I've searched everywhere and cannot find an exact replacement. The closest one I can find has a C tab instead of an enclosed circle tab for the secure t screw to go into, if that makes sense.
It's a 1 1/8" wheel. I've found another one similar to my design but with only a 1" wheel.It's 2 5/16" long and 1 3/16 tall.I do not know for sure the width, but I know I need one with the thicker "dimples".Thank you for any help.