I had a crap ton of play in the ones linearmotionbearing2008 aka Chai sent me. Do not trust the spacers out right. I bet you can get almost a quarter turn more in them if you pull the pins.Hi Steve, just wondering if your anti backlash ball nuts you got are really no backlash. I seem to have about .010 play in my x-axis. Just wondering if you noticed the same and just use anti backlash in Mach 3 to compensate?
Ya mean I have to double nut to get it tight enough to operate???????????Steve thank you for all your insight, I doubled up on the ball nuts and got awesome results, .0001 on the X after numerous cuts using the Mach 3 wizard and .0000 on the Y after the same cuts. I used a DRO as the comparison, I'm jazzed.
you can email Chai directly and he can offer you some options, also if you wanted double nuts with a single flange you have to order it via email because they are not listed on ebay. it's also cheaper if you go this route because it saves him listing fees. here is his email address: firstname.lastname@example.orgYa mean I have to double nut to get it tight enough to operate???????????
Oh well back to the drawing board AGAIN!!