Datasheet

Connection port
Specifi cations: Same as standard type
∗ Be sure to use the speed controller since head side
port has no throttle.
13
Head Cover Axial Port
-XC20
Symbol
Head side port position is changed to the axial direction. (Standard head side port is plugged with hexagon socket head screw.)
Applicable Series
Series Description Model Action Note
CG1-Z
Standard
type
CG1
Double acting,
Single rod
Except with
air cushion
Non-rotating
rod type
CG1K
Double acting,
Single rod
Except with
air cushion
Direct mount
type
CG1R
Double acting,
Single rod
Except with
air cushion
Head cover axial port
How to Order
Standard model no.
XC20
∗ Same dimensions as standard type except port size.
Bore size [mm] Port size
20, 25, 32, 40
Rc
1
⁄
8
50, 63
Rc
1
⁄
4
14
Fluororubber Seal
Note 1) Please contact SMC, as the type of chemical and the operating
temperature may not allow the use of this product.
Note 2) Cylinders with auto switches can also be produced; however, auto
switch related parts (auto switch units, mounting brackets, built-in
magnets) are the same as standard products.
Before using these, please contact SMC regarding their suitability
for the operating environment.
Specifi cations
Seal material Fluororubber
Ambient temperature
range
With auto switch
Note 1)
: −10°C to 60°C
(No freezing)
Without auto switch : −10°C to 70°C
Specifi cations other
than above and
external dimensions
Same as standard type
Fluororubber seal
How to Order
Standard model no.
XC22
Series Description Model Action Note
CG1-Z
Standard
type
CG1
Double acting,
Single rod
Cylinders with rubber bumper
have no bumper.
Double rod
type
CG1W
Double acting,
Double rod
Cylinders with rubber bumper
have no bumper.
Direct mount
type
CG1R
Double acting,
Single rod
Cylinders with rubber bumper
have no bumper.
Applicable Series
Specifi cations
Mounting style Only double clevis type (D), double knuckle joint
Pin and retaining
ring material
Stainless steel 304
Additional
specifi cations
Same as standard type
15
Double Clevis and Double Knuckle Joint Pins Made of Stainless Steel
-XC27
-XC22
Symbol
Symbol
To prevent the oscillating portion of the double clevis or the double knuckle joint from rusting, the material of the pin and the retaining ring has
been changed to stainless steel.
Applicable Series
Series Description Model Action
CG1-Z
Standard type CG1 Double acting, Single rod
How to Order
Standard model no.
CG1D
Double clevis pin made
of stainless steel
Double clevis type
XC27
G02, G25, G03, G04, G05, G06
CD
Clevis pin
made of stainless steel
Knuckle pin
Clevis pin
Knuckle pin
XC27
G02, G03, G04, G05, G08, G10
IY
XC27
G02, G03, G04, G05, G08, G10
Y
Double knuckle joint pin
made of stainless steel
Double knuckle joint
XC27
Construction
62
Made to Order
Series CG1
CG1CG1WCG1CG1KCG1KWCG1R
StandardNon-rotating RodDirect Mount
Double Acting, Single RodDouble Acting, Double Rod
Single Acting, Spring Return/Extend
Double Acting, Single RodDouble Acting, Double RodDouble Acting, Single Rod
Auto SwitchMade to Order