Magnetic base for drive pulley "compact"

For setting up a hand-operated oscillating machine, for experiments on circular motion, centrifugal force, centrifugal force (spherical levitation, earth flattening rings), centrifugal force regulator, rotating liquid (centrifugal flask) and rotating pendulum (Foucault pendulum);
Rubber-coated metal base with embedded neodymium magnet, stainless steel axle for holding the compact drive disc
Dimensions: D=43 mm, H=53 mm
Mass: approx. 51 g

additionally required:
P3410-4A Drive pulley CS