Datasheet

Hose nipple Width across flats 8(7)
13
(12)
9
Fluororubber Seal
-XC22
Symbol
Fluororubber seal
How to Order
Standard model no.
XC22
The one with hose nipple attached in order to save time for assembly at the time of shipment.
10
With Hose Nipple
-XC51
Symbol
Dimensions (Dimensions other than below are the same as standard type.)
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
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.
Applicable Series
Series Description Model Action
CJ2-Z
Standard type
CJ2
Double acting, Single rod
Single acting (Spring return/extend)
CJ2W Double acting, Double rod
Non-rotating rod type CJ2K
Double acting, Single rod
Single acting (Spring return/extend)
Built-in speed controller type
CJ2Z Double acting, Single rod
CJ2ZW
Double acting, Double rod
Direct mount type CJ2R
Double acting, Single rod
Single acting (Spring return/extend)
Direct mount,
Non-rotating rod type
CJ2RK
Double acting, Single rod
Single acting (Spring return/extend)
Applicable Series
Series Description Model Action Note
CJ2-Z
Standard type
CJ2
Double acting, Single rod Except with air cushion
Single acting (Spring return/extend)
CJ2W Double acting, Double rod Except with air cushion
Non-rotating rod type CJ2K Double acting, Single rod
Direct mount type CJ2R Double acting, Single rod
∗ The above fi gure shows the ø6/4 hose nipple mounting dimensions. The
dimensions in ( ) show those for the ø4/2.5 hose nipple.
Specifi cations: Same as standard type
With hose nipple
How to Order
Standard model no.
XC51
H4
Hose nipple type
H4
ø4/2.5 with restriction
H6
ø6/4 with restriction
MH4
ø4/2.5 without restriction
MH6
ø6/4 without restriction
Applicable Hose Nipple Type
Symbol Applicable bore size [mm] Function Hose nipple part no.
H4
ø4/2.5
With a fi xed orifi ce
(ø0.8)
CJ-5H-4
H6
ø6/4 CJ-5H-6
MH4
ø4/2.5
Without fi xed
orifi ce
M-5H-4
MH6
ø6/4 M-5H-6
94
Made to Order
Series CJ2
CJ2CJ2WCJ2CJ2KCJ2KCJ2ZCJ2ZWCJ2RCJ2RCJ2RKCJ2RK
StandardBuilt-in Speed ControllerDirect Mount
Double Acting, Single Rod
Double Acting, Double Rod
Single Acting, Spring Return/Extend
Double Acting, Single Rod
Single Acting, Spring Return/Extend
Double Acting, Single Rod
Double Acting, Double Rod
Double Acting, Single Rod
Single Acting, Spring Return/Extend
Double Acting, Single Rod
Auto Switch
Made to Order
Single Acting, Spring Return/Extend
Non-rotating RodDirect Mount, Non-rotating Rod