查询词典 armorial bearings

It is estimated that about 30 percent of mechanical faults are caused by its fault in the rotating machine with rolling element bearings.

因此，对滚动轴承进行静动力学分析，从内部找出其故障机理，对其进行故障诊断一直是轴承研究的热点。

Currently Kong Qichui, hydraulic riveting machines, metal shavings Press, metal Da Baoji, forging hydraulic hammers used for steaming Kong Qichui head of the hydraulic power, closed a single point of presses, open-presses, More reactive auto forging presses, NC Jianban, bending machines, general Jianban, bending machines, rotary forging riveting machines, bar precision cutting machine, open-book-school and other varieties of products, but also for Automobiles, bicycles, the bearings industry design, manufacturing production lines, has become the domestic Kong Qichui, hydraulic forging hammer, hydraulic riveting machine, forging equipment bearing the production, export base.

目前拥有空气锤、液压铆接机、金属屑压块机、金属打包机、液压模锻锤、用于蒸空气锤改造的液压动力头、闭式单点压力机、开式压力机、多功位自动锻造压力机、数控剪板、折弯机，普通剪板、折弯机，摆辗铆接机、棒料精密剪断机、开卷校平机等多个品种的产品，还可为汽车、自行车、轴承行业设计、制造生产流水线，已形成国内空气锤、液压模锻锤、液压铆接机、轴承锻造设备的生产、出口基地。

Currently Kong Qichui, forging hydraulic hammers used for steaming Kong Qichui head of the hydraulic power, hydraulic riveting machines, presses, Bar-precision cut, multi-automatic forging presses, metal shavings Press Detroit sold cold extrusion machines, cutting plate machine, sheet metal bending machines, cutting sheet metal folding dual-use machine, decay resistance pumps, vacuum pumps, ball mill, pressure-ball machine, broken machines, vibration, grinding, and so on more than 20 series 50 Varieties of products, but also for the cars, bicycles, the bearings industry design, manufacturing production lines, has become the domestic Kong Qichui, hydraulic forging hammer, hydraulic riveting machine, forging equipment bearing the production, export base.

目前拥有空气锤、液压模锻锤、用于蒸空气锤改造的液压动力头、液压铆接机、压力机、棒料精密剪断机、多工位自动锻造压力机、金属屑压块机、活塞销冷挤压机、剪板机、板料折弯机、板料剪折两用机、耐腐泵、真空泵、球磨机、压球机、破碎机、震动磨、等20多个系列50多个品种的产品，还可为汽车、自行车、轴承行业设计、制造生产流水线、已形成国内空气锤、液压模锻锤、液压铆接机、轴承锻造设备的生产、出口基地。

Main Products: stainless steel hose, hexagon screws, hexagon nuts, cylinder Xiao, round nut, flat keys, set screws tight, 65-Meng, Qing-lin copper, hole, shaft ring, bearings tight set screw back unloading sets Edible Oil Bottle glib, stainless steel hose clamps, Yingde nut ring system of the United States and Japan.

主要产品：不锈钢喉、六角螺丝、六角螺母、圆柱肖、圆螺母、平键、紧定螺丝、65猛、麟清铜、孔、轴挡圈、轴承紧定螺丝、退卸套、油瓶油嘴、不锈钢喉箍、英德美日制螺母挡圈。

Inner ring with tapered bore to the heart of the rolling bearings.

内圈有锥孔的向心滚动轴承。

Bearing outer ring and the bearing bore for the tight coordination with the inner shaft to a more loose tie, can be installed on the shaft bearings before.

轴承外圈与轴承座孔为紧配合、内圈与轴为较松配合时，可将轴承先装于轴上。

When the bearing ring and shaft or housing bore are tight co-ordination, the application to install a special set of drums at the same time the bearings pressed into the shaft or bearing pedestal.

当轴承套圈与轴或轴承座孔均是紧配合时，应用一个特制的安装套桶同时把轴承压到轴或轴承座上。

NSK uses the standard ISO clearance designations such as C2, Normal, C3, C4 and C5 for bearings with an inner ring bore diameter greater than or equal to 10mm.

恩斯克采用ISO标准的名称，如清除C2 ，正常，补体C3 ， C4和C5的轴承内环钻孔直径大于或等于10毫米。

The demodulated resonance technique combined with spectrum analysis and fuzzy-closest-principle were developed and applied to the fault diagnosis of bearings in drilling pump.

为了解决钻井泵轴承故障特征难以提取的问题，采用共振解调技术来提取深埋于正常振动信息中轴承的故障信息，在此基础上进行频谱分析。

The demodulated resonance technique combined with spectrum analysis and fuzzy-closest-principle were developed and applied to the fault diagnosis of bearings in drilling pump.

在钻井生产现场，由于工作条件恶劣及振源多，背景噪声强烈，因而用理论计算所得到的故障特征频率与实测信号经一般频谱分析后得到的响应信息缺乏一一对应关系。

We are in a good position to meet your requirements.

我们完全可以满足你方的需求。

We are all pervade d with a sense of disaster.

我们普遍有大祸降临的感觉。