What makes a good bearing?

Abec rating? Lubrication? Seals? Cage/retainer? The answer is all of these. The problem is that some retailers will throw a lot of jargon at you to convince you that their bearings are superior. You have to decide what is relevant but, not being a bearing expert, how are you supposed to know? As experts, we will try to explain in plain simple language in the hope that you will go away with a better understanding of what to look for. Read more www.smbbearings.com/Skate_bearing.htm