当顾客购买江苏SKF轴承时，他们通常会告诉他们需要什么型号和等级，并且需要极少的轴承。维修人员必须询问轴承的使用情况。江苏SKF轴承的速度、温度和公差与轴承间隙的选择直接相关。
When customers buy Jiangsu SKF bearings, they usually tell them what type and grade they need, and require very few bearings. The maintenance personnel must inquire about the use of the bearings. The speed, temperature and tolerance of SKF bearings in Jiangsu are directly related to the choice of bearing clearance.
通常，江苏SKF轴承CM电机通常以3500 r/min的速度在电机中使用。例如，高速和高速电机需要相对较大的间隙。由于内孔的增加和外圆的减小，装配后轴承的间隙将减小。间隙的减小等于干扰体积的60%。
Usually, Jiangsu SKF bearing CM motor is usually used in motor at 3500 r/min speed. For example, high speed and high speed motors need relatively large clearance. Due to the increase of the inner hole and the reduction of the outer circle, the clearance of the bearing after assembly will be reduced. The reduction of the gap is equal to 60% of the interference volume.
例如，在江苏SKF轴承组件之前，间隙为0.01mm，当干涉为0.01mm时，轴承装配后的间隙为0毫米。理论上，零间隙轴承的噪声和寿命达到最佳状态，但实际工作温度升高后轴承间隙为0～20.4mm。
For example, before the SKF bearing assembly in Jiangsu, the gap is 0.01mm, when the interference is 0.01mm, the clearance after bearing assembly is 0 millimeters. Theoretically, the noise and life of the zero gap bearing reach the best state, but the bearing clearance is 0 ~ 20.4mm after the actual working temperature rises.
江苏SKF轴承的润滑可分为油润滑和脂润滑。一般来说，油润滑轴承由正式轴承制成，而润滑脂轴承通常用防尘盖或橡胶密封件密封。
The lubrication of SKF bearings in Jiangsu can be pided into oil lubrication and grease lubrication. Generally speaking, oil lubricated bearings are made of formal bearings, while grease bearings are usually sealed with dust cover or rubber seals.
防尘罩适用于高温或良好环境。密封件分为接触式密封和非接触式密封两种。接触密封具有良好的防尘性能，但功率矩较大。非连接密封件的起动力矩较小，与密封性能无接触。
The dustproof cover is suitable for high temperature or good environment. Seals are pided into two types: contact seal and non-contact seal. The contact seal has good dustproof performance, but the power moment is large. The starting torque of the unconnected seal is small, and it has no contact with the sealing performance.
江苏SKF轴承的安装和拆卸方法应根据轴承结构、轴承尺寸和轴承部件的匹配特性来安装和拆卸。压力应直接施加到紧密匹配的环面上。它不能通过辊体传递压力，因为它会导致轴承表面压痕，影响轴承的正常工作。它会损坏江苏SKF轴承。
The installation and dismantling methods of SKF bearings in Jiangsu should be installed and removed according to the bearing structure, bearing dimensions and matching characteristics of bearing parts. The pressure should be directly applied to the tightly matched torus. It can not transfer pressure through the roller body, because it will cause the bearing surface indentation, affecting the normal work of the bearing. It will damage the Jiangsu SKF bearing.
轴承保持架、密封圈、防尘罩等部件易变形。安装或拆卸时的轴承压力不能添加到这些部件中。
Bearing cage, seal ring, dust cover and other components are easy to deform. The bearing pressure during installation or removal can not be added to these components.
文章来自：江苏SKF轴承 www.wh-skf.com
The article comes from: Jiangsu SKF bearing www.wh-skf.com
文章来自：江苏INA轴承 www.ina-china.cn
The article comes from: Jiangsu INA bearing www.ina-china.cn
文章来自：江苏NSK轴承 www.klbbearings.com
The article comes from: Jiangsu NSK bearing www.klbbearings.com
