Pneumatic rotary actuators - WR series

Rotating pneumatic cylinder

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“ ✔ Rotary ✔ Rotation angle adjustment ”

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Presentation

Marketed by SENGA, the WR series rotary type cylinders are designed to transform the linear path of the piston into a rotary path by coupling the rack and pinion.

The standard versions of these cylinders are designed for the possible installation of magnetic sensors (FM 100 series) and the adjustment of the rotation angle is possible on all models (± 5°). The WR series is available in 7 bore sizes of 32, 40, 50, 63, 80, 100 and 125 mm.

These cylinders consist of aluminium alloy heads, a tube with an extruded 20 μm aluminium alloy profile, and an anodised aluminium central body...

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Technical features

Fluid: filtered compressed air, lubricated or not Operating temperature: between 0 °C and +80 °C - (with dry air -20°C) Pressure : between 1 bar and 10 bar Materials: aluminium - alloy Rack: standard steel Shoe: acetal resin Deceleration pins: aluminium alloy Piston: one-piece NBR 70 shore A rubber Seals: NBR Standard rotation angles: 90°, 180°, 270°, 360° - Rotation angle adjustment: ± 5