Some ballnuts has one end with outside fine treads on it, put both
ballnuts agaist each other and using the adjusting outside nut you
can put pressure on the two ballnuts forcing them to pull apart
from
each other thus, preloading them.
sort of split acme nuts.
The springs, takes the adjusting nut place ,and it works ok only
for
small loads.
Ah, I think get it.
If I went the adjusting nut route, I would thread both ball nuts into
the center coupling nut then mount just one of the ball nuts to the
bed attaching where the original split brass nut went?
If so, should be easy enough.. On the square ball nuts, is there room
to bolt the flat directly through the corners of the body, or do you
always have to have a flange to mount to?
Thanks for the input..
Dave.
