Sliding door problems

A home owner from Sandy, UT says:
I couldn't find the manufacture name anywhere on the door. It was sticking pretty bad. When we removed the door, it's very bent. We were wondering if replacing the rollers was a good fix since we don't have the money for a new door. What rollers do I need to use? Thanks.
User submitted photo of their door roller.
Profile picture of Tom
Tom from SWISCO responded:
The roller itself closely resembles our 81-169, though you will need to carefully compare our dimensions to your own measurements to confirm that they're the same. I can't say if your bent frame is affecting anything but it is possible. If a new roller does not fix the issue then you may want to have a handy person help you out. They may have another suggestion.
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)