Hi, Yes, Samsung HD 2510a
Ok, I searched some of the online parts site and my two local parts dealers. Just as I thought, nothing found on that model number.
Maybe someone else will come up with something yet for a replacement with the numbers on the motor that you posted.
Another option would be if you can find someone local that repairs electric motors.
We have a guy in town here that repairs electrical motors. He has found a few odd replacement fan motors for me over the years.