I have an old Kenna sliding door system in an apartment. The wheel diameter I need is 3/4". Are the wheels on 23-051 and 23-048 this size?
Tom from SWISCO responded:
June 7, 2018
No, per the images on our site, the wheel diameter on 23-051 and 23-048 is 7/8". Show us a photo of your roller, and we will try to find something similar with a 3/4" wheel, if we are able.