Every Type of Bearing Explained in 14 Minutes

Bearings may all look like simple rings, but the shape of the rolling elements and the direction of the load completely change what each one is designed to do. In this video, we explain eight common types of bearings, how each one works, where it is used, and why choosing the wrong bearing can lead to friction, overheating, misalignment, premature wear, or complete failure. You’ll learn about: Ball Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Tapered Roller Bearing, Thrust Bearing, Spherical Roller Bearing, Linear Bearing, and Plain Bearing. We also explain why ball bearings are so common, why roller bearings carry heavier loads, how tapered bearings handle radial and axial force together, why spherical bearings tolerate misalignment, how linear bearings create smooth straight-line motion, and why some bearings work without balls or rollers at all. Perfect for DIY beginners, mechanics, machinists, engineers, technicians, and anyone interested in workshop tools and mechanical systems. 👍 Like the video and subscribe for more workshop tools, hardware, fasteners, and mechanical systems explained clearly.