Looking to replace this slider part from our Bounder RV's full-door glass closet doors.
No numbers, names, markings on the part.
Bob from SWISCO responded:
January 21, 2020
Thanks for posting. This looks a lot like our 23-199, which has a convex wheel. Look it over and see if this matches what you need. There's also a ball-bearing version of this roller, our 23-225. Essentially it's a more durable version. Let me know what you think.