I am looking for a roller for a slider in a house built in 1971, in southwest Florida. I have attached several pictures. The dimensions match your photo for 81-133. Is that my best bet?
Or, would it be safer to just try to replace the wheel? It is a 1 11/16 diameter, nylon, concave wheel, like 81-237. If that is the best way for me to go, which axel would this wheel require?
Thank you very much for any help you can give.
Steven