3-wheeled Z guide (Re-D-Bot)

Hi all! (=

This is my 3-wheeled mount for Z-axis. So you can save 1 wheel instead use original 4-wheel. Also by 3 wheel much easier calibrate. In files you can see two versions.

First version has 2 parts (Z_Wheel3_Guide-Part1 and Z_Wheel3_Guide-Part2_...) where part 2 can be used with tensioner or eccentric.

Second version (Z_Wheel3_Guide_v2_...) is more stronger and prefered by me. I recommend to use this version. But there version only with tensioner. I like tensioner there, it so useful and easy.

P'S: On Re-D-Bot and D-Bot analogs, used Micro V Wheels.