由于南京INA轴承制造商的技术水平不同，轴承的质量水平也不同。当轴承和其它部件的质量较低时，在运行过程中会发生振动和噪声。这个问题的中其重要的原因是振幅不能被控制。
Because the technical level of INA bearing manufacturer in Nanjing is different, the quality level of bearing is also different. When the quality of bearings and other components is low, vibration and noise will occur during operation. The important reason for this problem is that amplitude can not be controlled.
对于超精加工过程，虽然可以降低轴承的波纹度。但降低波纹度并不是根本的方法，其根本的方法是严格控制轴承磨削过程中的波纹度。
For super finishing process, although the waviness of bearing can be reduced. However, reducing the waviness is not the fundamental method, the fundamental method is to strictly control the waviness in bearing grinding process.
1。在南京INA轴承的磨削过程中，应进行减速。所谓“一减”是指轴承在外径和端面磨削误差的反射减小，所谓“一减”是指轴承加工精度的基准。
1. In the grinding process of INA bearing in Nanjing, deceleration should be carried out. The so-called "one minus" refers to the bearing in the outer diameter and end grinding error reflection reduction, the so-called "one minus" refers to the bearing machining accuracy benchmark.
对于前者，槽磨削和槽磨削在槽超声上的误差反射直接影响到槽的误差反射。在这种情况下，特别是当南京INA轴承误差较大时，不可避免地会引起轴承振动并增加波纹度。对于后者，采用这一措施对轴承加工的平稳性起着重要的作用。
For the former, the error reflection of groove grinding and groove grinding on groove ultrasonic directly affects the error reflection of groove. In this case, especially when the Nanjing INA bearing error is large, it will inevitably cause bearing vibration and increase the waviness. For the latter, the adoption of this measure plays an important role in the smoothness of bearing machining.
2，为了控制波纹度，需要减小振动的外观。在轴承加工过程中，可以通过降低南京INA轴承表面的形状精度或表面晶粒质量来控制振动。此外，加工轴承的机床还需要具有优异的抗振动性。
2, in order to control the waviness, we need to reduce the appearance of vibration. In the process of bearing machining, vibration can be controlled by reducing the shape accuracy or surface grain quality of Nanjing INA bearing surface. In addition, machine tools for machining bearings need excellent vibration resistance.
一般来说，由于南京INA轴承的磨削过程是在高速运转的条件下进行的，所以机床良好的抗振性对提高磨削速度非常重要。
Generally speaking, because the grinding process of Nanjing INA bearings is carried out under the condition of high-speed operation, good vibration resistance of machine tools is very important to improve the grinding speed.
为了提高轴承产品的性能，避免球环零件的振动和噪声，需要降低轴承磨削的波纹度。
In order to improve the performance of bearing products and avoid vibration and noise of ball ring parts, it is necessary to reduce the waviness of bearing grinding.
文章来自：南京SKF轴承 www.wh-skf.com
The article is from: Nanjing SKF bearing www.wh-skf.com
文章来自：南京INA轴承 www.ina-china.cn
The article is from: Nanjing INA bearing www.ina-china.cn
文章来自：南京NSK轴承 www.klbbearings.com
The article is from: Nanjing NSK bearing
