内部因素主要是结构设计、制造工艺和材料质量，决定了进口特种轴承的质量。
Internal factors are mainly structural design, manufacturing process and material quality, which determine the quality of imported special bearings.
在洛阳轴承网失效分析中，原材料质量因素比例明显降低，但仍是影响失效的主要因素之一。材料选择是否正确仍然是淮安INA轴承失效分析中BI须考虑的一个因素。
In the failure analysis of Luoyang bearing network, the proportion of quality factors of raw materials is ***iously reduced, but it is still one of the main factors affecting the failure. Material selection is still a factor to be c***idered by BI in failure analysis of Huaian INA bearing.
首先，只有在结构设计合理、轴承***的情况下，才能使轴承具有更长的使用寿命。影响轴承产品质量的热处理和磨削过程往往与轴承失效直接相关。轴承的制造通常采用锻造、热处理、车削、磨削和装配工艺。
Firstly, only when the structure design is reasonable and the bearing is advanced, can the bearing h***e longer service life. The heat treatment and grinding processes that affect the quality of bearing products are often directly related to bearing failure. Bearings are usually manufactured by forging, heat treatment, turning, grinding and assembly processes.
轴承失效分析的主要任务是根据大量的背景信息分析圆锥滚子轴承的数据和失效模式，延长使用寿命，找出引起失效的主要因素，避免淮安INA轴承突然早期失效，并提出相应的改进措施。
The main task of bearing failure analysis is to analyze the data and failure mode of tapered roller bearings based on a large amount of background information, prolong service life, find out the main factors causing failure, ***oid the sudden early failure of Huaian INA bearings, and put forward corresponding improvement measures.
轴承失效往往是由进口轴承的各种啮合因素引起的。所有的设计和制造工艺因素都与轴承失效有关。轴承座的断裂很难判断。一般来说，我们可以用这种方法来确定淮安INA轴承失效的原因。
Bearing failure is often caused by various meshing factors of imported bearings. All design and manufacturing process factors are related to bearing failure. It is difficult to judge the fracture of bearing seat. Generally speaking, we can use this method to determine the cause of Huaian INA bearing failure.
首先，使用系数主要是指安装、调整、使用和维护是否符合技术要求。根据进口滚针轴承安装、使用和维护的技术要求，及时查明和调整异常原因，并对运行中轴承车间的负荷、转速、工作温度、振动、噪声和润滑情况进行监测和检查。一切***正常。
First of all, the use factor mainly refers to whether the installation, adjustment, use and maintenance meet the technical requirements. According to the technical requirements for installation, use and maintenance of imported needle roller bearings, the causes of abnormalities are identified and adjusted in time, and the load, speed, working temperature, vibration, noise and lubrication of the bearing workshop in operation are monitored and inspected. Everything is back to normal.
吊笼压花后，在***后加工时窗与孔之间的梁应布置在吊笼头部附近。其目的是使内环的小挡板的外径容易滚过负载保持架的小端。因为当不在加载笼中展开时，辊头的内径比辊头的外径小得多。
After embossing the suspension cage, the beam between the window and the hole should be arranged near the head of the suspension cage during the post-processing of ***. The purpose is to make the outer diameter of the ***all baffle of the inner ring easily roll over the ***all end of the load cage. Because the inner diameter of the roll head is much ***aller than the outer diameter of the roll head when it is not deployed in the loading cage.
当淮安INA轴承保持架收缩时，由于压力滑块的作用，上模减小并压到保持架的大端。当保持架向下移动时，由于模具倾斜，保持架的窗梁向内收缩。
When Huaian INA bearing cage shrinks, the upper die is reduced and pressed to the large end of the cage due to the action of pressure slider. When the cage moves downward, the window beams of the cage shrink inward due to the inclination of the die.
轴承收缩保持架凹模示意图表明，凹模斜凹孔与滚子锥面之间存在间隙。当接触收缩保持架时，压路机不会被压碎。为了避免挤压保持架，模具每个表面的交叉处没有锐角。
The schematic diagram of the conc***e die of the bearing shrinkage cage shows that there is a gap between the oblique conc***e hole of the conc***e die and the conical surface of the roller. Rollers will not be crushed when contacting shrinkage cages. In order to ***oid extrusion cage, there is no sharp angle at the intersection of each surface of the die.
文章来自：淮安SKF轴承 www.wh-
文章来自：淮安INA轴承 a-
文章来自：淮安NSK轴承
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