1950's Nutone kitchen exhaust fan

This house"s original fan. These vintage kitchen exhaust fans often go un-maintained for decades. Ball bearing motor on its last leg.

[@HoardersUnion]

The 5 blades looks like condenser fan for fridge.

[@dynatrak]

That's what the original kitchen vent looked like at my house. That one is mint compared to the one here! I replaced it with the mystery exhaust fan in the late 90's.

[@cindywieczorek5608]

I think it needs some oil or a good cleaning, that’s probably why it is so loud, it may also be loose or worn out, causing a vibration, neat fan though!

[@intelboydj1]

3000 rpm

[@ShashankArv]

Making so much noise.

[@heatherroark2409]

My right