Action
Lubrication
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Piston speed
Stroke length tolerance
Cushion
Mounting
Allowable
kinetic energy
Double acting, Single rod
Not required (Non-lube)
Air
1.0 MPa
0.7 MPa
0.05 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper
Basic, Foot, Rod flange, Head flange,
Clevis (Used for changing the port location by 90°)
∗ A double knuckle joint pin and retaining rings are shipped together.
∗ For part numbers and dimensions, refer to page 372.
Mounting
Standard
Option
Rod end nut (male thread)
Clevis pin
Single knuckle joint
Pivoting bracket
Double knuckle joint
(with pin)
∗
50 to 1000 mm/s
20 25 32 40 50 63 80 100
30 to 700 mm/s
Symbol
Rubber bumper
Bore size (mm)
20
25
32
40
50
63
80
100
Standard stroke (mm)
Note)
25, 50, 75, 100, 125, 150, 200
25, 50, 75, 100, 125, 150, 200, 250, 300
Note) Manufacture of intermediate strokes in 1 mm increments is possible. (Spacers are not used.)
Specifications
Accessories
Standard Strokes
Basic
Foot
Rod
flange
Head
flange
Clevis
Male rod end
Female rod end
0.2 J
0.11 J
0.29 J
0.18 J
0.46 J
0.29 J
0.84 J
0.52 J
1.4 J
0.91 J
2.38 J
1.54 J
4.13 J
2.71 J
6.93 J
4.54 J
Bore size (mm)
Warning
1. Operate the cylinder within the speci-
fied cylinder speed, kinetic energy
and lateral load at the rod end.
Otherwise, cylinder and seal damage may occur.
2.
The allowable kinetic energy is different
between the cylinders with male rod end
and with female rod end due to the
different thread sizes. Refer to page 368.
3.
When the cylinder is used as mounted
with a single side fixed or free (basic type,
flange type), be careful not to apply vibra-
tion or impact to the cylinder body. A
bending moment will be applied to the cyl-
inder due to the vibration generated at the
stroke end, and the cylinder may be dam-
aged. In such a case, mount a bracket to
reduce the vibration of the cylinder or use
the cylinder at a piston speed low enough
to prevent the cylinder from vibrating at
the stroke end.
Furthermore, when the cylinder is moved
or mounted horizontally and with a single
side fixed, use a bracket to fix the cylinder.
4.
When female rod end is used, use a wash-
er, etc. to prevent the contact part at the
rod end from being deformed depending
on the material
of the work piece.
Caution
1. Do not use the air cylinder as an air-
hydro cylinder.
This will result in oil leakage and damage
the product.
2. Use a thin wrench when tightening
the piston rod.
3.
Check the mounting direction of the rod
end nut (for male thread). Refer to Mount-
ing Procedure on page 367 for details.
4.
There are some changes in the dimen-
sions and the specifications of this
model from the current model. Please
check them when replacing from the
current model. Check the operating
conditions and interference with
workpieces before use.
∗Operate the cylinder within the allowable kinetic energy. Refer to page 368 for details.
Mounting
bracket
Contents
Order
qty.
Bore size (mm)
Foot
Flange
Clevis
Pivoting
bracket
CG-020-
24A
CG-025-
24A
CG-032-
24A
CG-040-
24A
CG-050-
24A
CG-063-
24A
CG-080-
24A
CG-100-
24A
1
2
1
1
20 25 32 40 50 63 80 100
CG-L020
CG3-F020
CG-D020
CG-L025
CG3-F025
CG-D025
CG-L032
CG-F032
CG-D032
CG3-L040
CG3-F040
CG3-D040
CG-L050
CG-F050
CG-D050
CG-L063
CG-F063
CG-D063
CG-L080
CG-F080
CG-D080
CG-L100
CG-F100
CG-D100
2 foots,
8 mounting
bolts
1 pivoting
bracket
1 flange,
4 mounting
bolts
1 clevis,
4 mounting
bolts,
1 clevis pin,
2 retaining
rings
Mounting Brackets/Part No.
Note) Order 2 foots per cylinder.
mm
+ 1.4
0
Note)
Auto switch proper mounting position
(detection at stroke end) and its mounting height
Minimum stroke for auto switch mounting
Operating range
Auto switch mounting brackets/Part no.
Refer to pages 373 to 376 for cylinders with
auto switches.
CG3 Series
-XA Change of rod end shape
Symbol Specification
Made to Order
(For details, refer to pages 1703 to 1896.)
366
