We have 2 sliding closet door. Top roller is busted and looks like your 23-027.
in your dimension picture....you do not have the measurement from the left lower hole to the end. on mine the CENTER o the hole to the bottom is 1 - 1/4". Is it possible to measure yours and see if that matches?
Do you think that your product is a match to my product as in your pictures the one that looks exactly like mine has a screw in it and not a spring?
also I can not see the other side of your product?
Do you ship to Canada