MODEL: Propeller HN02A Speed: 1000 RPM Size: 177*96*75MM/ 6.96* 3.77*2.95 in
1.Why can be suspended?Fixed two retainer magnet, take appropriate fixed position, as long as the analysis of the magnetic field generated by the two most magnets, you know are bearing magnets in the vertical direction, in fact, in a similar bowl magnetic field, are bearing magnets will slide to the center of the bowl, also is the middle of the two most magnet.
supported by an upward. But it is only stable suspension be lifted up is impossible, even a little bit, will lose balance, then we will be bearing the magnet from two magnet at the center of the retainer slightly outward moving a bit, according to stress analysis of the magnet is another force
the force point to the direction of the movement, so the tip on the support, and outside disturbance can be rely on the support of the local friction to offset that smart, if adjusted properly, the friction will be tiny. A complete set of magnet suspension device to two group.Two retainer magnets, one is bearing the magnet as a group

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.4 inch
Height : 4.3 inch
Length : 6.1 inch

Item Weight: 14.4 ounce (View shipping rates and policies)
Shipping Weight: 14.4 ounce (View shipping rates and policies)

ASIN : B017LSJKGS