Hamster wheel adaption on Aquarium

thingiverse

Hi, I saw the very nice Adaption part for glass Aquarium Mounts from https://www.thingiverse.com/thing:675395 But the thing I needed was a hamster wheel, which is mounted with bearings of type 608zz. The bearings use to have a 8mm inner Diameter. so i redesigned the part for M8 screws and a 608 bearing. due to the differing prices of magnets, i used 4 magnets of size 40x20x2mm to save up the shipping costs. I glued the magnets in with regular glue. Just tighten the screw with a m8 bolt with the bearing. Be aware to print a hamster wheel, which is not that slippery and has not to thick walls which could increase the mass inertia. I printed a very slippy hamster wheel without rips inside and had a too big mass inertia. Now my hamster does loopings inside the wheel if it tries to stop up. That doesn't look very cool. Have fun with it