Here's a roller I can't find on Swisco.com

A quick learner from USA says:
I am trying to find a replacement for the patio door roller assembly shown in the photograph here. I believe it may be a Klein but can find no other no information. The roller is: 1.75 inches dia and the housing 1.5 x 3 inches. Distance between holes in the attachment screw tabs is: 4.25 inches.

Does Swisco carry a product that could substitute?

Thank you for your assistance.
User submitted a photo of a patio door roller.
Profile picture of Paul
Paul from SWISCO responded:
I'm afraid we don't have this complete roller unit, but could you get away with just replacing the wheel? If so, see our 81-116 or 81-237. Let me know what you think.
How to Repair Sliding Glass Door Roller Wheels and Axles
How to Repair Sliding Glass Door Roller Wheels and Axles
VIDEO
WATCH >
How to maintain a sliding glass door
How to maintain a sliding glass door
GUIDE
READ >
How to replace a sliding glass door roller
How to replace a sliding glass door roller
GUIDE
READ >
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.