4 Important Tips for selecting the proper bearing radial shaft seal
- January 29, 2025
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Radial shaft seals are primarily used to retain the lubrication so there is no contamination. Also, it is responsible for the separation of the two fluids. Apart from these, all other tasks performed by a radial shaft seal depend on the various application conditions, like the speed of the shaft, the temperature maintained by the seal, etc.
As we all know, lubrication is necessary to aid proper performance and even succors in providing a long life to the shaft. Thus, if the seal does not retain ample lubrication, there is a good chance that the radial post is at risk of failing prematurely.
Given below are some useful tips that will surely help in the selection of the right seal for your radial shaft:
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An orderly design
This is the mandatory step that should be considered so that the seal works just fine on the shaft. Installing a seal largely depends upon the design of the post and the housing bore. Some ideal design considerations include no sharp edges besides maintaining a lead in chamfer of 15-30 degrees. This will minimize the risk of improper lubrication and aid in avoiding contamination.
Provision of a clean environment
Perhaps a fine design and a clean environment play an indispensable role in installing the seal onto the shaft. It is, thus, important to maintain dirt-free and controlled surroundings that would stop the entry of contaminants into the sealing area. Therefore, one must clean the shaft or seal by wiping them with a clean cloth before sealing it with the right lubricant. This will help improve the performance of these oil seal manifolds and impart a longer bearing life.
Proper handling and storing
With the seals being used to operate the radial shaft correctly, they are handled properly,, catering to impart better service and reducing the bizarre effects that would otherwise be caused by it. Moreover, following all the guidelines refined will elevate the installation and storage process and incorporate efficient use of the seal over the shaft.
Understand the importance of choosing the right-sized seal
Always be clear that there is no alternative to selecting the right sized seal, i.e., you cannot use one seal for any sized radial shaft. It would help if you indulged in the healthy practice of installing the appropriately sized seal according to the size of the radial post used. Thus, avoid the one-size-fits-all paradigm.
All in all, the best lubricant can be selected if you keep in mind all the tips mentioned above and work by them. This will boost the radial shaft and aid in excellent performance, besides serving the fundamental purpose of lubricating it.
