I need to find a motor that can spin a disc at 12000 RPM. It also needs to be very compact and have hall effect sensors built in. I am looking at brushless pancake motors but I want to estimate the amount of power that is required to keep it spinning at that speed.

See link below for drawing of the disk.

http://www.thorlabs.us/thorcat/2500/...AutoCADPDF.pdf

Thanks for any input!

See link below for drawing of the disk.

http://www.thorlabs.us/thorcat/2500/...AutoCADPDF.pdf

Thanks for any input!

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