Hi all,
I am looking for replacement ballscrew for my Boxford 260VMC. The screws curently fitted are OK but could be better...
The problem is these are 14mm with 2.5mm pitch, not really a common thing these days. Also the nuts are threaded type that screw into the machine.

I have a couple of questions that hopefully someone here could answer... :-)

1- Would I loose in torque is I use a ballscrew with a 4mm pitch instead of the current 2.5mm pitch ?
2- Anybody ever use these guys for ballscrew: http://www.mooreinternational.co.uk/...8/FGR14X4.html
3- Any other place I could find this kind of Ballscrew?

Ta,
RNR