Metal ball screw

metal ball screw
metal ball screw
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metal, lead
Other characteristics

Max.: 160 mm
(6 in)

Min.: 40 mm
(2 in)


Thomson high-load ball screws are ideal for large fabrication machines in injection molding, pressing and metal fabrication. They move heavy loads in horizontal and vertical axes accurately and safely, while providing long and reliable life with minimum maintenance. Our standard portfolio contains sizes up to 160 millimeters in diameter with a maximum dynamic load of up to 1,440 kN. Thomson also has the capability to customize these ball screws according to your specific application requirements. High-Load Ball Screw Highlights: • Increased capacity for high load applications at high speeds and long lifetimes • More economic solution vs. roller screws • Lead accuracy of up to ±6 µm/300 mm • Compact, simple design allows for downsizing, less weight • Optimized ball nut design for maximizing load capacity • Available with up to 15 m screw length and with single or double nuts • Multiple preloading options available • Smooth, quiet motion


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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.