Be it the smooth movement of machinery or simply ensuring its optimal performance, for anything and everything, bearings are our unsung heroes. Given the crucial role they play, they do require proper maintenance. Bearing cleaning stands as a crucial step in this maintenance routine. Kewa Bearings brings you five fabulous expert tips for effective bearing cleaning methods, guaranteeing a life span extension:
TIP #1. Thoroughness is Key.
When a double roller bearing is extracted from equipment, it carries with it a range of contaminants – from lubricants to debris. A meticulous cleaning is vital to enable a comprehensive bearing inspection. The goal is to eradicate all traces of scale, water, lubricants, and other impurities that could hinder the bearing’s performance.
TIP #2. Right Cleaning Solution Matters.
The list of roller bearing uses is inexhaustive. As a result, you can’t just use any random solution for cleaning them. Smaller bearings can be cleaned using a wash tank that circulates a suitable cleaning solution. Common options include kerosene, mineral spirits, or commercial solvents. This solution should be chosen carefully to ensure the effective removal of contaminants, leaving the rolling elements internally pristine.
TIP #3. Say No to Compressed Air Spin.
It’s a cardinal rule: never spin a bearing with double row rollers using compressed air. The force of the air can lead to the forceful expulsion of the rolling elements, causing potential damage. Avoid this pitfall and handle bearings with care.
TIP #4. Use Alkali Cleaners.
Alkali cleaners like trisodium phosphate (TSP) mixed with hot water can be employed for cleaning purposes. With a mixture of two or three ounces per gallon of hot water, these cleaners offer effective degreasing properties. They often find their place as a final cleaning or rinsing agent post the initial cleaning phase.
TIP #5. Lay Hands with Special Cleaning Equipment.
When dealing with large spherical roller bearings or a significant number of bearings, specialized cleaning equipment is the answer. Large tanks, complete with appropriate cleaning solutions, electrical heating coils, and agitation pumps, come into play. This setup ensures thorough cleaning and even employs hose flushing for final cleaning.
Cleaning Approach, Further Protection, and Inspection
Kewa Bearings advocates for an all-encompassing approach to bearing cleaning. The surrounding components such as the housing, shaft, and gears must also undergo a thorough cleaning. This helps minimize the risk of bearing contamination originating from external sources. Following the cleaning process, ensure that the bearing is dried with compressed air, being cautious to prevent unwanted spinning. For those involved in the cleaning process, it is imperative to be extra cautious as far as inspection and protection.
Post-cleaning, devote time to meticulously inspect the bearing material for any signs of damage or wear. This scrutiny is vital to ascertain the bearing’s condition and performance capabilities. If the bearing is not being immediately reinstalled, it’s recommended to apply a thin coat of light oil. This protective measure guards against rust and corrosion, ensuring the bearing remains in optimal shape.
Incorporating these into your bearing maintenance checklist can make a world of difference in maintaining the efficiency and longevity of your equipment. As bearings continue to operate seamlessly, they contribute to the overall smooth functioning of machinery, enhancing productivity and minimizing downtime. With proper cleaning practices, you not only protect your investments but also ensure the uninterrupted performance of your operations. For professional assistance on bearing maintenance or your next bearing quote, reach out to us now at https://kewabearings.in/contact-us/.