Let the fun begin !!! ???

[PAULRO]

i have the z axis built and assembled and i have the pulleys drilled and reamed ready to go but i rotated a ball nut to far and the bearings started to fall out so now i'm left with a basin of bearings and an empty ball nut . i have looked on line for some tutorial to enlighten me on the re-assembly but cannot find any thing.
the ballnut has 6 plastic change overs in it , 3 pairs at 180 degrees to each other . the ball nut is a 16 x 10 pitch with a double start thread. if any body has any experience of these i would be very obliged at this stage . i'm itching to get back at this build and move on to the electrics,

thanks in advance , Paulro

i will post more pics tomorrow once i have the ball nut assembled.