Technical Information

Type Series Action Bore size (mm) Lock mechanism
Fine lock
cylinder
CLA2 Double acting,
Single rod
40, 50, 63, 80, 100 Spring lock,
Air pressure lock,
Spring/Air pressure lock
Fine lock
cylinder
CLA2W Double acting,
Double rod
40, 50, 63, 80, 100 Spring lock,
Air pressure lock,
Spring/Air pressure lock
Specifications CLA2, CDLA2
Bore size [mm] 40 50 63 80 100 40 50 63 80 100
Type  Non-lube  Air-hydro
Fluid  Air  Turbine oil (Lock portion is air)
Action  Double acting
Proof pressure  1.5 MPa
Maximum operating pressure  1.0 MPa
Minimum operating pressure  0.08 MPa  0.2 MPa
Piston speed  50 to 500 mm/sec*  15 to 300 mm/sec*
Ambient and fluid temperature Without auto switch: –10°C to 70°C
With auto switch: –10°C to 60°C
(No freezing)
5°C to 60°C
Cushion  Air cushion  None
Stroke length tolerance  Up to 250: +1.0 0 , 251 to 1000: +1.4 0 , 1001 to 1500: +1.8 0
Mounting  Basic, Axial foot, Rod flange, Head flange, Single clevis,
Double clevis, Center trunnion