Simple rotor construction for Steorn motor replication platform. Wheel is a medium size plastic castor wheel from the hardware shop. Four Neo magnets were super glued onto it at even spaces. The small bearing in this video is a thrust bearing from a skate board wheel. A piece of threaded rod, nuts bolts, rubber feet and melamine for the base. Simple and easy to make and a very solid rotor with reasonable low friction on the bearing.
retard....
crypto908 1 year ago