Selecting High Quality Non-Rolling Element Bearing
Bearings are very crucial in facilitating the smooth motion of a machine. If you pick the wrong quality, the chances are that the desired motion will not be achieved. Therefore, how do you pick the best non-rolling element bearing?
The recommended methods for selecting the highest possible quality include the ABEC grading system, the material makeup, and application. Here is a closer look at the three methods.
Using the ABEC grading system
This grading system was introduced by the Annular Bearing Engineering Committee (ABEC) of the American Bearing Manufacturers Association (ABMA) to help users pick bearings that fit their use even when they are unaware about primary factors about the material, performance and manufacturer.
The scale is largely a standard of tolerance that is divided into various classes starting from the largest to the smallest. The classes include; ABEC 1, ABEC 3, ABEC 5, ABEC 7, and ABEC 9.
When using the grading system, the higher the rating of the non-element bearing, the better the efficiency and speed capabilities. But, it is important to note that when using the ABEC class, there is no association with bearing’s spinning speed, noise, vibration, and load handling.
The materials used to make the non-rolling element bearing
The bearings in the market are mainly designed from two types of materials; steel or ceramics. Therefore, which one is the best for you?
In many cases, people consider steel bearings to be the best. The steel, bearings spin can spin at fast rates and are disposable as well. The most notable thing about them is that they are relatively cheaper compared to the ceramic models.
The ceramic bearings are capable of spinning at faster rates compared to the steel ones because they generate less heat. However, they are more fragile compared to those made of steel.
On the material used to make the bearing, it largely depends on what you want. Consider those designed from steel if looking for durability or go for the ceramic is seeking high performance over the short term.
Pick the non-element bearing based on the targeted application
There are different types of non-element bearings in the market today. Before selecting the one to buy, it is important to be clear in mind about the piece you want. One of the best ways of knowing the right piece is working with your technician.
The expert who fixes your machine knows every component and will help you to pick the right one. You can also follow the model of your machine to know the ideal piece to order.
Note that even with this knowledge; it is important to liaise with the seller of the respective seller to confirm you are selecting the right piece. Most traders will even provide you with past clients’ feedbacks about the pieces under consideration. If you want to get the best performance from your machine, go for the best parts.