10-25-2016, 03:40 PM
I have tried several replacement parts web sites and one of them sent me here. The elliptical has 8 wheels, 4 for each foot pad. The wheels measure 1.5" OD X 3/8" thick X 5/16" ID. The wheel does have a bearing roller. I am looking for all 8 wheels, but will settle for 1 or 4. 1 wheel has a flat spot on it. This machine is a Chinese machine that I bought ~12 years ago with a model number ME 1636. I did replace 4 wheels in 2009.