Festo Pneumatic Roundline Cylinder 32mm Bore, 40mm Stroke, DSNU Series, Double Acting

The Festo DSNU-32-40-P-A is a roundline pneumatic cylinder used for controlled push-and-pull motion in automated systems. It has a 32 mm bore and a 40 mm stroke, making it suitable for short linear movements where consistency and repeatability matter. As part of the DSNU series, it follows ISO-style dimensions, which helps with easy replacement and integration into existing setups. This cylinder is double-acting, meaning it uses compressed air for both extension and retraction. That makes motion more controlled compared to single-acting designs, especially in applications where load direction changes or precise positioning is required.

Key Features of the Festo 195981 Pneumatic Roundline Cylinder

The cylinder body is designed for durability and stable operation in industrial environments. Its round profile allows flexible mounting, and the piston rod runs smoothly to reduce uneven wear over time.

• 32 mm bore for moderate force output.
• 40 mm stroke for short, accurate travel.
• Roundline body for compact installation.
• Designed for repeated cycling.

Robust Pneumatic Cylinder for Controlled Linear Movement

In operation, compressed air is supplied to both sides of the piston alternately. This enables the cylinder to extend and retract with consistent force and speed. The predictable movement makes it suitable for tasks such as positioning, clamping, ejecting, and guiding components during automated processes. Because of its size and stroke length, it is often used where space is limited, but movement accuracy remains important.

Product Use Cases

It fits well in systems that require reliable motion rather than high speed or long travel distances.

• Factory automation systems
• Assembly and packaging machines
• Material handling equipment
• Pneumatic control panels

For more information please check the datasheets.