No numbers found on door or frame

Thanks for reaching out to us. Your roller here looks like a good match for our 81-071. Check it out and let me know if you agree.

Alternate image for 81-071

Hey there, maybe I can help. Take a look at the newer style 81-112 Peachtree roller. From what I recall I believe this might fit your door, even though the design is very different. Compare our dimensions to your original, and adjustment screw location. 

We also carry the 81-272 the roller and axle kit. In a worst case scenario, assuming you can't find anything that matches, you could just replace the wheel with this and reuse your housing.

Alternate image for 81-112