sfu rotating ball nut by it-tech Published 9 months ago • 1.2K plays • Length 0:46 Download video MP4 Download video MP3 Similar videos 0:57 c track 40120 rail 3.5 metre long belt driven actuator 11:34 how my desktop cnc made over $500,000 in 2 years 3:53 rotating ballnut design for large cnc - lessons learned! 5:44 tuning a cheap ball screw (2 methods of nut overhaul)