轴承；双列自动调心球面球轴承
19. The principal axis is installed at the machine shell center of the duster by use of the ball bearing.
    主轴以滚珠轴承安装在喷粉机的机壳中心。
20. Lift the ram and position the tappet ( with the ball bearing) inside the tester cup.
    举起压头，在测试杯中定位挺杆（带滚珠轴承）。
21. Our main products are spherical roller bearing, tapered roller bearing and deep groove ball bearing.
    主要生产圆锥滚子轴承、调心滚子轴承、深沟球轴承。
22. Self-aligning ball bearing is a species of crane accessories equipment.
    调心球轴承是种起重机配件设备。
23. Influence of groove shape error on vibration and noise of deep groove ball bearing
    沟道形状误差对深沟球轴承振动和噪音的影响
24. The transient response of rotor and dynamic characteristics of the ball bearing were analyzed by using an example.
    研究发现，耦合影响对转子系统的瞬态响应和球轴承的动态性能都有较大的影响。
25. Contact vibration and flexible-multibody dynamic analysis of a ball bearing
    球轴承柔性多体动力学分析与接触振动研究
26. Type T10000. A cylindrical bore self-aligning ball bearing, with automatic aligning.
    T10000型。圆柱孔调心球高温轴承，具有自动调心性。
27. A ball bearing had bounced off the submarine's hull.
    潜艇船身上崩掉了一个滚珠轴承。
28. Remove snap ring for ball bearing.
    拆卸滚珠轴承的卡环。
29. Motor-drive shaft and pinio magneto ball bearing
    电动机传动轴和小齿轮磁电机球轴承-汽车用
30. The other is the miniature ball bearing, essential in the assembling of a missile-guidance system.
    另一件是微型滚珠轴承，这是装配导弹的制导系统所必不可少的。

noun

1. bearings containing small metal balls

   Synonym:    needle bearingroller bearing