I wanted to see how one of today's sealed for life wheel hubs was constructed and why mine failed so I took it apart. To disassemble it, I use a lathe to remove the rolled over end that holds the whole thing together. What I found inside was pretty interesting. Hope you enjoy the video. BTW, I knocked the studs out of my hubs and saved them. They were tough to get out but worth saving when you figure they're worth about $40.
![](https://i.ytimg.com/vi/21zKFWSrDaY/mqdefault.jpg)