SKF says its all-electric linear actuator offers the power of a hydraulic system combined with the accelerations expected from a pneumatic system. It offers stroke lengths up to 900mm.
The compact, electro-mechanical design is built around planetary rollerscrew operation, to provide a reliable, high rigidity solution with a high load carrying capability.
Acceleration is quoted at up to 15m/sec2, and linear speed up to 90m/min. Power is rated at up to 71kN.
SKF Tel: 01582 490049