Technical Information

Series Nominal pressure (MPa) Body material Action Bore Size (mm)
CHN 7 Stainless steel Double acting, Single rod 20, 25, 32, 40
Specifications CHN
Bore size (mm) 20 25 32 40
Action Double acting/Single rod
Fluid Hydraulic fluid
Nominal pressure 7 MPa
Proof pressure 10.5 MPa
Maximum allowable pressure 9 MPa
Minimum operating pressure 0.3 MPa
Ambient and fluid temperature Without auto switch: –10° to 80°C
With auto switch: –10° to 60°C
Piston speed 8 to 300 mm/s
Cushion Cushion seal
Stroke length tolerance 0 to 250 mm +1.0 mm
251 to 800 mm +1.4 mm
Mounting type Basic type, Axial foot type
Head flange type, Rod flange type
Single clevis type