I don't
Know about about the stronger and smarter part, from what I've seen, you're easily in the same league as the Master restorers around here.
However - there are two types of electric motor used in vintage American appliances.
1) Follows NEMA standard to the letter
2) Homebrewed
If this motor lines up with a NEMA standard, then the mounting system and motor dimensions will make it more or less just a 'screw in, plug in' replacement for a similar motor in any appliance or application calling for such a motor.
If it is a special motor, not built to those standards, then it will require a little bit more effort to use it as a replacement.
Now - if you want to use it for a separate purpose such as a stand buffer or polisher or such, it doesn't matter.
Fractional horsepower brushless AC motors in every Frigidaire (the real ones, not the WCI trash or the junk made today) I've ever worked on were option #2. This motor is, therefore, likely of great value to you or somebody else around here at some point. If you've got the space, store it. If not, you might want to post it with details to the shopper's square.
And anyone who can wrestle a 200lb+ Simpson Ironer through NYC hallways has muscle....