The DA Series of electromechanical linear actuators, available in the UK through INMOCO, is designed around an integrated motor and roller screw, a compact configuration that provides excellent performance.
The state-of-the-art components within the DA actuators contribute to industry leading precision, power and reliability. The advanced roller screw design, for instance, provides a high-performance method for converting rotary torque to linear motion.
With a high level of surface contact and minimal backlash, the DA unit roller screws are ultra-reliable and have a long working life while offering excellent load capacity, tolerance to shock loads, absence of vibration, and output efficiency. DA actuators can produce a continuous force of up to 22300 N (5013 lbf) and speed of up to 833 mm/sec (32.8 in/sec. Standard units have a nominal backlash of less than 0.1mm (0.004 in), and zero backlash options are also available.
The lead accuracy is 0.025mm/300mm (0.001 in/ft). Constructed from a robust design and manufacturing process, DA actuators withstand temperature extremes (-40ºC to +100ºC), shock and vibration and are available with IP66 ratings.
Suitable for a wide range of applications, DA actuators are equipped with patented in-situ lubrication ports which are designed so that re-lubrication, the actuators’ only required maintenance, is carried out without having to disassemble the actuators or even remove them from their mounting.