There were also a caravan of trucks removing large amounts of items before the raid. There are estimates Iran has 600 kg of enriched uranium. One kg of uranium is about the size as a kg of gold, or the size of a phone. So they probably removed some of the harder to replace equipment. Could have been anything. Servers, weapons and ammunition, etc.
Centrifuge manufacturing has come a long way in the previous 20 years. Precision machining has newer models with up to 200,000 rpm. "Centrus (formerly USEC) plans a centrifuge with 60 cm diameter, 12 m height and 900 m/s peripheral speed." Even with their centrifuge manufacturing facilities hit/destroyed, they could reconstitute within a year or two and continue the refinement process.
Boggles the mind that this is 3,333 revolutions per second.
I'm not saying you're wrong but a quick check of a few LLMs says that 90,000 RPM is widely cited as the practical upper limit for current operational centrifuges in facilities like those operated by Urenco, Rosatom, or Orano.
You can buy a lab centrifuge (such as Optima MAX from Coulter) that does 150 000 RPM, (or as a more useful measure, about a million g). These are often used for virus purification.
That's not a typo, I actually own this device and couldn't believe at first this thing spins with ninety thousand rpm. A lot has happened since my last 5400rpm hdd bit the dust.
Centrifuge manufacturing has come a long way in the previous 20 years. Precision machining has newer models with up to 200,000 rpm. "Centrus (formerly USEC) plans a centrifuge with 60 cm diameter, 12 m height and 900 m/s peripheral speed." Even with their centrifuge manufacturing facilities hit/destroyed, they could reconstitute within a year or two and continue the refinement process.
https://en.wikipedia.org/wiki/Zippe-type_centrifuge