MF63ZZ / 3x6x2.5 flanged bearing

This is a solid substitute for a 3x6x2.5mm flanged bearing. It is NOT actually a bearing, but might work for low speed, low stress applications.

I created it to use with the nerf stryfe v2 woody pusher (https://www.thingiverse.com/thing:3047530), so we could start testing while waiting for the real bearings to arrive. I'm not convinced it would be ideal for long term use, but they're working surprisingly well so far.