Folks, I have hardened rods and metal bushings, but for the life of me, can’t figure out why I’m geting such bad resonating on the X-axis. Strangely, it only happens during certain movements. Here’s an example…https://youtu.be/KaohuKSjY5k.
I checked for level, and everything is tight. I’ve tried re-seating the bearings, but seems to still happen. Thoughts?