I found pullys at www.mcmaster.com
Now I need to now what size pullys to use. do I use 1 TO 1, or 2 TO 1 ratio. I figure the X,Y brackets won't be to hard to make. Does any one now what size ball screws bridgeports use for cnc. I need all specks Dia, Pitch, ETC. Also what size servo motors do you recomend. I was thinking Nema 42 around 560 in/ounce does this sound about right.
Thank you, Scott