Search found 2 matches

by Ole Jensen
Sat Nov 19, 2016 6:50 pm
Forum: Feedback&Suggestion
Topic: Poor linear bearings on i3
Replies: 4
Views: 6849

Re: Poor linear bearings on i3

Thanks Russell, you might have a point, but the extruder carriage can wiggle almost a millimeter up and down, and sideways! And the heatbed carriage sounds as if there are sand in the bearings :evil: - (the printer is less than a month old). Do anyone know where I can buy good quality bearings og ...
by Ole Jensen
Wed Nov 16, 2016 6:44 pm
Forum: Feedback&Suggestion
Topic: Poor linear bearings on i3
Replies: 4
Views: 6849

Poor linear bearings on i3

Hello,

I have bought and assembled a i3 prusa, and have found that there is way too much play in the linear bearings. They are also running rough, and seems to be of a poor quality. That means that the extruder changes position when the axis changes direction, resulting in edges on each layer of ...