Where to get magnetic spur gears
Where to get magnetic spur gears
(OP)
I am Working on a project, and i am wanting to use a 3.45:1 or 4:1 gears, but want to use magnetic gears to reduce friction. They shafts will be spinning anywhere from 50,000-80,000 rpm. Any suggestions?





RE: Where to get magnetic spur gears
http://www.magnomatics.com/
However, I doubt magnetic gearing will work at that rpm. There are a lot of complicated parts in a magnetic gear and trying to keep everything balanced will be challenging.
RE: Where to get magnetic spur gears
RE: Where to get magnetic spur gears
Any other suggestions? Could i possibly make it myself with an aluminum wheel and have my cnc shop cut and place neodymium magnets into the ends?
I am really trying to get my prototype onto the market but these gears are holding me back.