SELF-SANITISATION AGAINST BACTERIA AND FUNGI
Steel

Square guide tube
Chrome-plated steel.
Worm screw with trapezodial threading
AISI 303 stainless steel.
Slider
Brass.
Closing end-caps
Polyamide based (PA) technopolymer.
Standard executions
- GN 291.1-R1: right threaded screw, projecting on one end.
- GN 291.1-L1: left threaded screw, projecting on one end.
Features and applications
GN 291.1 linear actuators can generally be used with high tightening torques.
The assembly of GN 291.1 linear actuators can be made by using the different types of connecting clamps.
Special executions on request
- GN 291.1-R2: right threaded screw, projecting on both ends.
- GN 291.1-L2: left threaded screw, projecting on both ends.
- Linear actuators with different lengths.
- Guide tubes with laser-engraved precision graduations.
- Position indicators DD52R / DD51 installation kits.