Searching for Summit 660 SCO-R15/ SGD-C20 sliding glass door roller

A quick learner says:
March 15, 2023
I need new heavy duty roller for my sliding glass door. I bought some that fit but they are not strong enough and are bending.
Summit series
SCO-R15/SGD-C20
Thumbnail of the uploaded file named 90DC6FA9-43D8-4995-95FA-1274367DC64D.jpeg
Profile picture of Tom
Tom from SWISCO responded:
March 16, 2023

The JW-6 code on that sticker tells me that your door was made by Jeld-Wen, who commonly used our 81-149 on their doors. However this is far from a guarantee. Without seeing the original roller, there's no way to be sure whether this part will work or not.

Considering you already purchased a replacement that failed, I would highly recommend showing us photos of the original part. Written dimensions would also be helpful. That way we will have a much better idea of what you have and whether we sell anything that can replace it.
A quick learner from California says:
March 16, 2023
Thank you for the reply. Unfortunately I threw away the old ones when I replaced them. The door is 9 foot tall and really heavy. The rollers look exactly like your part 81-149. Are they rated for heavy doors?
Profile picture of Tom
Tom from SWISCO responded:
March 17, 2023

The 81-149 is stainless steel and therefore of a sturdier construction. These are able to hold 110 pounds per roller. Hopefully this information helps.
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.