Hello.
I'm looking to replace a couple of single-wheel rollers. I did not find any names, or markings on my old rollers. This aluminum door is 24 years old.
Roller insertion assembly dimensions: 1/2" W x 2-1/8" L x 7/8" H. Diameter metal wheel 1-1/4".
Unfortunately, I only found your site after I cleaned, assembled, and installed the door in its place. Therefore, I did not measure the dimensions of the internal receiving part, which is fixed on the door. The receiving part has a single hole on the top for fastening to the door frame.
I will be grateful for any help.
Thank you.
Dennis