What is the part with bearing in for?

[ThePurplePig]

Hi,
I just assembled a new A10 and did first print, works great!
There is a black plastic square part with a bearing inside it and rail-mount nuts on the bottom of it in the parts bag - I could not see that part in the documentation but I don't what it's for - can anyone tell me?
Thanks

[APLEES]

It is the z rod guide that goes on top of the lead screw

[APLEES]

It is the z rod guide that goes on top of the lead screw

was not thinking of this but yea sounds about right.

Defo not clearly stated in the build instructions.

[hofschalk]

Thanks for the help. Had the same problem

[ThePurplePig]

It is the z rod guide that goes on top of the lead screw

That was it, thanks!