How To Choose The Stroke And Diameter Of The Pneumatic Cylinder?

Apr 27, 2021

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Standard pneumatic cylinder is the most widely used, commonly used AIRTAC type SC pneumatic cylinder, SI pneumatic cylinder, SU pneumatic cylinder;DNC Festo type pneumatic cylinder, SMC type CDQ pneumatic cylinder, Chinese QGB series, etc.

SI series pneumatic cylinder

DNC series pneumatic cylinders

CDQ series pneumatic cylinders

Pneumatic cylinder diameter is divided into 32~320mm, cylinder stroke can reach 2000mm. When choosing the pneumatic cylinder, we need to confirm the cylinder diameter and stroke.


Cylinder diameter and stroke

The stroke is the distance difference between the piston rod extending out and retracting back. Some people will count the exposed part of the cylinder as the stroke, which is wrong.The diameter of the cylinder is the diameter of the inner wall of the cylinder. Under the same pressure, the larger the diameter of the cylinder, the greater the output.


JOOSUNG, as a professional pneumatic cylinder manufacturer, specializes in customizing all kinds of non-standard size cylinders for customers. If you have any questions, please contact us.




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