Question

请高手帮忙翻译一下, 不要在红翻译的

Bearings are manufactured to take pure radial loads, pure thrust loads,or a combination of these two. The nomenclature of a ball bearing is illustrated in Fig.1.3, which also shows the four essential parts of a bearing. These are the outer ring,the inner ring, the balls or rolling elements,and the separator. In lowpriced bearings the separator is sometimes omitted, but is has the important function of separating the elements so that rubbing contact will not occur.
The single-row, deep-groove bearing will take radial load as well as some thrust load. The balls are inserted into the grooves by moving the inner ring to an eccentric position. The balls are separated after loading, and the separator is then assembled.
The use of a filling notch in the inner and outer rings enables a greater number of balls to be innserted, thus increasing the load capacity. The thrust capacity is decreased, however,because of the bumping of the balls against the edge of the notch when thrust loads are present.
The angular-contact bearing provides a greater thrust capacity. All these bearing may be obtained with shields on one or both sides. The shields are not a complete closure but do offer a measure of protection against dirt. A variety of bearing are manufactured with seals on one or both sides. When the seals are on both sides, the bearing are lubricated at the factory. Although a sesled bearing is supposed to be lubricated for life, a method of relubrication is sometimes provided.
increased.
Needle bearings are very useful where radial space is limited. They have a hight load capacity when separators are used, but may be obtained withoout separators.They are furnished both with and without races.
Tapered roller bearings combine the advantages of ball and straight roller bearingsl, since they can take either radial lor thrust loads of any combination of the two, and in addition,they have the hight load-carrying capacity of straight roller bearings.The tapered roler bearing si designed so that all elements in the roller surface and the raceways intersect at a common point on the bearing axis.
The bearings described here represent only a small portion lof the many available for selection. Many special-purpose bearings are manufactured,and berarings are also masd for particular classes of machinery.Typical of these are:
Instrument bearings,which are high-precision and are available in stainless steel and high-temperature materials.
Nonprecision bearings,ususlly made with no separator and sometimes having split or stamped sheet-metel rqaces.
Ball bushings,which permit either rotation or sliding motion or both.

Answer 1

轴承被制造采取纯的辐形装载、纯的推力装载, 或这两个的组合的机构。滚珠轴承的命名原则被说明在国际测量员联合会1章3节, 并且显示轴承的四个根本零件。这些是外面圆环、内在圆环、球或辗压单元, 和分离器。在分离器有时被省去的廉价轴承, 连分离机构产生重要作用的摩擦联络也不会发生。
唯一例外的是, 深凹线轴承将采取辐形安装并且某一推力装载。球被插入凹线被移动内在圆环向一个异常位置。球被分离在装载以后, 并且分离器然后装配。
对一个填装的凸件的用途是在内在和外面圆环使球的使插入一个更加有用的功能, 那就是增加装载容量。推力容量被减少, 然而, 由于碰撞球反对山谷的边缘当推力装载是存在。
有角联络轴承提供更加巨大的推力容量。所有这些轴承也许被获得与挡板在一或双方。挡板不是完全关闭而是提供保护措施。各种各样轴承被制造以封在一或双个部位。当封是在双部位, 轴承被润滑在工厂。虽然密封的轴承应该被润滑过, 但是有时还会再次润滑。
针轴承在有限的地方非常有用的辐形空间。当没有离心机时，他们在被做装载容量当分离器被使用时 。他们被装备以和没有区别。
逐渐变细的滚柱轴承结合球好处并且平直的路辗方向, 因为他们能采取任一个组合或者辐形推力装载的, 并且另外, 他们有平直的路辗be方向.逐渐变细的滚动轴承的载荷量被设计以便所有元素在路辗表面和跑道相交在共同的点在轴承轴。
轴承被描述这里代表唯一小部份许多可被选择利用的部件。许多专用轴承是制作的, 并且离心机大量的为这些的机械。准备特殊组成包括:
导航轴承, 是高精密度的，是可用在不锈钢和高温材料里。
无精确下滑要求的轴承, 通常被做没有分离器和有时被敞开或被密封的金属材料。
球轴, 是允许或自转或滑动的部件。

我花了一个小时翻译，很多单词都拼错了