Problems cause wear and damage, create friction and heat, and can lead to costly repairs.
Avoid Lubrication Maintenance Mistakes
Proper lubrication of rolling bearings in rotating machinery—pump systems included—is essential in realizing optimized performance and reliability. Whether grease or oil, lubricants serve to prevent wear and damage between a bearing’s rolling and sliding contact surfaces, reduce friction and heat generation, help protect against corrosion, and help keep out contaminants.
The right lubricant for an application should always be supplied in the right quantity at the right time. This may seem intuitive, but adhering consistently to this practice can be challenging, especially when bearings are lubricated manually.
Many manual-lubrication technologies—some quite advanced and user-friendly—have been developed to aid the process. But what if lubrication points are difficult to access? What if too much or too little lubricant is dispensed? What if the number of points requiring lubrication is especially high? Typically, there can be upwards of 7,500 individual lubrication points at a paper mill, 4,000 for a steel mill, 3,500 for a refinery, and 2,000 for a cement mill—all requiring service and vigilance over time.