Converting KRV 2000, dimension from an XYZ required

[komatias]

Hello all,

For the benefit of the community: I am probably going to be buying my ballscrews from WMH transmissions. They have sent my drawings to Hiwin in Taiwan and with the end machining etc, the rolled ballscrews with zero backlash nuts in 25-05 cost nearly a 3rd of what XYZ wanted. I have asked what C5 accuracy ballscrews would cost. for the same lengths and awaiting a reply.

Even with the machining on both ends, the C7 screws are about the same price as I would source them locally without machining.

If anybody want to have a look at my drawings let me know.

George