Adjusting the gantry tube bearings?

[richard_horn]

From another thread

@langmuir-daniel

All of the bearings in the adjustable bearings must be in contact with the rail. At least one of the bearings in each fixed bearing block must be in contact.

Actual adjustment is disused half way down this thread.

Bearing replacement

Well I don’t think I have done a ton of cutting but one of my gantry support bearings decided to explode today. I noticed it was a bit tight sliding it on and I see that bearing left a nice grove in the under side of the rail. Am I the first to break there machine? @langmuir-daniel is there a way to replace the bearing or do I need to get a new block. [image][image][image][image]