This kit includes:
3 ball screws. 16mm X 5mm pitch
3 ball nuts. Preloaded for minimal backlash.
X axis motor mount for Nema 23 motor
X axis ball nut block and bearing block
Y motor mount for Nema 23 motor
Y axis ball nut block
Z motor mount for Nema 34 motor
Z axis ball nut block & bearing block
Zero backlash helical couplings for X, Y & Z axis
Stainless steel cap screws for mounting motors, and other hardware as needed
New Thrust bearing for all 3 axis'
All aluminum parts anodized to be scratch and corrosion resistant.
Machine will need modifications to fit ball nuts for X axis.
Drawings for modifications are in the instructions.
We anodize in Green, Black, and Clear.
We have redesigned the kit to use flanged ball nuts
We have had to add an up-charge for Green anodize
Standard Ball screws are rolled 16mm X 5mm pitch with a C7 tolerance. +/- .1mm over 300mm
Premium Ball screws are precision ground 16mm X 5mm pitch with a C5 tolerance. .018mm maximum over 300mm