XL Xtrem Load

To meet the specific requirements of heavy-duty applications, the XL Xtrem Load range includes fully customised configurations. These recirculating ball screws can be tailored in terms of diameter, pitch, nut geometry and material treatments, ensuring optimal performance in machines that rely on high load capacity and consistent motion control. 

What is the difference between static and dynamic load in ball screws? 

Static load refers to the maximum force a ball screw can withstand while remaining stationary without permanent deformation. It defines the system’s ability to support weight or resist external forces when the screw is not moving. Dynamic load, on the other hand, represents the load a precision ball screw can carry while in motion over a defined lifespan. This value is crucial when selecting recirculating ball screws for applications requiring continuous cycling, such as injection molding screws or automated machinery. Understanding both values ensures the ball screw can handle operational demands safely and efficiently.