Part from slider pair of louvered doors

Hello,

I do not recognize your roller at first glance but we would need a bit more information to confirm if we carry anything that might work as a replacement. If you could show us photos of the door, as well as the space where the roller was installed, we can go from there. I can't guarantee that we'll be able to supply a match but we will do our best. Thank you! 

Thanks for getting back to us. It looks like your roller may be from a pocket door. If so, we do not carry an exact match for your part but we do offer the 36" long 23-250 track kit, which comes with all of the necessary hardware for pocket doors up to 75 pounds. We can't guarantee that it would work but look it over and see what you think. 

Profile view of 23-250 track