SKF轴承润滑机械故障或早期磨损的主要原因有一半以上与润滑技术管理有关.润滑管理的主要任务是做好润滑管理,防止和减少齿轮等摩擦运动部件的磨损或烧结,降低摩擦阻力,防止设备事故,提高设备生产效率,节约能源,提高能效和经济效益.

More than half of the main causes of lubrication mechanical failure or early wear of SKF bearings are related to lubrication technology management. The main task of lubrication management is to do a good job of lubrication management, prevent and reduce wear or sintering of friction moving parts such as gears, reduce friction resistance, prevent equipment accidents, improve equipment production efficiency, save energy, and improve energy efficiency and economic benefits.

1.润滑管理是一种专ye的技术管理.建立专职润滑技术管理人员,制定润滑管理制度,培训润滑技术知识.

1. Lubrication management is a special Ye technology management. Establish full-time lubrication technical management personnel, formulate lubrication management system, and train lubrication technical knowLEDge.

2.在油箱容量合理的前提下,通过保持油箱内的合理油位,经常向油箱内添加润滑油,有利于油箱内的脱气、除尘、除水和降低油温,使油箱内的SKF轴承润滑油始终处于合理的工作油位.

2. Under the premise of reasonable tank caPACity, by maintaining the reasonable oil level in the tank and often adding lubricant to the tank, it is conducive to degassing, dust removal, water removal and oil temperature reduction in the tank, so that SKF bearing lubricant in the tank is always at a reasonable working oil level.

3.定期对油样进行采样,定期检测气味、颜色、粘度、含水量、水分离性能、污染物的种类和含量、泡沫的控制效果.当进入润滑点的油的含水量超过个百分点时,机械磨损急剧增加;当含水量超过个百分点时,润滑状况将非常危险.做好测试记录.

3. Regular sampling of oil samples, regular detection of odor, color, viscosity, water content, water separation performance, types and content of pollutants, control effect of foam. When the moisture content of the oil entering the lubrication point exceeds %, the mechanical wear increases sharply; when the moisture content exceeds %, the lubrication condition will be very dangerous. Make a good test record.

4.分析比较各种试验记录,预测润滑bu良,制定改进或预防措施.系统的油位、油质、油温、油压控制bao警联锁应an全可靠,防止润滑事故的发生.

4. Analysis and comparison of various test records, prediction of good lubrication bu, formulation of improvement or preventive measures. The oil level, oil quality, oil temperature and oil pressure of the system should be all reliable to prevent the occurrence of lubrication accidents.

目前钢轮运行位置发生SKF轴承润滑漏油时更换油封的具体步骤如下:

At present, the specific steps of replacing oil seal when SKF bearing lubrication leakage occurs in the running position of steel wheel are as follows:

1.松开振动电机的四个固定螺栓,拆下振动电机(不拆下电机上的橡胶软管).

1. Loosen the four fixed bolts of the vibration motor and remove the vibration motor (without removing the rubber hose on the motor).

2.松开电机座上的七个螺栓并拆下电机座.

2. Loosen the seven bolts on the motor seat and remove the motor seat.

3.松开支撑板和支撑板上的八个固定螺栓,以及支撑板和前车架之间的连接螺栓.用减震器和支架降下支撑板.

3. Loosen the eight fixed bolts on the support plate and the support plate, and the connecting bolts between the support plate and the front frame. Lower the support plate with shock absorber and bracket.

4.松开挡板上的八个固定螺栓,拆下挡板.

4. Loosen the eight fixed bolts on the baffle and remove the baffle.

5.搜索直径小于内环的垫圈并将SKF轴承润滑其放在外轴承座的轴头上.

5. Search washers with diameters less than inner rings and lubricate SKF bearings on the axle head of the outer bearing seat.

6.拆下左盖并放回缓冲板上.寻找七个用于拧紧左盖和运行轴承座的M12*70螺栓.

6. Remove the left cover and put it back on the buffer plate. Look for seven M12*70 bolts for tightening the left cover and running the bearing seat.

7.通过按对角顺序锁紧七个螺栓,可将行走轴承座与其余螺栓一起拔出.活动轴承座调平后,可更换180 220 18的框架油封.

7. By locking seven bolts in diagonal order, the walking bearing seat can be pulled out together with other bolts. After leveling the movable bearing seat, the frame oil seal of 180 220 18 can be replaced.

应注意按与拆卸相反的顺序安装零件.骨架油封、驱动轴承座和外轴承座应涂上更多的黄油,以避免压力再次泄漏时损坏油封.

Attention should be paid to installing parts in reverse order of disassembly. The skeleton oil seal, drive bearing seat and outer bearing seat should be coated with more butter to avoid damage to the oil seal when pressure leaks again.

文章来自:SKF轴承润滑 -

Article from: SKF Bearing Lubrication -

文章来自:INA轴承润滑 -

Articles from: INA Bearing Lubrication -

文章来自:NSK轴承润滑

Article from: NSK Bearing Lubrication

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