The Difference Between Ball Bearings and Roller Bearings
What is the difference between a roller bearing and a ball bearing? | Nippon Bearing
Major causes of roller bearing failure and prevention tools | P.I. Process Instrumentation
Needle Roller And Cylindrical Roller Thrust Bearings and Washers
How to Select the Right Bearing (Part 1): The order of priority for selecting bearings, and the types of bearings / Bearing Trivia / Koyo Bearings(JTEKT)