About this 3D model

While replacing the Original Prusa Mini with an E3D hotend and R2 parts, I deceided to swap the bearings on all axis because my MK3S has printed bearings with several thousand hours on them with no issues. These fit around the z axis rods or any rod with an equivilant diameter. Very smooth linear travel, reduces noise, and looks good too. Print with PETG or ABS. *Update* Added height to bearing. Replacing bearings on Mini needs 2 rather than 4. Updated file includes R2 within name.