I haven't but I have ran link belts on things that required the belt to move pulley positions for speed changes. They don't like that & wear out much faster from frequent changes unless the tensioner is able to give it plenty of slack. Having to roll the belt over the pulley seemed to be what caused the accelerated wear.
Link belts are way to expensive for that. I went back to conventional v-belts on those machines. There was no benefit running them on those things anyway, I had extra so I tried it, but whatever, I don't have those machines anymore.
On my current lathe & air compressor, I've been running the same link belts on them for years. Never have to mess with the belts so they haven't worn the way I mentioned above. What I experienced was the links stretching out & eventually develop cracks from fatigue. I've only used Fenner Powertwist belts though.