A bearing is a mechanical component whose function is to guide a rotation assembly. In short, it allows for the rotation of one element relative to another. But with the different types of roller bearings available, you should always be cautious when choosing one. After all, you want something that will serve you to maximum expectation.
Even though bearing are the most common mechanisms, each device tends to have its pros and cons. That’s why you should compare each of these bearings to determine, which the ideal system for your requirements is. Luckily, we are here to offer a helping hand. In this post, we will take you through some of the things to factor in when choosing a roller bearing.
The Load It Supports
Before you settle on any type of bearing, be sure to factor in the load that it can support. There are two types of loads i.e., Axial load and Radial load. For those who might not know, the axial load is parallel to the axis of rotation whereas the radial load is perpendicular to the axis. One thing you should always keep in mind is that each type of roller bearing is specifically designed to support an axial or radial load.
However, some bearings are capable of supporting both loads. That’s mostly the case when it comes to a combined load. If you happen to support a combined load, then it is in your best interest that you settle for a tapered roller bearing. Things tend to be different for those who need a bearing capable of withstanding a high radial load since a cylindrical roller bearing will prove beneficial.
Rotation Speed
Aside from the load that the bearing can support, you should also factor in the rotation speed before making a purchasing decision. Keep in mind the presence of a cage for cylindrical roller bearings and needle bearings allows for greater speeds when compared to bearings without a cage. However, you might at times choose higher speed at the expense of the load.
When it comes to choosing a roller bearing, it is advisable that you do your homework and get the facts right before deciding on anything. Through this action, it will only be a matter of time before you finally find the right roller bearing to best suit your requirements. Hopefully, this post will come in handy when choosing a roller bearing.
