Anycubic i3 Mega conversion to linear rails

Due to very noisy linear bearings, flexing rods and massive play, I decided to convert my i3 Mega to have nice and sturdy linear rails instead of the original steel rods with linear bearings.

From this Aliexpress shop ( https://www.aliexpress.com/store/1760039 ) I ordered some SGR10N rails and roller blocks ( https://www.aliexpress.com/store/group/SGR10N-series/1760039_510602243.html )

This seller is really nice and helpfull, on request they cut the rails to any lengnth you desire. So I le