Capitol roller with concave wheel.

Question

I ordered Captitol roller 81-011. I just realized, I need the concave wheel on the door roller. Is there equivalent of 81-011 with concave wheel, or can I order only the wheel and replace the flat wheel to be concave? I see item 81-090, but I am not sure if the notch on the top of the housing's side will make it compatible with my door frame.
Can you please advise?

Paul · Accepted Answer

I've actually also come across your situation, where the Capitol door company changed the wheel from convex to concave before the company closed down. All I did was replace the wheel and axle with the 81-223 and 81-304 – no problem. Do you think you could make that work for yourself, as well?