By: Aldo Lopez-Negrete Bearings By: Aldo Lopez-Negrete Bearings are used with rotating parts Reduce Friction Principle is that rolling reduces friction Different applications require different bearings Based on thrust and load forces

Types of Bearings Ball Bearings Roller Bearings Ball Thrust Bearings Roller Thrust Bearings Tapered Roller Bearings

Bearings Many interesting uses The goal is always to reduce friction Earthquake proof buildings Magnetic Bearings The goal is always to reduce friction For more information visit: http://science.howstuffworks.com/