Greetings Gentlemen,
I shall be brief with my issue with which I'm slightly concerned.
I have 2m x 1.2m bed upon which a gantry of mass 100kg sits on BRH-20 ball raced bearings. My stepper driver is a Gecko 540 and I can use 1 of 2 ball screws, one being 25mm OD with 5mm pitch OR 25mm OD with 10mm pitch.
Which ball screw should I use AND with which stepper motor?
Thanks in advance for any help with this as it's starting to really frustrate me.
cheers,
paul