What You Need to Know about Thin Section Bearings

There’s a good chance you have probably heard about thin section bearings at some point in your life. Maybe it is the first time you are coming to learn about this type of bearing. Either way, there is no need to worry since you can easily put thin section bearings into the best uses provided you understand what they entail.

In a nutshell, thin section bearings are merely a family of bearings designed from a limited number of widths and thickness. Actually, each cross section is manufactured in a wide range of bore diameters.

It is worth noting that a significant number of radial ball bearings are designed so that as the bore size increases, the width and the thickness of the bearing also change proportionately. When it comes to thin section bearings, the cross section remains the same as the bore diameter increased.

Another important thing that you should take note of is that the thin section bearing family comprises of 12 primary cross section sets ranging from 3/16’’ to 1’’ and with bore sizes ranging from 1’’ to over 40’’. Moreover, thin section bearings are made from 52100 chrome steel and 440C stainless steel.

Thin section bearings can also be made in one of three different contract styles, including radial contact, angular contact, and four-point contacts. These options together with several ball and retainer types allows for a diverse range of parts even among the limited cross sections of the thin section bearing family.

You might already be wondering why thin section bearings are important in the first place. Well, they are known to help reduce total cost in a system by allowing for design efficiency over standard bearing sizes. Due to the availability of cross sections that don’t change as bore sizes increase, there needs to be no change in the space requirements.

Before purchasing thin section bearings online, it always pays off to spend some time doing your homework. It is only then that you won’t leave the door for mistakes open while making your purchase online.