Bearings are an important machine element that constrains relative motion to only the desired motion and decreases friction between moving parts. The design provides for free linear movement of the moving part or for free rotation around a fixed axis. When you are in need of quality bearings, make sure that you call on Downhole Drilling Dynamics.
We know that you will be satisfied with our work. We do high-quality work, at a great price, and always with outstanding customer service.