Show door roller hardware

A quick learner from Indian Land, SC (Charlotte NC suburb) says:
April 18, 2024
I need two of these items. They are show door roller parts and outer cap. They match two others used on the second door and also match two in another bathroom. The only part number I can find is on the inside of the cap. It is 1187908.

If necessary, I could replaced all four in this bathroom with a comparable set and similar cap.
Thumbnail of the uploaded file named Show door roller
Thumbnail of the uploaded file named Show door roller
Thumbnail of the uploaded file named Show door roller
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Emily from SWISCO responded:
April 22, 2024

Hey there! Thank you for reaching out to us. Unfortunately, we do not sell a replacement for the roller assembly shown here. I'm afraid we aren't sure who may have this part. I am very sorry that we aren't able to help with this repair; please let us know if you have any other hardware questions. 
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