SWISCO - The Replacement Hardware Authority

Help with this patio door roller!

A quick learner from Denver says:
It doesn't have any number can you help identify it? Thanks
User submitted photos of a patio door roller.
Profile picture of Tom
Tom from SWISCO responded:
This looks a bit like our 81-158. Carefully compare its dimensions to your own part and let me know how they compare.
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)