[chris2112]

My Y- axis was stopping, so I started taking stuff apart. I replaced all the basic bearing earlier this year. It was grinding a lot, so I took this thing of and some ball bearings fell out.

Is it right that I need to replace the long shaft with a new bearing?

This is a 3925. I can almost get three guitar bodies side by side. But not quite. I'm thinking I should consider rebuilding out to 45 or so. It looks like I'd need two longer tracks. I'm scoping it for other stuff.

Is there a good place for parts like this?

Chris