Prusa mk3s with IGUS RJZM bearings, before and after.
In this video I'll show you the before and after of replacing stock bearings and rods in a stock Prusa mk3s with IGUS RJZM-02-08 and AWMP-08.
0:12 Parts used
0:38 Testing bearings without load
0:45 Benchy printed with stock bearings
1:37 Take apart the printer
1:48 Inspect original X axis rod and bearings
2:13 Showing installed IGUS bearings
2:24 Z axis problem
2:53 Showing X axis with IGUS bearings
3:01 Showing Y axis with IGUS bearings
3:12 X axis belt length test fail
4:04 XYZ calibration done
4:20 IGUS and stock print sound comparison
7:00 IGUS print quality check and final thoughts