For reference, the original motor was ET-WGM58AE-1220.6 (20171108003-H16035).
etonm is listing a ET-WGM58A-1220.6 with (E missing) with higher specs (no-load and on-load) than in the data sheet we have and a ET-WGM58A-1227.6 with specs almost matching the current motors more.
Edit: The gear ration was wrong to begin with Whats inside the gearbox/motor? - #43 by stuartri , so every other numbers that are provided from china (including those that made 2020 a year in history for human kind) should be questioned at start before making bulk orders or decisions. Test the RPM (no-load and on-load {average Maslow weight?}), test the stall current by blocking them, see what gear brakes, or just send me 2 and I will try my best to kill them 
Disclaimer: Yes I got to hooked up to the topic and went to far. Yes, I did have toxic liquids. I kindly ask for apology and know that I should stop now and will. Sorry.
Kind regards, Gero