Needle roller bearing is a bearing.
滚针轴承是轴承的一种。
Thrust needle roller bearing is a bearing.
推力滚针轴承是轴承的一种。
The needle roller faces are flat or rounded.
针滚的表面是平直的或圆形的。
The needle roller diameter decreases towards the ends.
针滚直径越向末端越小。
The first needle roller bearing catalog is published as a "Practical Guide."
第一针滚子轴承目录出版的“实用指南” 。
Shell Type Needle Roller Bearings are light weight bearings with large load ratings.
壳型滚针轴承的额定载荷大，重量轻轴承。
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。
If this is not the case, the alignment needle roller bearing must be subjected to an additional radial load.
如果不是这样，必须使对中滚针轴承承受额外的径向载荷。
Crown Drop of a Needle roller decides the pressure distribution between roller and raceway, capability and life.
轴承滚针的凸度设计，决定了滚动体与滚道间的接触压力分布，影响其性能和寿命。
From analysis of combined needle roller bearing, the estimating formula of basic dynamic load rating for above bearing is derived.
从滚针组合轴承结构分析着手，推导出滚针组合轴承的基本额定动负荷估算公式。
An interchangeable method of outer ring assembly of needle roller bearings with or without inner rings is introduced in this paper.
介绍一种有内圈和无内圈的滚针轴承外圈组件互换的方法。
We manufacture various kinds of needle roller bearings. Drop up needle bearing and ring type entity needle bearings are our special products.
我厂生产各种各类滚针轴承，其：冲压外圈型，实体套圈型滚针轴承为本厂特色产品。
The regulating wheel feed slide is supported on dovetail needle roller guideway and a differential leadscrew is used for performing feed motion.
导轮架进给导轨采用燕尾形滚针导轨，进给用差动丝杆；
A breakthrough for the automotive industry: Low-wear INA needle roller bearings replace plain bearings in the transmission of the legendary VW Beetle.
突破为汽车行业：低磨损冰核滚针轴承滑动轴承取代的传播中的传奇大众甲壳虫。
For needle roller bearings without inner ring, a suitable internal clearance is achieved by selecting the appropriate tolerance for the raceway diameter.
对于无内圈滚针轴承，通过为滚道直径选择合适的公差，可得到合适的内部游隙。
Start of volume production of the world's smallest drawn cup needle roller bearing (2 mm shaft diameter) for a motor application in electronics manufacturing.
开始批量生产世界上最小的制定杯滚针轴承(2毫米轴径)的电机中的应用电子产品制造。
The needle roller bearings without flanges are separable, i. E. The outer ring, the needle roller and cage assembly and the inner ring can all be mounted separately.
不带法兰的滚针轴承是可分离的，即外圈、滚针和保持架组件以及内圈都可分别安装。
Combined needle roller bearings consist of a radial needle roller bearing combined with a thrust bearing and are consequently able to take up both radial and axial loads.
组合式滚针轴承是由一个向心滚针轴承和一个推力轴承相结合，因此能够承受径向和轴向负荷。
To facilitate their combination with needle roller and cage assemblies or the outer ring assembly of needle roller bearings, they have a lead-in at each side of the raceway.
为便于与滚针轴承的滚针和保持架组件或外圈组件结合，内圈在滚道两侧有引入槽。
Adopting are type run-out of tool during pressing the window shape of thin thickness type M needle roller cage, the product quality can be improved & the bearing life can be extended .
冲压薄壁M形滚针保持架窗孔形状采用圆弧形空刀槽，可以提高产品质量，延长轴承使用寿命。
With the purpose to reduce the high contact stress of the meshing pair of needle roller, a group of optimized cycloidal parameters are obtained through the comparative calculations w...
针对摆线针轮啮合副接触应力较大，作者通过几种方案对比计算，提出了一组较好的摆线参数。
The operational clearance for needle roller bearing assemblies, without inner rings, which run directly onto the shaft is determined by the tolerance field selected for an "actual" raceway.
作战间隙，无内圈滚针轴承组件，它运行到轴上直接决定选定一个“实际”的滚道的公差范围。
YRT series cylindrical roller and thrust needle roller combined bearings, with high rotation accuracy, can support heavier radial loads, double direction axial load and inclined torque, etc.
圆柱滚子和推力滚针组合轴承yrt系列具有旋转精度高、可承受较大的径向载荷和双向轴向载荷以及大的倾覆力矩等特点。
The needle roller clutch bearing is a kind of compound function bearing which transmits torque between the shaft and housing in one direction and allows free overrun in the opposite direction.
滚针离合器轴承是可单向传递轴和轴承座之间的扭矩，而反方向允许自由转动的一种复合功能轴承。
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 three basic types of antifriction bearings are ball bearings, roller bearings, needle bearings.
减摩轴承基本上有滚珠轴承、滚柱轴承和滚针轴承三种。
Our factory is specialized in producing all kinds of roller bearings and hand chain hoist roller, needle.
我厂专业生产各种轴承滚子及手拉葫芦滚柱、滚针。
When it is pretreated by high pressure roller, all the shape of grain like needle, slice, grate, and somes have crack.
高压辊磨预处理后颗粒形貌多为针状、片状和条形状，并且有些颗粒明显存在裂隙。
Our products include deep groove ball bearing, angular contact ball bearing, taper roller bearing, and needle bearing;
本公司生产深沟球轴承、角接触轴承、圆锥滚子轴承、滚针轴承；
The centrifugal compound casting process of needle-like bainite ductile iron roller was establish in this paper.
本文制定了针状贝氏体球铁离心复合轧辊的生产工艺。
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