Replacement cooling fan for TEFC motor?

[PCustoms]

Picked up a small Delta dust collector last summer.

Seller commented that the thing was always super loud, but I noted the guard was dented and contacting the fan. Further into it I found the ”blades” are all cracked and flying off.

Motor has no tags.

Fan is 4 4/8” OD with a 9/16 shaft.

 

[Bert_]

Clean out the chunks and if the motor doesn't run hot then don't worry about it. I've seen motors run for decades without the fan blades.

 

[BillK]

If its from Delta you should be able to get in touch with them and hopefully they can tell you what you need ????

https://deltamachineryparts.com/#/

 

[marinusdees]

Find an electric motor repair shop. Usually they have a box or bucket full of fans. Most I've seen are plastic.