Rev pulley case

These are the pulley cases that we have been using on all of our Rev slides. We have used them for prototypes in the Res-Q season and the Velocity Vortex season and we use them on our robot for the Relic Recovery season too.. These cases are simple to assemble, requiring for each pulley:

One of each 3d printed part
2 M3 screws that are long enough
2 small M3 washers - They have to be small enough that they only touch the inner ring on the bearing
To assemble these, you screw them together with the pulley in the inside, with one washer surrounding each pulley.