These miniature lead screws are among the smallest commercially available, with diameters as small as 0.5mm! That's just under the size of a grain of sugar.
Ball Screw: What Is It? How Does It Work?
Precision Pitch 1mm Diameter 10mm Miniature Ball Screw 1001 from China manufacturer - ALM
Miniature Ball Screws Turn rotary motion into linear
Ball Screws and ball nuts
Miniature Ball Screws from PBC Linear
Miniature Ball Screws Turn rotary motion into linear
Lead Screws - an overview
Miniature Ball Screws Turn rotary motion into linear
Miniature lead screw - All industrial manufacturers
Lead Screws - an overview
Miniature Lead Screws Introducing The World's Smallest Lead, 43% OFF
Miniature Lead Screws Introducing The World's Smallest Lead, 43% OFF
Miniature Lead Screws Introducing The World's Smallest Lead Screws