AIREX Air Chuck

The body of the air chuck is a large diameter air cylinder, and the tabs will protrude when the tapered parts at the tips are extruded with a large thrust. Therefore, the core can be securely chucked with a strong force.

AIREX Air Chuck


(1) Air inlet
A: Full length B: Mounting surface to tab C: Shaft body length D: Body outer diameter
I: Protrusion (inlay) outer diameter IL: Protrusion (inlay) length L: Tab length 
(*1) Contraction diameter (*2) Expanded diameter


  • The standard tab is for a 3-inch core, but by adding an adaptor, larger sized cores can also be chucked.
  • The air chuck scales the chuck tabs with the air cylinder, so no pressing force is required from both sides.