SKF ball screws and roller screws are available in a variety of cost-effective types and designs to promote precise positioning in linear-actuation applications for the automotive, aerospace, injection molding, instrumentation, medical, and machine tool industries, among others. The extensive product line includes rolled ball screw and ground ball screw assemblies and planetary and recirculating roller screws for especially demanding applications.
Types of rolled ball screws include miniature, universal and precision versions, and long lead ball screws. Ground ball screws are offered both in preloaded and non-preloaded designs. Uniquely engineered TCM® precision types feature a robust and durable internal return design. All assemblies can be equipped with accessories for screw shafts and nuts and can be supplied with the necessary support-bearing package pre-assembled and ready to go.
Planetary and recirculating roller screws particularly suit applications requiring accuracy, rapid acceleration, fine leads, and high load capacities. They can sustain static loads up to 1,000 tons and dynamic loads up to 200 tons. All roller screws are available in various styles and a full range of diameters and leads to enable optimum rotational speed and acceleration capabilities.
SKF ball screws and roller screws can further be customized to satisfy customer specifications. |
