A small claim to fame....Abssac is now supplying what is believed to be the world's smallest precision tolerance ball screw and nut assembly. With an amazing screw diameter of only 1.8mm and a lead of 0.5mm the new miniature ball screw range is ideally suited to the ever-smaller requirements of medical...

Any coupling manufacturer can provide a range of bores sizes within their shaft coupling ranges. After all, this is the essence of the generic products adaptability. The list of suppliers probably starts to shrink dramatically when you require small adaptations of the standard range of shaft couplings .