Smooth way of rolling mill bearing

1, smooth, smooth is application of oil film bearing the importance of the relative movement of scroll appearance separated from each other, not because of rough contacts from excessive wear and failure. If users can smooth technology, highly pay attention to the bearing can guarantee during the working life of the designated, can still stick to the stable performance and rotation accuracy. 2, smooth fat smooth divided into fat of the varieties and properties of rolling mill bearing oil and smooth smooth, smooth smooth device of the method is simple, smooth and fat is not easy to leak, have certain waterproof, gas and other impurities into the bearing ability, so normal conditions commonly used grease is smooth. Such as overloading, high speed, high temperature working condition of oil is smooth. Smooth fat is by the root oil, thickener and add agent. Root oil viscosity plays a significant role in the smooth performance of smooth fat, thickener composition on the performance of the fat, especially the temperature characteristic, water resistance, oil analysis, etc have important influence, smooth add agent is mainly used for strengthening of fat such as gasification, rust resistance, extreme pressure performance. Smooth fat as thickener variety and stop classification, divided into lithium base, base, etc. Rolling mill bearings commonly used is smooth lithium base grease, lithium base embellish grease has good water resistance, are the characteristics of high drop point, can be applied to wet and mechanical parts of the contact with water. Smooth grease according to its active penetration is divided into several levels. Penetration value, the greater the smooth said fat more soft. Domestic consumption of smooth roll bearing grease, is made up of senior fatty acid and synergistic agent compound and into a multivariate compound lithium base grease, can also be applied to rolling mill bearing the smooth. 3 fat, smooth smooth filling amount of grease filling amount, to fill a third of the bearing and bearing housing space and half advisable, if too much fat, due to the heat, stir will worsen fatty metamorphosis or chin. High speed should be padding to only one-third or less. When the speed is very low, to avoid external foreign body of science into the bearings, can full housing space. 4 change to smooth, smooth fat fat using life is limited, the smooth performance in the process of using gradually reduced, wear also gradually to increase, thus each distance added a certain amount of time required to change. Smooth fat supplement cycle and the structure of the bearing, speed, temperature, and environment and so on, should be aimed at enterprise detailed condition. Fatty, smooth change should pay attention to brand different smooth fat cannot mix, containing fat mix of different varieties of thickener, will destroy the structure of the smooth and consistency, and if necessary to change brand dissimilar smooth fat, should be the original smooth grease inside the bearing after complete clear, smooth added into the new grease.