Rostock MAX v2 Assembly Guide – 4thEd.
Assemble the next stepper motor mount the same as you
did the first one, but assemble the third one mirrored. When
you're done, the three mounts should look like the figure below.
Now install two #6-32 nylon lock
nuts into the three tower supports as shown
below.
Each tower support holds the idler bearing assemblies that
you put together. In order to install them, you'll need to add a
#6-32 washer to two of the #6-32, 1-3/4” Stainless Steel pan
head screws and insert them into the back of each stepper motor
mounting plate as shown below:
Install one idler bearing spacer on the two
idler bearing support screws.
6 – Assembling the Base – 57
Fig. 6.7-4: First motor in place.
Fig. 6.7-5: Motors installed!
Fig. 6.7-6: Tower supports done.
Fig. 6.7-7: Idler bearing support screws.
Fig. 6.7-8: Idler bearing spacers.