How to Choose From the Different Types of Bearings A bearing is a mechanical part which is used to guide rotation in a device. It allows different equipment to rotate at different speeds. A bearing is a very high-precision component and needs to be durable. It should also be able to work at varying speeds without too much noise or vibration. A bearing is used in multiple industries like automotive, construction, aeronautics etc. https://www.edocr.com/v/gj9kn1wq/bmgworld/how-to-choose-from-the-different-types-of-bearings