Series CJ2 - SMC Pneumatics (Ireland)

Air Cylinder
Series CJ2
ø6, ø10, ø16
Improved wear resistance
The bearing portions of the rod cover and the
clevis have been improved in wear resistance
to ensure the longevity of the cylinder.
Series Variations
Standard
Series CJ2
Series
Non-rotating Rod
Series CJ2K
Built-in Speed Controller
Series CJ2Z
Low Friction
Series CJ2Q
Direct Mount
Series CJ2R
Reduced piston rod deflection
Action
Double
acting
Single
acting
Double
acting
Single
acting
Double
acting
Double
acting
Double
acting
Single
acting
Single rod
Double
rod
Single rod
Single rod
Double rod
Single rod
Single rod
Basic
Easy installation
The clearance between the bushing and the piston
rod has been decreased to achieve higher accuracy,
thus decreasing the deflection of the piston rod.
Rod
Single rod,
Spring
return/
Spring
extend
Single rod,
(Spring return/
Spring extend)
Single rod,
(Spring return/
Spring extend)
The installation is simple because a tool
can be placed directly over the cover for
installation.
Built-in
magnet
Standard variations
With air Clean
cushion series
High speed actuation possible
Either the rubber bumper or the air
cushion can be selected according to the
drive speed conditions. Therefore, it can
support high speed drives.
Rubber bumper······50 to 750 mm/s
(Standard equipment)
Air cushion······50 to 1000 mm/s
Bore size
(mm)
6
10
16
10
16
Page
6-3-2
6-3-14
6-3-22
6-3-33
6-3-38
6-3-45
6-3-50
6-3-55
6-3-59
6-3-64
Copperfree
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Direct Mount, Non-Rotating Rod
Series CJ2RK
Double
acting
Single
acting
Single rod
Single rod,
(Spring return/
Spring extend)
6-3-68
6-3-72
With end lock
Series CBJ2
Double
acting
Single rod
16
6-3-77
Reed switch
Type Band mounting style Rail mounting style
Solid state switch
D-C7/C80, D-C73C/C80C
D-H7, D-H7C, D-H7W, D-H7BAL, D-H7NF
D-A7/A80, D-A7H/A80H, D-A73C/A80C, D-A79W
D-F7/J79, D-F7V, D-J79C, D-F7W/J79W, D-F7WV,
D-F7BAL, D-F79F, D-F7NTL, D-F7BAVL
6-3-1

Air Cylinder: Standard Type
Double Acting, Single Rod
Series CJ2
ø6, ø10, ø16
B
L
F
D
Without auto switch
With auto switch
6
10
16
Mounting style
Basic style
Axial foot style
Rod side flange style
Double clevis style (Except ø6)
CJ2
Bore size
6 mm
10 mm
16 mm
How to Order
Standard stroke (mm)
ø6 15, 30, 45, 60
ø10 15, 30, 45, 60, 75, 100, 125, 150
ø16 15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval
with no stroke adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum Stroke
for Auto Switch Mounting” on page 6-3-3.
Cushion
Nil
A
L 16 60 A R
Rubber bumper
Air cushion (Except ø6)
CDJ2 L 16 60 A R J79W
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style) or
“-B” (Band mounting style) to the end of part
number for cylinder with auto switch.
Rail mounting style CDJ2B10-45-A
Example
Band mounting style CDJ2B16-60-B
∗ For rail mounting style, screws and nuts for 2
pcs switches come with the rail.
Band mounting style
Rail mounting style
Built-in magnet
Port location on head cover
Bore size
(mm)
Symbol
Nil
6
—
10, 16
Perpendicular to axis
R Axial foot style Axial foot style
∗ For configuration, refer to page 6-3-4.
∗ Double clevis style is only available for
being perpendicular to axis.
Auto switch
∗ For the applicable auto switch model,
refer to the table below.
∗ Auto switch for rail mounting style is
shipped together, (but not
assembled).
∗ If a built-in magnet cylinder without
an auto switch is required, refer to
the model of built-in magnet cylinder.
Number of
auto switches
Nil 2 pcs.
S 1 pc.
n “n” pcs.
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
—
With diagnostic output
(2-color indication)
—
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output
(2-color indication)
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Grommet
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
Indicator light
Yes
Yes
Load voltage
Auto switch model
Lead wire length (m) ∗ Prewire
Wiring
DC AC Band mounting Rail mounting (ø10, ø16) 0.5 3 5 None
(Output)
connector
(ø6, ø10, ø16) Perpendicular In-line (Nil) (L) (Z) (N)
Applicable load
3-wire
(NPN equivalent) —
5 V — C76 — A76H — — — IC circuit —
— 200 V — A72 A72H — — —
2-wire
100 V C73 A73 A73H — —
12 V
—
Relay,
C73C A73C — — —
24 V
PLC
— — — A79W ∗∗ — — — —
3-wire (NPN)
H7A1 F7NV F79 —
5 V, 12 V
3-wire (PNP)
H7A2 F7PV F7P —
IC circuit
2-wire 12 V
H7B F7BV J79 —
H7C J79C — —
—
3-wire (NPN)
H7NW F7NWV F79W —
5 V, 12 V
IC circuit Relay,
3-wire (PNP) 24 V
— H7PW — F7PW —
PLC
H7BW F7BWV J79W —
2-wire 12 V
H7BA — F7BA — — —
— F7BAV — — — —
4-wire (NPN) 5 V, 12 V
H7NF — F79F — —
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
6-3-2
∗ Solid state switches marked with “” are produced upon receipt of order.
∗∗ “D-A79W” cannot be mounted on bore size ø10 cylinder with air cushion.

Air Cylinder: Standard Type
Double Acting, Single Rod
Series CJ2
JIS Symbol
Double acting,
Single rod
Made to Order Specifications
(For details, refer to page 6-17-1.)
Symbol
Specifications
-XA
-XB6
-XB7
-XB9
Change of rod end shape
Heat resistant cylinder (150°C) ∗ Not available with switch & with air cushion
Cold resistant cylinder ∗ Not available with switch & with air cushion
Low speed cylinder (10 to 50 mm/s) ∗ Not available with air cushion
-XB13 Low speed cylinder (5 to 50 mm/s) ∗ Not available with air cushion
-XC3 Special port location ∗ Not available with air cushion
-XC8
-XC9
-XC10
-XC11
Adjustable stroke cylinder/Adjustable extension type
Adjustable stroke cylinder/Adjustable retraction type
Dual stroke cylinder/Double rod type
Dual stroke cylinder/Single rod type
-XC22
-XC51
Fluoro rubber seals
With hose nipple
∗ Not available with air cushion
Specifications
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke length tolerance
Piston speed
Allowable kinetic energy
Standard Stroke
ø6
ø10, ø16
ø6
ø10
ø16
Double acting, Single rod
Air
1.05 MPa
0.7 MPa
0.12 MPa
0.06 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper/Air cushion
Not required (Non-lube)
JIS Class 2
+1.0
0
50 to 750 mm/s
0.012 J
0.035 J
0.090 J
Bore size (mm)
Standard stroke
6
15, 30, 45, 60
10
15, 30, 45, 60, 75, 100, 125, 150
16
15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval with no stroke adjustment by spacer.
Minimum Stroke for Auto Switch Mounting
Auto switch
mounting style
Band mounting style
(ø6, ø10, ø16)
Auto switch
model
D-C7
D-C80
D-H7
D-H7W
D-H7BAL
D-H7NF
D-C73C
D-C80C
D-H7C
No. of auto switches
mounted
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
Minimum cylinder
stroke (mm)
90
55
50
15
10
105
60
60
15
10
105
65
65
15
10
Auto switch
mounting style
Rail mounting style
(ø10, ø16)
Auto switch
model
D-A7
D-A80
D-A73C
D-A80C
D-A7H
D-A80H
D-A79W
D-F7
D-J79
D-F7V
D-J79C
D-F7W
D-J79W
D-F7BAL
D-F79F
D-F7WV
D-F7BAVL
No. of auto switches
mounted
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
Minimum cylinder
stroke (mm)
35
10
5
45
10
5
40
15
10
45
5
5
30
5
5
55
15
10
40
15
10
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-3

Series CJ2
Mounting Style and Accessory/For details, refer to page 6-3-11.
Standard
equipment
Option
Mounting
Mounting nut
Rod end nut
Clevis pin
Single knuckle joint
Double knuckle joint ∗
T-bracket
∗ Pin and snap ring are shipped together with double clevis and double knuckle joint.
Mounting Bracket Part No.
Theoretical Output
Basic
style
Refer to “Double acting cylinder” in Theoretical Output Table 1 of Technical
data 3 on page 6-19-1.
Mounting bracket
Bore size (mm)
6
10
Foot bracket
Flange bracket
T-bracket ∗
CJ-L006B
CJ-F006B
CJ-L010B
CJ-F010B
CJ-T010B
∗ T-bracket is used with double clevis (D).
Auto Switch Mounting Bracket Part No.
(Band mounting style)
Bore size
(mm)
6
10
16
Auto switch mounting
bracket no.
BJ2-006
BJ2-010
BJ2-016
Axial
foot style
16
CJ-L016B
CJ-F016B
CJ-T016B
Note
Common for the types of
D-C7/C8 and D-H7
[Mounting screws set made of stainless steel]
The following set of mounting screws made of stainless steel is also available.
Use it in accordance with the operating environment.
(Please order the mounting band separately, since it is not included.)
BBA4: For D-C7/C8/H7
“D-H7BAL” switch is set on the cylinder with the stainless steel screws above
when shipped.
When only a switch is shipped independently, “BBA4” screws are attached.
Rod side
flange style
Double ∗
clevis style
Port Location on Head Cover
Either perpendicular to the cylinder axis or in-line
with the cylinder axis is available for basic style.
(ø6 is available only as in-line style.)
Weight
Mounting
bracket
weight
Accessory
bracket
Axial
Perpendicular
Bore size (mm) 6
Basic weight ∗
15
Additional weight per each 15 mm of stroke 2
Axial foot style
8
Rod side flange style 5
Double clevis style (With pin) ∗ —
Single knuckle joint —
Double knuckle joint (With pin) —
T-bracket
—
10
24
4
8
5
4
16
24
32
(g)
16
55
6.5
20
15
10
22
19.5
50
∗ Mounting nut and rod end nut are included in the
basic weight.
∗∗ Mounting nut is not attached to the double clevis
style, so the mounting nut weight is already
subtracted.
Calculation: (Example) CJ2L10-45
• Basic weight ············· 24 (ø10)
• Additional weight ······· 4/15 stroke
• Cylinder stroke ·········· 45 stroke
• Mounting bracket weight ·· 8 (Axial foot style)
24 + 4/15 x 45 + 8 = 44 g
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Mounting
Caution
1. During installation, secure the rod cover and tighten
by applying an appropriate tightening force to the
retaining but or to the rod cover body.
If the head cover is secured or the head cover is
tightened, the cover could rotate, leading to the
deviation.
2. Tighten the retaining screws to an appropriate
tightening torque within the range given below.
ø6: 2.1 to 2.5 N·m, ø10: 5.9 to 6.4 N·m,
ø16: 10.8 to 11.8 N·m
3. To remove and install the snap ring for the knuckle
pin or the clevis pin, use an appropriate pair of
pliers (tool for installing a type C snap ring).
In particular, use a pair of ultra-mini pliers such as
the Super Tool CSM-07A for removing and installing
the snap ring on the ø10 cylinder.
4. In the case of auto switch rail mounting style, do not
remove the rail that is mounted. Because retaining
screws extend into the cylinder, this could lead to an
air leak.
6-3-4

Air Cylinder: Standard Type
Double Acting, Single Rod
Series CJ2
With Air Cushion
CJ2
Clean Series
10-CJ2
Clean Series
Specifications
Stroke A
Mounting style Bore size Stroke
With air cushion
head cover 20-CJ2 Mounting style Bore size Stroke
Port location on
Action
Bore size (mm)
Maximum operating pressure
Double acting, Single rod
6, 10, 16
0.7 MPa
Minimum operating
pressure
Cushion
Standard stroke (mm)
Auto switch
ø6
ø10, ø16
0.14 MPa
0.08 MPa
Rubber bumper/Air cusion
Same as standard type. (Refer to page 6-3-3.)
Mountable (Band mounting style)
Mounting
Mounting style
Bore size
Port location on
head cover
The cushion mechanism is provided for covers in both sides
to absorb the impacts when operating at a high speed.
Air cylinder which is applicable for the system which
discharges leakage from the rod section directly into the
outside of clean room by relief port and making an actuator’s
rod section having a double seal construction.
Basic style, Axial foot style,
Rod side flange style
Specifications
Action
Type
Bore size (mm)
Maximum operating pressure
Minimum operating pressure
Piston speed
Mounting
Cushion Mechanism
Bore size
(mm)
Effective cushioning
length (mm)
10
9.4
16
9.4
∗ For construction, refer to page 6-3-6.
Copper-free
Specifications
Action
Bore size (mm)
Maximum operating pressure
Minimum operating ø6
pressure ø10, ø16
Cushion
Standard stroke (mm)
Auto switch
Mounting
Double acting, Single rod
Non-lube
10, 16
0.7 MPa
0.1 MPa
50 to 1000 mm/s
Basic style, Axial foot style,
Rod side flange style, Double clevis style
Kinetic energy absorbable (J)
0.07 J
0.18 J
Copper-free
(For CRT manufacturing process)
Port location on
head cover
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
Double acting, Single rod
6, 10, 16
0.7 MPa
0.12 MPa
0.06 MPa
Rubber bumper (Standard equipment)
Same as standard type. (Refer to page 6-3-3.)
Mountable (Band mounting style)
Basic style, Axial foot style, Rod side flange style,
Double clevis style (Except ø6)
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Construction
Construction
Possible to mount (Band mounting style)
For details, refer to the separate catalog “Pneumatic Clean Series”.
6-3-5

Series CJ2
Construction (Not able to disassemble.)
CJ26-R
Piston
Magnet
Piston construction when
auto switch is mounted.
CJ210, CJ216
Piston
Magnet
Piston construction when
auto switch is mounted.
With air cushion
Component Parts
No. Description
q Rod cover
w Head cover
e Cylinder tube
r Piston rod
t Piston
y Mounting nut
u Rod end nut
i Bumper
o ∗ Seal retainer
!0 Piston seal
!1 Rod seal
!2 Tube gasket
!3 Piston gasket
∗ Only for ø6
Material
Aluminum alloy
Aluminum alloy
Stainless steel
Stainless steel
Brass
Brass
Rolled steel
Urethane
Aluminum alloy
NBR
NBR
NBR
NBR
Note
Anodized
Anodized
Nickel plated
Nickel plated
Anodized
Dedicated for with Air Cushion Type
No.
!4
!5
!6
!7
!8
!9
Description
Cushion needle
Steel balls
Cushion ring
Check seal
Needle seal
Cushion ring gasket
Material
Stainless steel
Bearing steel
Brass
NBR
NBR
NBR
Note
6-3-6

Air Cylinder: Standard Type
Double Acting, Single Rod
Series CJ2
Basic Style (B)
CJ2B
Bore size
Stroke
Port location on head cover
CJ2B6
Mounting nut ∗
Rod end nut
Piping port M5 x 0.8
Piping port M5 x 0.8
CJ1
CJP
S + Stroke
Z + Stroke
CJ2
CM2
CJ2B10/16
Mounting nut ∗
Rod end nut
Piping port M5 x 0.8
Piping port
M5 x 0.8
CG1
MB
MB1
CA2
S + Stroke
Z + Stroke
Port location on head cover:
Axial location (R)
CS1
C76
C85
With air cushion: CJ2B Bore size
Stroke
A Port location on head cover
C95
CP95
Mounting nut ∗
Rod end nut
Piping port 2-M5 x 0.8
Port location on head cover:
Axial location (R)
Piping port
M5 x 0.8
NCM
NCA
D-
-X
S + Stroke
Z + Stroke
Rod End Nut
20-
Data
Material: Iron
Part no.
NTJ-006A
NTJ-010A
NTJ-015A
Applicable
bore (mm)
6
10
16
B
5.5
7
8
C
6.4
8.1
9.2
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
H
2.4
3.2
4
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm)
6
10
16
A
15
15
15
B
12
12
18.3
C
14
14
20
D
3
4
5
F
8
8
8
GA
14.5
8
8
GB
—
5
5
H
28
28
28
MM
M3 x 0.5
M4 x 0.7
M5 x 0.8
NA
16
12.5
12.5
NB
7
9.5
9.5
NDh8
0
6 –0.018
0
8 –0.022
0
10 –0.022
NN
M6 x 1.0
M8 x 1.0
M10 x 1.0
S
49
46
47
T
3
—
—
Z
77
74
75
With Air Cushion/Dimensions other than the table below are the same as the table above.
Bore size (mm)
10
16
B
15
18.3
C
17
20
GA
7.5
7.5
GB
6.5
6.5
NA
21
21
NB
20
20
WA
14.5
14.5
WB
13.5
13.5
WW
4.5
5.5
S
65
66
Z
93
94
6-3-7

Series CJ2
Axial Foot Style (L)
CJ2L Bore size
Stroke
Port location on head cover
CJ2L6
Cover surface
Rod end nut
Mounting nut ∗
Piping port M5 x 0.8
Piping port
M5 x 0.8
2-øLC
Mounting hole
S + Stroke
Z + Stroke
Rod cover side Head cover side
CJ2L10/16
Cover surface
Mounting nut ∗
Rod end nut
Piping port 2-M5 x 0.8
Piping port
M5 x 0.8
S + Stroke
Z + Stroke
Port location on head cover:
Axial location (R)
With air cushion: CJ2L
Bore size
Stroke A Port location on head cover
Mounting nut ∗
Port location on head cover:
Axial location (R)
Cover surface
Rod end nut
Piping port 2-M5 x 0.8
Piping port
M5 x 0.8
S + Stroke
Z + Stroke
Rod End Nut
Material: Iron
Part no.
NTJ-006A
NTJ-010A
NTJ-015A
Applicable
bore (mm)
6
10
16
B
5.5
7
8
C
6.4
8.1
9.2
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
H
2.4
3.2
4
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm)
6
10
16
A
15
15
15
B
12
12
18.3
C
14
14
20
D
3
4
5
F
8
8
8
GA
14.5
8
8
GB
—
5
5
H
28
28
28
LB
15
15
23
LC
4.5
4.5
5.5
LH
9
9
14
LT
1.6
1.6
2.3
LX
24
24
33
LY
16.5
16.5
25
LZ
32
32
42
MM
M3 x 0.5
M4 x 0.7
M5 x 0.8
NA
16
12.5
12.5
NB
7
9.5
9.5
NN
M6 x 1.0
M8 x 1.0
M10 x 1.0
S
49
46
47
T
3
—
—
X
5
5
6
Y
7
7
9
Z
77
74
75
With Air Cushion/Dimensions other than the table below are the same as the table above.
Bore size (mm) B C GA GB LB NA NB WA WB WW S Z
10 15 17 7.5 6.5 16.5 21 20 14.5 13.5 4.5 65 93
16 18.3 20 7.5 6.5 23 21 20 14.5 13.5 5.5 66 94
6-3-8

Air Cylinder: Standard Type
Double Acting, Single Rod
Series CJ2
Rod Side Flange Style (F)
CJ2F Bore size
Stroke
Port location on head cover
CJ2F6
CJ2F10/16
Cover surface
2-øFC
Mounting hole
Rod end nut
Cover surface
Rod end nut
2-øFC
Mounting hole
With air cushion: CJ2F Bore size
Mounting nut ∗
Cover surface
Rod end nut
Mounting nut ∗
Mounting nut ∗
Piping port M5 x 0.8
Stroke A Port location on head cover
Piping port 2-M5 x 0.8
S + Stroke
Z + Stroke
Piping port 2-M5 x 0.8
S + Stroke
Z + Stroke
S + Stroke
Z + Stroke
Piping port
M5 x 0.8
Rod cover
side
Piping port
M5 x 0.8
Piping port
M5 x 0.8
Port location on head cover:
Axial location (R)
Port location on head cover:
Axial location (R)
Rod End Nut
Head cover
side
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Material: Iron
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm) A B C D F FB FC
6 15 12 14 3 8 13 4.5
10 15 12 14 4 8 13 4.5
16 15 18.3 20 5 8 19 5.5
FT
1.6
1.6
2.3
FX
24
24
33
FY
14
14
20
FZ
32
32
42
GA
14.5
8
8
GB
—
5
5
H
28
28
28
MM
M3 x 0.5
M4 x 0.7
M5 x 0.8
Applicable
Part no.
bore size (mm)
B
NTJ-006A 6 5.5
NTJ-010A 10 7
NTJ-015A 16 8
NA
16
12.5
12.5
NB
7
9.5
9.5
NN
M6 x 1.0
M8 x 1.0
M10 x 1.0
C
6.4
8.1
9.2
S
49
46
47
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
T
3
—
—
H
2.4
3.2
4
Z
77
74
75
With Air Cushion/Dimensions other than the table below are the same as the table above.
Bore size (mm) B C FB GA GB NA NB WA WB WW S Z
10 15 17 14.5 7.5 6.5 21 20 14.5 13.5 4.5 65 93
16 18.3 20 19 7.5 6.5 21 20 14.5 13.5 5.5 66 94
6-3-9

Series CJ2
Double Clevis Style (D)
CJ2D Bore size Stroke
Rod end nut
Z + Stroke
S + Stroke
Piping port 2-M5 x 0.8
øCDH9
+0.030
0
Clevis pin
–0.030 (øcdd9–0.060)
T-bracket
For details,
refer to page 6-3-11.
ZZ + Stroke
∗ Clevis pin and set ring are shipped together.
With air cushion: CJ2D Bore size
Stroke A
Rod end nut
Z + Stroke
S + Stroke
Piping port 2-M5 x 0.8
+0.030
øCDH9 0
Clevis pin
(øcdd9 –0.030
–0.060)
T-bracket
For details,
refer to page 6-3-11.
ZZ + Stroke
Rod End Nut
∗ Clevis pin and set ring are shipped together.
Part no.
NTJ-010A
NTJ-015A
Applicable
bore (mm)
10
16
B
7
8
C
8.1
9.2
Material: Iron
d
M4 x 0.7
M5 x 0.8
H
3.2
4
Bore size (mm)
10
16
A
15
15
B
12
18.3
C
14
20
CD (cd)
3.3
5
CX
3.2
6.5
CZ
12
18.3
D
4
5
GA
8
8
GB
18
23
H
28
28
MM
M4 x 0.7
M5 x 0.8
NA
12.5
12.5
NB
22.5
27.5
R
5
8
S
46
47
U
8
10
Z
82
85
ZZ
93
99
T-bracket Dimensions
Bore size (mm)
10
16
TC
4.5
5.5
TH
29
35
TV
40
48
TW
22
28
TX
32
38
With Air Cushion/Dimensions other than the table below are the same as the table above.
Bore size (mm)
10
16
B
15
18.3
C
17
20
CZ
15
18.3
GA
7.5
7.5
GB
19.5
24.5
NA
21
21
NB
33
38
S
65
66
WA
14.5
14.5
WB
26.5
31.5
WW
4.5
5.5
Z
101
104
TY
12
16
ZZ
112
118
6-3-10

Air Cylinder: Standard Type
Double Acting, Single Rod
Series CJ2
Single Knuckle Joint
Accessory Bracket Dimensions
Clevis Pin
Knuckle Pin
Applicable
Part no. A1 L1 MM ND H10 NX
bore (mm)
+0.048
I-J010B 10 8 21 M4 x 0.7 3.3 0 3.1
+0.048
I-J016B 16 8 25 M5 x 0.8 5.3 0 6.4
Double Knuckle Joint
Part no.
Y-J010B
Y-J016B
Part no.
Y-J010B
Y-J016B
Applicable
bore (mm)
10
16
NDd9
–0.030
3.3 –0.060
–0.030
5.3 –0.060
A1
8
11
NDH10
+0.048
3.3 0
+0.048
5.3 0
Material: Rolled steel
Material: Rolled steel
L L1 MM
15.2 21 M4 x 0.7
16.6 21 M5 x 0.8
NX
3.2
6.5
R1
8
12
R1
8
12
U1
U1
9
14
∗ Knuckle pin and set ring are shipped together.
T-bracket
øND hole H10
Axis d9
Double clevis style cylinder
10
10
Part no.
CD-J010
CD-Z015
CD-JA010 ∗
Mounting Nut
Part no.
SNJ-006B
SNJ-010B
SNJ-016B
SNKJ-016B ∗
Applicable
bore (mm)
10
16
10
3.3
5.3
3.3
Applicable
bore (mm)
6
10
16
16
Dd9
–0.030
–0.060
–0.030
–0.060
–0.030
–0.060
Material: Stainless steel
Applicable
d L l m t
snap ring
3 15.2 12.2 1.2 0.3 Type C 3.2
4.8 22.7 18.3 1.5 0.7 Type C 5
3 18.2 15.2 1.2 0.3 Type C 3.2
∗ For ø10 double clevis style, with air cushion
and built-in speed controller.
B
8
11
14
17
C
9.2
12.7
16.2
19.6
Material: Brass
d
M6 x 1.0
M8 x 1.0
M10 x 1.0
M12 x 1.0
∗ For ø16 non-rotating type. (Use SNJ-016B for
ø10 non-rotating type.)
H
4
4
4
4
Rod End Cap
Flat type/CJ-CF
Part no.
Applicable
bore (mm)
CD-J010
IY-J015
Rod End Nut
Part no.
NTJ-006A
NTJ-010A
NTJ-015A
10
16
Applicable
bore (mm)
6
10
16
Dd9
3.3
5.3
–0.030
–0.060
–0.030
–0.060
∗ For size ø10, clevis pin is diverted.
B
d
5.5
7
8
Material: Stainless steel
L
C
6.4
8.1
9.2
l
m
3 15.2 12.2 1.2 0.3 Type C 3.2
4.8 16.6 12.2 1.5 0.7 Type C 5
Material: Iron
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
Round type/CJ-CR
t
Applicable
snap ring
H
2.4
3.2
4
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Material: Polyacetal
Part no.
CJ-T010B
CJ-T016B
Applicable
bore (mm)
10
16
TC
4.5
5.5
TDH10
3.3
5
+0.048
0
+0.048
0
TH
29
35
TK
18
20
TN
3.1
6.4
TT
2
2.3
TU
9
14
TV TW TX
40
48
22
28
32
38
TY
12
16
TZ
8
10
Part no.
Flat type Round type
CJ-CF006 CJ-CR006
CJ-CF010 CJ-CR010
CJ-CF016 CJ-CR016
Applicable
bore (mm)
6
10
16
A
6
8
10
D
8
10
12
L
11
13
15
MM
M3 x 0.5
M4 x 0.7
M5 x 0.8
N
5
6
7
R
8
10
12
W
6
8
10
6-3-11

Series CJ2
Proper Auto Switch Mounting Position (Detection at stroke end) and Its Mounting Height
Reed switch
D-C7/C80
≅Hs
Auto switch
Solid state switch
D-H7
D-H7W
D-H7BAL
≅Hs
D-H7NF
Auto switch
D-C73C/C80C
≅Hs
Auto switch
D-H7C
≅Hs
Auto switch
D-A7/A80
≅Hs
Minimum lead wire
bending radius 10
Auto switch
D-F7/J79
D-F7W/J79W
D-F79F/F7BAL
Auto switch
D-A7H/A80H
D-A73C/A80C
≅Hs
Auto switch
Auto switch
≅Hs
≅Hs ≅Hs
D-F7V/F7WV
D-F7BAVL
Auto switch
≅Hs
Minimum lead wire
bending radius 10
D-J79C
Auto switch
D-A79W
Auto switch
≅Hs
Minimum lead wire
bending radius 10
6-3-12

Air Cylinder: Standard Type
Double Acting, Single Rod
Series CJ2
Proper Auto Switch Mounting Position
Auto switch
model
Bore
size (mm)
6
10
16
Auto Switch Mounting Height
Auto switch
model
Bore
size (mm)
6
10
16
A
2
(8.5)
2.5
3
D-C7
D-C80
D-C73C
D-C80C
D-C7/C80
D-H7/H7W
D-H7NF
D-H7BAL
Hs
15
17
20.5
Operating Range
Auto switch model
D-C7/C80
D-C73C/C80C
D-A7/A80
D-A7H/A80H
D-A73C/A80C
D-A79W
D-H7/H7W/H7BAL
D-H7C
D-H7NF
D-F7/J79
D-F7W/J79W
D-F7V/F7WV
D-F79F
D-J79C
D-F7BAL/F7BAVL
D-F7NTL
B
2
(0.5)
2.5
3
A
1
(7.5)
1.5
2
Hs
17.5
19.5
23
D-H7
D-H7C
D-H7NF
D-H7W
D-H7BAL
B
1
(0)
1.5
2
∗ Since this is a guideline including hysteresis,
not meant to be guaranteed.
(Assuming approximately ±30% dispersion.)
There may be the case it will vary substantially
depending on an ambient environment.
Hs
18
20
23.5
A
—
3
3.5
B
—
3
3.5
Hs
—
16.5
19.5
D-A7H/A80H
D-A73C/A80C
D-F7/J79
D-F7W/J79W
D-F7V/F7WV
D-F79F
D-J79C
D-F7BAL
D-F7BAVL
A
—
3.5
4
Hs
—
17.5
20.5
B
—
3.5
4
A
—
0.5
1
Hs
—
23.5
26.5
D-A79W
∗ Figures in parentheses for bore ø6 are in the case of double rod type, (Series CJ2W).
D-C73C
D-C80C
Bore size (mm)
6
6
10
7
16
7
—
—
3
5
4
—
8
11
4
8
5
5
9
13
4
9
5
5
D-H7C
D-A7
D-A80
D-A7
D-A80
D-A7H/A80H
D-F7/J79
D-F7W/J79W
D-F7BAL/F79F
D-A73C
D-A80C
Type Model Electrical entry Features
D-A80
Grommet
D-A80H
Without
Reed switch D-A80C
Connector
indicator light
D-C80
Grommet
Solid state switch
D-C80C
D-F7NTL
Connector
Grommet
With timer
∗ With pre-wire connector is available for D-F7NTL type, too. For details, refer to page 6-16-56.
B
—
0.5
1
D-F7V
D-F7WV
D-F7BAVL
Other than the applicable auto switches listed in “How to Order”, the following auto switches can be
mounted. For detailed specifications, refer to page 6-16-1.
Hs
—
20
23
D-J79C
Hs
—
23
26
D-A79W
Hs
—
19
22
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-13

Air Cylinder: Standard Type
Double Acting, Double Rod
Series CJ2W
ø6, ø10, ø16
How to Order
B
L
F
Without auto switch
With auto switch
6
10
16
Bore size
6 mm
10 mm
16 mm
Mounting style
Basic style
Foot style
Flange style
CJ2W L
CDJ2W L
16 45
Standard stroke (mm)
ø6, ø10, ø16 15, 30, 45, 60
∗ Intermediate strokes are available by the 1 mm interval with no stroke
adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum Stroke for Auto Switch
Mounting” on page 6-3-15.
Cushion
Nil Rubber bumper
A Air cushion
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style)
or “-B” (Band mounting style) to the end of
part number for cylinder with auto switch.
A
16 45 A J79W
Rail mounting style CDJ2WB16-60-A
Example
Band mounting style CDJ2WB10-45-B
∗ For rail mounting style, screws and nuts for
2 pcs. switches come with the rail.
Built-in magnet
Auto switch
∗ For the applicable auto
switch model, refer to the
table below.
∗ Auto switch for rail mounting
style is shipped together,
(but not assembled).
∗ If a built-in magnet cylinder
without an auto switch is
required, refer to the model
of built-in magnet cylinder.
Number of
auto switches
Nil
S
n
2 pcs.
1 pc.
“n” pcs.
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
—
With diagnostic output
(2-color indication)
—
Diagnostic indication
(2-color indication)
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Indicator light
Yes
Yes
Wiring
(Output)
3-wire
(NPN equivalent)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
24 V
Load voltage
DC
5 V
—
12 V
AC
200 V
100 V
—
Auto switch model
Lead wire length (m) ∗ Prewire
Band mounting Rail mounting (ø10, ø16) 0.5 3 5 None connector
Applicable load
(ø6, ø10, ø16) Perpendicular In-line (Nil) (L) (Z) (N)
C76
—
C73
C73C
—
H7A1
H7A2
H7B
H7C
H7NW
H7PW
H7BW
H7BA
—
H7NF ∗∗∗
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
—
5 V, 12 V
12 V
3-wire (NPN)
5 V, 12 V
3-wire (PNP) 24 V
Water resistant Grommet 2-wire 12 V
(2-color indication)
With diagnostic output
(2-color indication)
4-wire (NPN) 5 V, 12 V
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
6-3-14
—
—
—
—
A72
A73
A73C
A79W ∗∗
F7NV
F7PV
F7BV
J79C
F7NWV
—
F7BWV
—
F7BAV
—
A76H
A72H
A73H
—
—
F79
F7P
J79
—
F79W
F7PW
J79W
F7BA
—
F79F
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
IC circuit
IC circuit
IC circuit
IC circuit
Relay,
PLC
Relay,
PLC
∗ Solid state switches marked with “” are produced upon receipt of order.
∗∗ “D-A79W” cannot be mounted on bore size ø10 cylinder with air cushion.
∗∗∗ “D-H7NF” cannot be mounted on bore size ø6 cylinder.
—
—
—
—

Air Cylinder: Standard Type
Double Acting, Double Rod
Series CJ2W
JIS Symbol
Double acting,
Double rod
Symbol
-XA
-XB6
-XB7
-XC22
-XC51
Made to Order Specifications
(For details, refer to page 6-17-1.)
Specifications
Change of rod end shape
Heat resistant cylinder (150°C)
∗ Not available with switch & with air cushion
Cold resistant cylinder
∗ Not available with switch & with air cushion
Fluoro rubber seals
∗ Not available with air cushion
With hose nipple
Specifications
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke length tolerance
Piston speed
Allowable kinetic energy
Standard Stroke
Minimum Stroke for Auto Switch Mounting
Auto switch
mounting style
Band mounting style
(ø6, ø10, ø16)
Auto switch
model
D-C7
D-C80
D-H7
D-H7W
D-H7BAL
D-H7NF
D-C73C
D-C80C
D-H7C
No. of auto switches
mounted
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
ø6
ø10, ø16
ø6
ø10
ø16
Minimum cylinder
stroke (mm)
90
55
50
15
10
105
60
60
15
10
105
65
65
15
10
Auto switch
mounting style
Rail mounting style
(ø10, ø16)
Double acting, Double rod
Air
1.05 MPa
0.7 MPa
0.15 MPa
0.1 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper/Air cushion
Not required (Non-lube)
JIS Class 2
+1.0
0
50 to 750 mm/s
0.012 J
0.035 J
0.090 J
Bore size (mm)
Standard stroke
6, 10, 16
15, 30, 45, 60
∗ Intermediate strokes are available by the 1 mm interval with no stroke adjustment by spacer.
Auto switch
model
D-A7
D-A80
D-A73C
D-A80C
D-A7H
D-A80H
D-A79W
D-F7
D-J79
D-F7V
D-J79C
D-F7W
D-J79W
D-F7BAL
D-F79F
D-F7WV
D-F7BAVL
No. of auto switches
mounted
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
Minimum cylinder
stroke (mm)
35
10
5
45
10
5
40
15
10
45
5
5
30
5
5
55
15
10
40
15
10
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-15

Series CJ2W
Mounting Style and Accessory/For details, refer to page 6-3-13.
Standard
equipment
Mounting
Mounting nut
Rod end nut
Basic style
Foot style
Option
Single knuckle joint
Double knuckle joint ∗
∗ Knuckle pin and snap ring are shipped together with double knuckle joint.
Mounting Bracket Part No.
Mounting bracket
Foot bracket
Flange bracket
Auto Switch Mounting Bracket Part No.
(Band mounting style)
Bore size
(mm)
6
10
16
6
CJ-L006B
CJ-F006B
Auto switch mounting
bracket no.
BJ2-006
BJ2-010
BJ2-016
Bore size (mm)
10
CJ-L010B
CJ-F010B
16
CJ-L016B
CJ-F016B
Note
Common for the types of
D-C7/C8 and D-H7
[Mounting screws set made of stainless steel]
The following set of mounting screws made of stainless steel is also available.
Use it in accordance with the operating environment.
(Please order the mounting band separately, since it is not included.)
BBA4: For D-C7/C8/H7
“D-H7BAL” switch is set on the cylinder with the stainless steel screws above
when shipped.
When only a switch is shipped independently, “BBA4” screws are attached.
Flange style
Weight
Bore size (mm) 6
Basic weight ∗
27
Additional weight per each 15 mm of stroke 3
16
Mounting bracket Foot style
weight
Flange style 5
Theoretical Output
(g)
10 16
35 70
6 9
16 40
5 15
∗ Mounting nut and rod end nut are included in the
basic weight.
Calculation: (Example)
CJ2WL10-45
• Basic weight ····························· 35 (ø10)
• Additional weight ······················ 6/15 stroke
• Cylinder stroke ························ 45 stroke
• Mounting bracket weight··········· 16 (Foot style)
35 + 6/15 x 45 + 16 = 69 g
Refer to “Double acting cylinder” in Theoretical
Output 1 of Technical data 3 on page 6-19-1.
In the case of the double rod style, the force at
IN side will be its theoretical output.
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Mounting
Caution
1. During installation, secure the rod cover and tighten
by applying an appropriate tightening force to the
retaining but or to the rod cover body.
If the head cover is secured or the head cover is
tightened, the cover could rotate, leading to the
deviation.
2. Tighten the retaining screws to an appropriate
tightening torque within the range given below.
ø6: 2.1 to 2.5 N·m, ø10: 5.9 to 6.4 N·m,
ø16: 10.8 to 11.8 N·m
3. To remove and install the snap ring for the knuckle
pin or the clevis pin, use an appropriate pair of
pliers (tool for installing a type C snap ring).
In particular, use a pair of ultra-mini pliers such as
the Super Tool CSM-07A for removing and installing
the snap ring on the ø10 cylinder.
4. In the case of auto switch rail mounting style, do not
remove the rail that is mounted. Because retaining
screws extend into the cylinder, this could lead to an
air leak.
6-3-16

Air Cylinder: Standard Type
Double Acting, Double Rod
Series CJ2W
Clean Series
10-CJ2W
Mounting style
Bore size
Stroke
Specifications
Action
Double acting, Double rod
Clean Series
Air cylinder which is applicable for the system which
discharges leakage from the rod section directly into the
outside of clean room by relief port and making an actuator’s
rod section having a double seal construction.
Bore size (mm)
Maximum operating pressure
Minimum operating pressure
Cushion
Standard stroke (mm)
Auto switch
10, 16
0.7 MPa
0.1 MPa
Rubber bumper
Same as standard type. (Refer to page 6-3-15.)
Mountable (Band mounting style)
CJ1
Mounting
Basic style, Foot style, Flange style
CJP
CJ2
For details, refer to the separate catalog “Pneumatic Clean Series”.
CM2
Construction
CG1
MB
MB1
CA2
CS1
C76
With Air Cushion
CJ2W
Mounting style
Bore size
Stroke
Air cushion
The cushion mechanism is provided for covers in both sides
to absorb the impacts when operating at a high speed.
A
Copper-free
(For CRT manufacturing process)
20-CJ2W
Mounting style
Copper-free
Bore size
Stroke
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Specifications
Action
Type
Bore size (mm)
Maximum operating pressure
Minimum operating pressure
Piston speed
Mounting
Cushion Mechanism
Bore size
(mm)
10
16
Effective cushioning
length (mm)
9.4
9.4
∗ For construction, refer to page 6-3-6.
Double acting, Double rod
Non-lube
10, 16
0.7 MPa
0.1 MPa
50 to 1000 mm/s
Basic style, Axial foot style, Flange style
Kinetic energy absorbable
(J)
0.07 J
0.18 J
Specifications
Action
Bore size (mm)
Maximum operating pressure
Minimum
ø6
operating pressure ø10, ø16
Cushion
Standard stroke (mm)
Auto switch
Mounting
Double acting, Double rod
6, 10, 16
0.7 MPa
0.15 MPa
0.1 MPa
Rubber bumper
15, 30, 45, 60 mm
Mountable (Band mounting style)
Basic style, Foot style, Flange style
6-3-17

Series CJ2W
Construction (Not able to disassemble.)
With air cushion
Component Parts
No. Description
q Rod cover
w Cylinder tube
e Piston rod
r Piston
t Mounting nut
y Rod end nut
u Bumper
i Piston seal
o Rod seal
!0 Tube gasket
!1 Piston gasket
Material
Aluminum alloy
Stainless steel
Stainless steel
Brass
Brass
Rolled steel
Urethane
NBR
NBR
NBR
NBR
Note
Anodized
Nickel plated
Nickel plated
Dedicated for with Air Cushion Type
No.
!2
!3
!4
!5
!6
!7
Description
Cushion needle
Steel balls
Cushion ring
Check seal
Cushion ring gasket
Needle seal
Material
Stainless steel
Bearing steel
Brass
NBR
NBR
NBR
Note
6-3-18

Air Cylinder: Standard Type
Double Acting, Double Rod
Series CJ2W
Basic Style (B)
CJ2WB Bore size
Stroke
CJ2WB6
Rod cover
Rod end nut
Mounting nut ∗
Piping port 2-M5 x 0.8
CJ1
Mounting nut ∗
Rod end nut
S + Stroke
Z + 2 x Stroke
Piping port 2-M5 x 0.8
CJP
CJ2
CM2
CG1
MB
S + Stroke
Z + 2 x Stroke
H + Stroke
MB1
CA2
CS1
C76
C85
With air cushion: CJ2WB
Bore size
Stroke
A
C95
CP95
Mounting nut ∗
NCM
Rod end nut
Piping port 2-M5 x 0.8
NCA
D-
S + Stroke
Z + 2 x Stroke
Rod End Nut
-X
20-
Material: Iron
Data
Part no.
NTJ-006A
NTJ-010A
NTJ-015A
Applicable
bore (mm)
6
10
16
B
5.5
7
8
C
6.4
8.1
9.2
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
H
2.4
3.2
4
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm) A B C D F GA H
Bore size (mm)
10
16
B
15
18.3
C
17
20
GA
7.5
7.5
NA
21
21
WA
14.5
14.5
WW
4.5
5.5
S
66
67
Z
122
123
MM NA ND h8 NN S ∗ T Z ∗
0
6 15 12 14 3 8 14.5 28 M3 x 0.5 16 6 –0.018 M6 x 1.0
10
16
15
15
12
18.3
14
20
4
5
8
8
8
8
28
28
M4 x 0.7
M5 x 0.8
12.5
12.5
With Air Cushion/Dimensions other than the table below are the same as the table above.
61
(66)
3
117
(122)
0
8 –0.022 M8 x 1.0
M10 x 1.0
49
50
—
—
105
106
∗ ( ) in S and Z dimensions: With auto switch
10 0
–0.022
6-3-19

Series CJ2W
Foot Style (L)
CJ2WL Bore size
Stroke
Mounting nut ∗
Rod end nut
Piping port 2-M5 x 0.8
Cover surface
Rod end nut
S + Stroke
Z + 2 x Stroke
Piping port 2-M5 x 0.8
Mounting nut ∗
2-øLC
Mounting hole
S + Stroke
Z + 2 x Stroke
H + Stroke
With air cushion: CJ2WL
Bore size
Stroke
A
Mounting nut ∗
Rod end nut
Cover surface
Piping port 2-M5 x 0.8
S + Stroke
Z + 2 x Stroke
Rod End Nut
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm) A D F GA H LB LC
6 15 3 8 14.5 28 15 4.5 9 1.6 24 16.5 32 M3 x 0.5 16
10 15 4 8 8 28 15 4.5 9 1.6 24 16.5 32 M4 x 0.7
16 15 5 8 8 28 23 5.5 14 2.3 33 25 42 M5 x 0.8
With Air Cushion/Dimensions other than the table below are the same as the table above.
Bore size (mm)
10
16
B
15
18.3
GA
7.5
7.5
LB
16.5
23
NA
21
21
WA
14.5
14.5
WW
4.5
5.5
S
66
67
Z
122
123
6-3-20
LH
LT
LX
LY
LZ
Part no.
NTJ-006A
NTJ-010A
NTJ-015A
Applicable
bore (mm)
6
10
16
B
5.5
7
8
C
6.4
8.1
9.2
Material: Iron
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
H
2.4
3.2
4
MM NA NN S ∗ T X Y Z ∗
12.5
12.5
M6 x 1.0
61
(66)
3
117
(122)
M8 x 1.0
M10 x 1.0
49
50
—
—
5
6
7
9
105
106
∗ ( ) in S and Z dimensions: With auto switch
5
7

Air Cylinder: Standard Type
Double Acting, Double Rod
Series CJ2W
Flange Style (F)
CJ2WF
Bore size
Stroke
Mounting nut ∗
Piping port 2-M5 x 0.8
CJ1
Rod end nut
Rod end nut
Cover surface
S + Stroke
Z + 2 x Stroke
Piping port 2-M5 x 0.8
CJP
CJ2
CM2
CG1
2-øFC
Mounting hole
S + Stroke
Z + 2 x Stroke
H + Stroke
MB
MB1
CA2
CS1
With air cushion: CJ2WF
Bore size
Stroke
A
C76
Cover surface
Mounting nut ∗
Rod end nut
Piping port 2-M5 x 0.8
C85
C95
CP95
NCM
NCA
S + Stroke
Z + 2 x Stroke
D-
Rod End Nut
-X
20-
Data
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm) A D F FB FC
3 8 13 4.5 1.6 24 14 32 14.5 28
10 15 4 8 13 4.5 1.6 24 14 32 8 28
16 15 5 8 19 5.5 2.3 33 20 42 8 28
With Air Cushion/Dimensions other than the table below are the same as the table above.
Bore size (mm)
10
16
B
15
18.3
FB
14.5
19
GA
7.5
7.5
NA
21
21
WA
14.5
14.5
WW
4.5
5.5
S
66
67
Z
122
123
FT
FX
Part no.
NTJ-006A
NTJ-010A
NTJ-015A
Applicable
bore (mm)
6
10
16
B
5.5
7
8
C
6.4
8.1
9.2
M5 x 0.8 12.5 M10 x 1.0 50 — 106
∗ ( ) in S and Z dimensions: With auto switch
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
MM NA NN S ∗ T Z ∗
6 15 M3 x 0.5 16 M6 x 1.0
FY
FZ
GA
H
M4 x 0.7
12.5
M8 x 1.0
61
(66)
49
Material: Iron
3
—
H
2.4
3.2
4
117
(122)
105
6-3-21

Air Cylinder: Standard Type
Single Acting, Spring Return/Extend
Series CJ2
ø6, ø10, ø16
How to Order
Spring extend
6
10
16
Bore size
6 mm
10 mm
16 mm
Spring return Mounting style
B Basic style
L Axial foot style
F Rod side flange style
D Double clevis style (Except ø6)
Standard stroke (mm)
ø6 15, 30, 45, 60
ø10 15, 30, 45, 60
ø16 15, 30, 45, 60, 75, 100, 125, 150
∗Intermediate strokes are available by the 1 mm interval with no stroke adjustment by spacer.
∗When auto switch is mounted, refer to “Minimum Stroke for Auto Switch Mounting” on page 6-3-23.
Action
S
T
Single acting, Spring return
Single acting, Spring extend
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style) or
“-B” (Band mounting style) to the end of part
number for cylinder with auto switch.
Without auto switch
With auto switch
CJ2 L
CDJ2 L
16 45 S R
16 45 S R J79W
Rail mounting style CDJ2B16-60S-A
Example
Band mounting style CDJ2B10-45S-B
∗ For rail mounting style, screws and nuts
for 2 pcs. switches come with the rail.
Built-in magnet
Bore size
(mm)
Symbol
Nil
R
Port location on head cover
6
—
Axial foot style
10, 16
Perpendicular to axis
Axial foot style
∗ For configuration, refer to page 6-3-4.
∗ Single acting, Spring return (S), Clevis style is
available only for 90° to the axis.
∗ Not applicable to single acting, spring extend (T).
Auto switch
∗ For the applicable auto switch model,
refer to the table below.
∗ Auto switch for rail mounting style is
shipped together, (but not
assembled).
∗ If a built-in magnet cylinder without
an auto switch is required, refer to
the model of built-in magnet cylinder.
Number of
auto switches
Nil
S
n
2 pcs.
1 pc.
“n” pcs.
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
—
With diagnostic output
(2-color indication)
—
Diagnostic indication
(2-color indication)
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Indicator light
Yes
Yes
Wiring
(Output)
3-wire
(NPN equivalent)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
—
24 V
Load voltage
DC
5 V
—
12 V
—
5 V, 12 V
12 V
5 V, 12 V
24 V
Water resistant Grommet 2-wire 12 V
(2-color indication)
With diagnostic output
(2-color indication)
4-wire (NPN) 5 V, 12 V
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
AC
—
200 V
100 V
—
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
6-3-22
—
—
Auto switch model
Lead wire length (m) ∗ Prewire
Band mounting Rail mounting (ø10, ø16) 0.5 3 5 None
connector
(ø6, ø10, ø16)
Perpendicular In-line (Nil) (L) (Z) (N)
Applicable load
C76
—
—
A72
A76H
A72H
—
—
—
—
—
—
IC circuit —
C73 A73 A73H — —
Relay,
C73C A73C — — —
PLC
— A79W — — — —
H7A1
H7B
F7NV
F7BV
F79
J79
—
—
H7A2
H7C
F7PV
J79C
F7P
—
—
—
IC circuit
—
H7NW F7NWV F79W —
IC circuit Relay,
H7PW — F7PW —
PLC
H7BW F7BWV J79W —
H7BA
—
H7NF
—
F7BAV
—
F7BA
—
F79F
—
—
—
—
—
—
—
IC circuit
∗ Solid state switches marked with “” are produced upon receipt of order.

Air Cylinder: Standard Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2
JIS Symbol
Single acting,
Spring return
Single acting,
Spring extend
Symbol
Specifications
-XA Change of rod end shape
-XC22 Fluoro rubber seals
-XC51 With hose nipple
Spring extend
Spring return
Made to Order Specifications
(For details, refer to page 6-17-1.)
Specifications
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke length tolerance
Piston speed
Allowable kinetic energy
∗ No freezing
Standard Stroke
Bore size (mm)
6
10
16
Minimum Stroke for Auto Switch Mounting
Auto switch
mounting style
Band mounting style
(ø6, ø10, ø16)
Auto switch
model
D-C7
D-C80
D-H7
D-H7W
D-H7BAL
D-H7NF
D-C73C
D-C80C
D-H7C
No. of auto switches
mounted
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
ø6
ø10, ø16
ø6
ø10
ø16
Standard stroke
15, 30, 45, 60
15, 30, 45, 60
15, 30, 45, 60, 75, 100, 125, 150
∗ Intermediate strokes are available by the 1
mm interval with no stroke adjustment by
spacer.
Minimum cylinder
stroke (mm)
90
55
50
15
10
105
60
60
15
10
105
65
65
15
10
Single acting, Spring return Single acting, Spring extend
Air
1.05 MPa
0.7 MPa
0.2 MPa 0.25 MPa
Auto switch
mounting style
Rail mounting style
(ø10, ø16)
0.15 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper ∗
Not required (Non-lube)
JIS Class 2
Spring Force
Bore size
(mm)
6
10
16
50 to 750 mm/s
0.012 J
0.035 J
0.090 J
Auto switch
model
D-A7
D-A80
D-A73C
D-A80C
D-A7H
D-A80H
D-A79W
D-F7
D-J79
+1.0
0
D-F7V
D-J79C
D-F7W
D-J79W
D-F7BAL
D-F79F
D-F7WV
D-F7BAVL
Retracted
side
3.72
6.86
14.2
No. of auto switches
mounted
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
Extended
side
1.77
3.53
6.86
Minimum cylinder
stroke (mm)
35
10
5
45
10
5
40
15
10
45
5
5
30
5
5
55
15
10
40
15
10
(N)
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-23

Series CJ2
Weight/Spring Return (S)
Basic
weight ∗
Mounting
bracket
weight
Bore size (mm)
15 stroke
30 stroke
45 stroke
60 stroke
75 stroke
100 stroke
125 stroke
150 stroke
Axial foot style
Rod side flange style
Double clevis style (With pin) *
Weight/Spring Extend (T)
6
11
16
18
23
—
—
—
—
8
5
—
10
28
35
44
53
—
—
—
—
8
5
4
Note
(g)
16
63
80
102
124
145
188
224
250
20
15
10
∗ Mounting nut and rod end nut are included in the basic weight.
∗∗ Mounting nut is not attached to the double clevis style, so the mounting
nut weight is already subtracted.
Calculation: (Example) CJ2L10-45S
• Basic weight ····················· 44 (ø10-45 stroke)
• Mounting bracket weight ··· 8 (Axial foot style)
44 + 8 = 52 g
pin) * (g)
Bore size (mm) 6 10 16
15 stroke
17 28 64
30 stroke
21 34 80
45 stroke
23 43 100
Basic
weight ∗
60 stroke
75 stroke
100 stroke
27
—
—
51
—
—
121
140
178
125 stroke
— — 212
150 stroke
— — 236
Mounting
bracket
weight
Axial foot style
Rod side flange style
Double clevis style (With
8
5
—
8
5
4
20
15
10
∗ Mounting nut and rod end nut are included in the basic weight.
∗∗ Mounting nut is not attached to the double clevis style, so the mounting
nut weight is already subtracted.
Calculation: (Example) CJ2L10-45T
• Basic weight ····················· 43 (ø10-45 stroke)
• Mounting bracket weight ··· 8 (Axial foot style)
43 + 8 = 51 g
Mounting Bracket Part No.
Bore size (mm)
Mounting bracket
6
16
CJ-L006B
CJ-F006B
Foot bracket
Flange bracket
T-bracket ∗
∗ T-bracket is used with double clevis (D).
10
CJ-L010B
CJ-F010B
CJ-T010B
Auto Switch Mounting Bracket Part No.
(Band mounting style)
Bore size
(mm)
6
10
16
6-3-24
Auto switch mounting
bracket no.
BJ2-006
BJ2-010
BJ2-016
CJ-L016B
CJ-F016B
CJ-T016B
Common for the types of
D-C7/C8 and D-H7
[Mounting screws set made of stainless steel]
The following set of mounting screws made of stainless steel is also
available. Use it in accordance with the operating environment.
(Please order the mounting band separately, since it is not
included.)
BBA4: For D-C7/C8/H7
“D-H7BAL” switch is set on the cylinder with the stainless steel
screws above when shipped.
When only a switch is shipped independently, “BBA4” screws are
attached.
Mounting Style and Accessory/For details, refer to page 6-3-13.
Standard
equipment
Option
Mounting
Mounting nut
Rod end nut
Clevis pin
Single knuckle joint
Double knuckle joint ∗
T-bracket
Theoretical Output
Basic
style
—
—
Axial foot
style
Refer to the “Single acting, Spring return cylinder” in Theoretical Output
1 of Technical data 3 on page 6-19-7. In the case of the spring extend
style, the force at OUT side will be the ending force of the spring return,
and that at the IN side will be the amount of the IN side force of the
double acting style cylinder from which the beginning force of the spring
return has been subtracted.
—
—
1. During installation, secure the rod cover and tighten
by applying an appropriate tightening force to the
retaining nut or to the rod cover body.
If the head cover is secured or the head cover is
tightened, the cover could rotate, leading to the
deviation.
2. Tighten the retaining screws to an appropriate
tightening torque within the range given below.
ø6: 2.1 to 2.5 N·m, ø10: 5.9 to 6.4 N·m,
ø16: 10.8 to 11.8 N·m
3. In the case of a single acting cylinder, do not
operate it in such a way that a load would be
applied during the retraction of the piston rod of the
spring return style, or during the extension of the
piston rod of the spring extend style. The spring that
is built into the cylinder provides only enough force
to retract the piton rod. Thus, if a load is applied, the
piston rod will not be able to retract to the end of the
stroke.
4. In the case of a single acting cylinder, a breather
hole is provided in the cover surface. Make sure not
to block this hole during installation, as this could
lead to a malfunction.
5. To remove and install the snap ring for the knuckle
pin or the clevis pin, use an appropriate pair of
pliers (tool for installing a type C snap ring).
In particular, use a pair of ultra-mini pliers such as
the Super Tool CSM-07A for removing and installing
the snap ring on the ø10 cylinder.
6. In the case of auto switch rail mounting style, do not
remove the rail that is mounted. Because retaining
screws extend into the cylinder, this could lead to
an air leak.
Rod side Double ∗
flange style clevis style
∗ Pin and snap ring are shipped together with double clevis and double
knuckle joint. For the attached bracket weight, refer to page 6-3-4.
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Mounting
Caution
—
—
—

Copper-free
(For CRT manufacturing process)
Air Cylinder: Standard Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2
Short Pitch Mounting Style/Single Acting, Spring Return
Port location on
20-CJ2
Mounting style Bore size Stroke Action head cover CJ2B6 Stroke
Copper-free
SU4- X773
Short pitch mounting style
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
Specifications
Action
Bore size (mm)
Single acting, Spring return Single acting, Spring extend
6, 10, 16
Maximum operating pressure
0.7 MPa
Minimun operating ø6 0.2 MPa
0.25 MPa
pressure
ø10, ø16
0.15 MPa
Cushion
Rubber bumper
Standard stroke (mm) Same as standard type. (Refer to page 6-3-23.)
Auto switch
Mountable (Band mounting style)
Basic style, Axial foot style,
Mounting
Rod side flange style,
Double clevis style (Except ø6)
Mounting pitch is shortened when using in parallel.
External dimensions of rod cover and head cover is changed to
ø7.
Overall length is shorten by adopting head cover integrated
with barb fitting.
ø7
Specifications
Bore size (mm)
Action
Operating pressure range
Connection size
Connecting port location
Stroke (mm)
Auto switch
Dimensions
M3 x 0. 5
7.5 mm
M6 x 1. 0
15
Application example
Note) Directly mounted with cylinder mounting thread.
ø3
28
0
ø6 n8 –0.018
6
Single acting, Spring return
0.2 to 0.7 MPa
With ø4 barb fitting (for soft tubing)
Head cover/Axial foot
5 to 60
None
ø4/ø2.5 urethane tubing (TU0425)
or soft nylon tubing (TS0425)
Exhaust air port
8 3
S + Stroke 5
Z + Stroke
(mm)
Stroke 5 to 15 16 to 30 31 to 45 46 to 60
S 30.5 39.5 43.5 57.5
Z 63.5 72.5 76.5 90.5
Note)
1. When installing cylinder, make sure that
exhaust port for air on rod cover should not
be blocked.
2. When a cylinder is mounted, apply threadlocking
adhesive on the threaded part and
secure the external diameter of a rod cover
by plier, etc. for mounting.
ø7
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Verification of push button
actuation for mobile phone, etc.
6-3-25

Series CJ2
Construction (Not able to disassemble.)
Single acting, Spring return
CJ26 Piston/Head cover
Single acting, Spring extend
CJ26 Piston/Rod cover
Component Parts
No.
Description
Material
Note
No.
Description
Material
Note
q
Rod cover
Aluminum alloy
Anodized
o
Seal retainer
Aluminum alloy
Clear anodized (ø6 spring extend)
w
Head cover
Aluminum alloy
Anodized
!0
Bumper
Urethane
e
Cylinder tube
Stainless steel
!1
Mounting nut
Brass
Nickel plated
r
Piston rod
Stainless steel
!2
Rod end nut
Rolled steel
Nickel plated
t
Piston A
Brass
!3
Piston seal
NBR
y
Piston B
Brass
!4
Rod seal
NBR
u
Return spring
Piano wire
Zinc chromated
!5
Tube gasket
NBR
i
Spring seat
Brass
!6
Piston gasket
NBR
6-3-26

Air Cylinder: Standard Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2
Single Acting, Spring Return: Basic Style (B)
CJ2B
Bore size
Stroke
S Port location on head cover
Rod end nut
Mounting nut ∗
Piping port
M5 x 0.8
Piping port
M5 x 0.8
CJ1
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size
(mm)
6
10
16
A
15
15
15
B C D F GB H MM NA NB NDh8 NN
8
12
18.3
9
14
20
3
4
5
8
8
8
—
5
5
28 M3 x 0.5 3 7
28 M4 x 0.7 5.5
28 M5 x 0.8 5.5
9.5
9.5
Single Acting, Spring Return: Axial Foot Style (L)
CJ2L
Bore size
Cover surface
6
8
10
0
–0.018
0
–0.022
0
–0.022
M6 x 1.0
M8 x 1.0
M10 x 1.0
5 to 16 to 31 to 46 to 61 to
15 st 30 st 45 st 60 st 75 st
34.5
(39.5)
45.5
45.5
Stroke S Port location on head cover
Rod end nut
2-øLC
Mounting hole
S + Stroke
Z + Stroke
Mounting nut ∗
S + Stroke
Z + Stroke
43.5
(48.5)
53
54
47.5
(52.5)
65
66
S ∗
61.5
(66.5)
77
78
—
—
84
Port location on head cover:
Axial location (R)
76 to 101 to 126 to
100 st 125 st 150 st
—
—
108
—
—
126
Piping port
M5 x 0.8
Z ∗
5 to 16 to 31 to 46 to 61 to
15 st 30 st 45 st 60 st 75 st
76 to 101 to 126 to
100 st 125 st 150 st
—
62.5 71.5 75.5 89.5
(67.5) (76.5) (80.5) (94.5)
— — — —
—
138
73.5
73.5
81
82
93
94
105
106
—
112
—
136
—
154
—
166
∗ ( ) in S and Z dimensions: With auto switch
Port location on head cover:
Axial location (R)
Piping port
M5 x 0.8
Rod End Nut
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size
(mm)
6
10
16
A
15
15
15
B C D F GB H LB LC LH LT LX LY LZ MM NA NB NN X Y
8
12
18.3
9
14
20
3
4
5
8 — 28 13 4.5 9 1.6 24 16.5 32 M3 x 0.5 3
8 5 28 15 4.5 9 1.6 24 16.5 32 M4 x 0.7
8 5 28 23 5.5 14 2.3 33 25 42 M5 x 0.8
5.5
5.5
7
9.5
9.5
M6 x 1.0
M8 x 1.0
M10 x 1.0
5
5
6
7
7
9
5 to 16 to 31 to
15 st 30 st 45 st
34.5
(39.5)
45.5
45.5
43.5
(48.5)
53
54
47.5
(52.5)
65
66
46 to
60 st
S ∗
61.5
(66.5)
77
78
61 to
75 st
—
—
84
76 to 101 to 126 to
100 st 125 st 150 st
—
—
108
—
—
126
Part no.
NTJ-006A
NTJ-010A
NTJ-015A
Applicable
bore (mm)
6
10
16
5 to 16 to 31 to
15 st 30 st 45 st
B
5.5
7
8
46 to
60 st
Z ∗
C
6.4
8.1
9.2
61 to
75 st
Material: Iron
76 to 101 to 126 to
100 st 125 st 150 st
—
62.5 71.5 75.5 89.5
(67.5) (76.5) (80.5) (94.5)
— — — —
—
138
73.5
73.5
81
82
93
94
105
106
—
112
—
136
—
154
—
166
∗ ( ) in S and Z dimensions: With auto switch
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
H
2.4
3.2
4
6-3-27

Series CJ2
Single Acting, Spring Return: Rod Side Flange Style (F)
CJ2F
Bore size
Stroke
S Port location on head cover
Rod end nut
Cover surface
Mounting nut ∗
Piping port
M5 x 0.8
Port location on head cover:
Axial location (R)
2-øFC
Mounting hole
Z + Stroke
S + Stroke
Piping port
M5 x 0.8
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size
(mm)
6
10
16
A
B
C
D
F FB FC FT FX FY FZ GB H
15 8 9 3 8 11 4.5 1.6 24 14 32 — 28 M3 x 0.5 3
15 12 14 4 8 13 4.5 1.6 24 14 32 5 28 M4 x 0.7
15 18.3 20 5 8 19 5.5 2.3 33 20 42 5 28 M5 x 0.8
Single Acting, Spring Return: Double Clevis Style (D)
MM
NA NB
5.5
5.5
7
9.5
9.5
NN
M6 x 1.0
M8 x 1.0
M10 x 1.0
34.5
(39.5)
45.5
45.5
43.5
(48.5)
53
54
47.5
(52.5)
65
66
S ∗
5 to 16 to 31 to 46 to 61 to 76 to 101 to 126 to
15 st 30 st 45 st 60 st 75 st 100 st 125 st 150 st
61.5
(66.5)
77
78
—
—
84
—
—
108
—
—
126
—
—
138
62.5
(67.5)
73.5
73.5
71.5
(76.5)
81
82
Z ∗
5 to 16 to 31 to 46 to 61 to 76 to 101 to 126 to
15 st 30 st 45 st 60 st 75 st 100 st 125 st 150 st
75.5 89.5
(80.5) (94.5)
93 105
94 106
—
—
112
—
—
136
—
—
154
—
—
166
∗ ( ) in S and Z dimensions: With auto switch
CJ2D
Bore size
Rod end nut
Stroke
S
Z + Stroke
S + Stroke
Piping port M5 x 0.8
+0.030
øCDH9 0
Clevis pin
(øcdd9 –0.030
–0.060)
T-bracket
For details,
refer to page 6-3-11.
ZZ + Stroke
4-øTC
Rod End Nut
∗ Clevis pin and set ring are shipped together.
Part no.
NTJ-006A
NTJ-010A
NTJ-015A
Applicable
bore (mm)
6
10
16
B
5.5
7
8
C
6.4
8.1
9.2
Material: Iron
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
H
2.4
3.2
4
Bore size
(mm)
10
16
Bore size
(mm)
10
16
A
15
15
B
12
18.3
5 to 15 st
84.5
89.5
C
14
20
16 to 30 st
92
98
CD
(cd)
3.3
5
CX
CZ
3.2 12
6.5 18.3
31 to 45 st
104
110
D
4
5
46 to 60 st
116
122
ZZ
GB
18
23
61 to 75 st
—
128
H
20
20
MM
M4 x 0.7
M5 x 0.8
76 to 100 st
—
152
NA
5.5
5.5
101 to 125 st
—
170
NB
22.5
27.5
R
5
8
126 to 150 st
—
182
U
8
10
45.5
45.5
53
54
Bore size
(mm)
10
16
65
66
TC
4.5
5.5
77
78
S
5 to 16 to 31 to 46 to 61 to 76 to 101 to 126 to
15 st 30 st 45 st 60 st 75 st 100 st 125 st 150 st
TH
29
35
—
84
—
108
TV
40
48
—
126
T-bracket Dimensions
TW
22
28
—
138
TX
32
38
73.5
75.5
TY
12
16
81
84
93
96
105
108
Z
5 to 16 to 31 to 46 to 61 to 76 to 101 to 126 to
15 st 30 st 45 st 60 st 75 st 100 st 125 st 150 st
—
114
—
138
—
156
—
168
6-3-28

Air Cylinder: Standard Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2
Single Acting, Spring Extend: Basic Style (B)
CJ2B
Bore size
Stroke
T
Mounting nut ∗
Piping port M5 x 0.8
CJ2B6
CJ2B10/16
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size
(mm)
6
10
16
Single Acting, Spring Extend: Axial Foot Style (L)
CJ2L
CJ2L6
CJ2L10/16
A
15 12
15
15
B
12
18.3
C
14
14
20
Bore size
D
3
4
5
Cover surface
Rod end nut
Rod end nut
F
GA
H
MM
NN
NA NB ND h8 T
8 14.5 28 M3 x 0.5 M6 x 1.0 16 3 6
8
8
8
8
28
28
M4 x 0.7
M5 x 0.8
M8 x 1.0 12.5 5.5
M10 x 1.0 12.5 5.5
8
Stroke
Rod end nut
Cover surface
Cover surface
T
H + Stroke
H + Stroke
Mounting nut ∗
H + Stroke
Mounting nut ∗
10 0
–0.022
Z + 2 x Stroke
Mounting nut ∗
0
–0.018
0
–0.022
Z + 2 x Stroke
3
—
—
46.5
(51.5)
48.5
48.5
Z + 2 x Stroke
5 to 16 to 31 to
15 st 30 st 45 st
55.5
(60.5)
56
57
59.5
(64.5)
68
69
S + Stroke
Piping port M5 x 0.8
S + Stroke
46 to
60 st
S ∗
61 to 76 to
75 st 100 st
73.5
(78.5)
—
80 —
81 87
Piping port M5 x 0.8
S + Stroke
Piping port M5 x 0.8
—
—
111
101 to 126 to
125 st 150 st
—
—
129
—
—
141
5 to
15 st
74.5
(79.5)
76.5
76.5
16 to 31 to
30 st 45 st
83.5
(88.5)
84
85
87.5
(92.5)
96
97
Z ∗
46 to
60 st
101.5
(106.5)
108
109
61 to 76 to
75 st 100 st
—
—
115
—
—
139
101 to 126 to
125 st 150 st
—
—
157
—
—
169
∗ ( ) in S and Z dimensions: With auto switch
Rod cover side Head cover side
Rod End Nut
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
2-øLC
Mounting hole
H + Stroke
Z + 2 x Stroke
S + Stroke
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size
(mm)
6
10
16
A B C D F GA H LB LC LH LT LX LY LZ MM NA NB NN T X Y
15 12 14
15
15
12 14
18.3 20
3 8 14.5 28 15 4.5 9 1.6 24 16.5 32 M3 x 0.5 16 3 M6 x 1.0 3 5 7
4 8 8 28 15 4.5 9 1.6 24 16.5 32 M4 x 0.7 12.5 5.5 M8 x 1.0 — 5 7
5 8 8 28 23 5.5 14 2.3 33 25 42 M5 x 0.8 12.5 5.5 M10 x 1.0 — 6 9
5 to 16 to 31 to
15 st 30 st 45 st
46.5
(51.5)
48.5
48.5
55.5
(60.5)
56
57
59.5
(64.5)
68
69
S ∗
46 to
60 st
73.5
(78.5)
80
81
61 to 76 to
75 st 100 st
—
—
87
—
—
111
101 to 126 to
125 st 150 st
—
—
Part no.
NTJ-006A
NTJ-010A
NTJ-015A
5 to
15 st
74.5
(79.5)
Applicable
bore (mm)
83.5
(88.5)
6
10
16
16 to 31 to
30 st 45 st
B
5.5
7
8
46 to
60 st
87.5 101.5
(92.5) (106.5)
C
6.4
8.1
9.2
Z ∗
61 to 76 to
75 st 100 st
— — 76.5 84 96 108 — — — —
129 141 76.5 85 97 109 115 139 157 169
∗ ( ) in S and Z dimensions: With auto switch
—
Material: Iron
—
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
—
H
2.4
3.2
4
101 to 126 to
125 st 150 st
—
6-3-29

Series CJ2
Single Acting, Spring Extend: Rod Side Flange Style (F)
CJ2F Bore size
CJ2F6
Cover surface
Stroke
T
Mounting nut ∗
Piping port M5 x 0.8
CJ2F10/16
2-øFC
Mounting hole
Rod end nut
Cover surface
H + Stroke
Mounting nut ∗
Z + 2 x Stroke
Piping port M5 x 0.8
S + Stroke
Rod cover side
Head cover side
Rod End Nut
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size
(mm)
6
10
16
A
15 12
15
15
B
12
18.3
C
D
2-øFC
Mounting hole
Rod end nut
F FB FC FT FX FY FZ GA H
H + Stroke
MM NANB
NN
Z + 2 x Stroke
14 3 8 13 4.5 1.6 24 14 32 14.5 28 M3 x 0.5 16 3 M6 x 1.0 3
14 4 8 13 4.5 1.6 24 14 32 8 28 M4 x 0.7 12.5 5.5 M8 x 1.0 —
20 5 8 19 5.5 2.3 33 20 42 8 28 M5 x 0.8 12.5 5.5 M10 x 1.0 —
T
5 to
15 st
46.5
(51.5)
48.5
48.5
16 to 31 to
30 st 45 st
Single Acting, Spring Extend: Double Clevis Style (D)
S + Stroke
S ∗
46 to
60 st
55.5 59.5 73.5
(60.5) (64.5) (78.5)
—
56
57
68
69
80
81
—
87
61 to 76 to 101 to 126 to
75 st 100 st 125 st 150 st
Part no.
NTJ-006A
NTJ-010A
NTJ-015A
5 to
15 st
Applicable
bore (mm)
6
10
16
16 to 31 to
30 st 45 st
B
5.5
7
8
Z ∗
46 to
60 st
C
6.4
8.1
9.2
Material: Iron
61 to 76 to 101 to 126 to
75 st 100 st 125 st 150 st
74.5 83.5 87.5 101.5
— — —
— — — —
(79.5) (88.5) (92.5) (106.5)
— — — 76.5 84 96 108 — — — —
111 129 141 76.5 85 97 109 115 139 157 169
∗ ( ) in S and Z dimensions: With auto switch
d
M3 x 0.5
M4 x 0.7
M5 x 0.8
H
2.4
3.2
4
CJ2D
Bore size
Stroke
T
Z + 2 x Stroke
Rod end nut
H + Stroke
S + Stroke
Piping port M5 x 0.8
+0.030
øCDH9 0
–0.030
Clevis pin (øcdd9–0.060)
T-bracket
For details,
refer to page 6-3-11.
ZZ + 2 x Stroke
∗ Clevis pin and set ring are shipped together.
Bore size
(mm)
10
16
Bore size
(mm)
10
16
A
15
15
B
12
18.3
5 to 15 st
95.5
100.5
C
14
20
16 to 30 st
103
109
CD
(cd)
3.3
5
CX
3.2
6.5
31 to 45 st
115
121
CZ
12
18.3
D
4
5
46 to 60 st
127
133
ZZ
GA
8
8
61 to 75 st
—
139
H
28
28
MM
M4 x 0.7
M5 x 0.8
76 to 100 st
—
163
NA
12.5
12.5
101 to 125 st
—
181
NB
18.5
23.5
R
5
8
126 to 150 st
—
193
U
8
10
5 to
15 st
48.5
48.5
16 to
30 st
56
57
31 to
45 st
68
69
46 to
60 st
80
81
S
61 to
75 st
—
87
76 to
100 st
—
111
101 to
125 st
—
129
T-bracket Dimensions
Bore size
(mm)
10
16
TC
4.5
5.5
TH
29
35
TV
40
48
126 to
150 st
—
141
TW
22
28
5 to
15 st
84.5
86.5
TX
32
38
16 to
30 st
92
95
31 to
45 st
104
107
TY
12
16
46 to
60 st
116
119
Z
61 to
75 st
—
125
76 to
100 st
—
149
101 to
125 st
—
167
126 to
150 st
—
179
6-3-30

Proper Auto Switch Mounting Position (Detection at stroke end) and
Its Mounting Height: Single Acting, Spring Return (S)
Reed switch
D-C7/C80
≅Hs
Air Cylinder: Standard Type
Single Acting, Single Rod, Spring Return/Extend
Auto switch
Solid state switch
D-H7/H7W/H7BAL/H7NF
Series CJ2
For the operating range of auto switch,
refer to page 6-3-13.
Auto switch
≅Hs
D-C73C/C80C
D-A7/A80
≅Hs
D-A79W
≅Hs
Minimum lead wire
bending radius 10
Proper Auto Switch Mounting Position/Spring Return
Auto switch model
D-C7/C80
D-C73C
D-C80C
D-H7/H7C
D-H7W/H7BAL
D-H7NF
D-A7/A80
D-A79W
≅Hs
D-A7H/A80H
D-A73C/A80C
D-A7H/A80H
D-A73C/A80C
D-F7/J79
D-F7W/J79W
D-F7V/F7WV
D-F79F/J79C
D-F7BAL
D-F7BAVL
Minimum lead wire
bending radius 10
≅Hs
≅Hs
Bore size
(mm)
6
10
16
6
10
16
10
16
10
16
10
16
10 to 15 st
8.5
9
8.5
7.5
8
7.5
9.5
9
10
9.5
7
6.5
16 to 30 st
17.5
16.5
17
16.5
15.5
16
17
17.5
17.5
18
14.5
15
Auto switch
Auto switch
Auto switch
A dimension
31 to 45 st 46 to 60 st 61 to 75 st 76 to 100 st 101 to 125 st 126 to 150 st B
21.5 35.5
2
28.5 40.5
2.5
29 41 47 71 89 101 3
20.5 34.5
1
27.5 39.5
1.5
28 40 46 70 88 100 2
29 41
3
29.5 41.5 47.5 71.5 89.5 101.5 3.5
29.5
30
26.5
27
Auto switch
Auto switch
41.5
42
38.5
39
48
45
D-H7C
D-F7V, D-F7WV, D-F7BAVL
D-J79C
72
69
90
87
≅Hs
D-F7/J79, D-F7W, D-J79W
D-F79F, D-F7BAL
102
99
≅Hs
≅Hs
≅Hs
3.5
4
0.5
1
Auto Switch Mounting Height
Auto switch model
D-C7/C80
D-H7/H7W
D-H7NF/H7BAL
D-C73C
D-C80C
D-H7C
D-A7
D-A80
D-A7H/A80H
D-F7/J79
D-F7W/J79W
D-F7BAL/F79F
D-A73C/A80C
D-F7V/F7BAVL
D-F7WV
D-J79C
D-A79W
Auto switch
Auto switch
Auto switch
Auto switch
Bore size
(mm)
6
10
16
6
10
16
6
10
16
10
16
10
16
10
16
10
16
10
16
10
16
≅Hs
15
17
20.5
17.5
19.5
23
18
20
23.5
16.5
19.5
17.5
20.5
23.5
26.5
20
23
23
26
19
22
6-3-31
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data

Series CJ2
Proper Auto Switch Mounting Position (Detection at stroke end) and
Its Mounting Height: Single Acting, Spring Extend (T)
Reed switch
D-C7/C80
≅Hs
Auto switch
Solid state switch
D-H7/H7W/H7BAL/H7NF
For the operating range of auto switch,
refer to page 6-3-13.
Auto switch
≅Hs
D-C73C/C80C
Auto switch
D-H7C
Auto switch
≅Hs
≅Hs
D-A7/A80
≅Hs
Auto switch
D-F7/J79, D-F7W, D-J79W
D-F79F, D-F7BAL
Auto switch
D-A79W
≅Hs
D-A73C/A80C
≅Hs
Minimum lead wire
bending radius 10
Minimum lead wire
bending radius 10
Auto switch
Auto switch
D-F7V, D-F7WV
D-F7BAVL
D-J79C
≅Hs ≅Hs ≅Hs
Auto switch
Auto switch
D-A7H/A80H
Proper Auto Switch Mounting Position/Spring Extend
Auto switch model
D-C7/C80
D-C73C
D-C80C
D-H7/H7C
D-H7W/H7BAL
D-H7NF
D-A7/A80
D-A7H/A80H
D-A73C/A80C
D-F7/J79
D-F7W/J79W
D-F7V/F7WV
D-F79F/J79C
D-F7BAL
D-F7BAVL
D-A79W
≅Hs
Bore size A
B dimension
(mm) All stroke 10 to 15 st 16 to 30 st 31 to 45 st 46 to 60 st 61 to 75 st 76 to 100 st
6
10
16
6
10
16
10
16
2
2.5
3
1
1.5
2
3
3.5
8.5
9
8.5
7.5
8
7.5
9.5
9
17.5
16.5
17
16.5
15.5
16
17
17.5
21.5
28.5
29
20.5
27.5
28
29
29.5
35.5
40.5
41
34.5
39.5
40
41
41.5
47
46
47.5
71
70
71.5
10
16
10
16
3.5
4
0.5
1
10
9.5
7
6.5
17.5
18
14.5
15
Auto switch
29.5
30
26.5
27
41.5
42
38.5
39
48
45
72
69
101 to 125 st
89
88
87.5
90
87
126 to 150 st
101
100
101.5
102
99
Auto Switch Mounting Height
Auto switch model
D-C7/C80
D-H7/H7W
D-H7NF/H7BAL
D-C73C
D-C80C
D-H7C
D-A7
D-A80
D-A7H/A80H
D-F7/J79
D-F7W/J79W
D-F7BAL/F79F
D-A73C
D-A80C
D-F7V/F7BAVL
D-F7WV
D-J79C
D-A79W
Bore size
(mm)
6
10
16
6
10
16
6
10
16
10
16
10
16
10
16
10
16
10
16
10
16
≅Hs
15
17
20.5
17.5
19.5
23
18
20
23.5
16.5
19.5
17.5
20.5
23.5
26.5
20
23
23
26
19
22
6-3-32

Air Cylinder: Non-rotating Rod Type
Double Acting, Single Rod
Series CJ2K
ø10, ø16
With diagnostic output
(2-color indication)
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output
(2-color indication)
Yes
Yes
3-wire
(NPN equivalent)
How to Order
Port location on head cover
Port location
Symbol
on head cover
Nil Perpendicular to axis
R Axial foot style
∗ For configuration, refer to page 6-
3-34.
∗ Double clevis style is only available
for being perpendicular to axis.
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
B
L
F
D
Without auto switch
With auto switch
—
—
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Grommet
Indicator light
10
16
Wiring
(Output)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
4-wire
(NPN)
10 mm
16 mm
Mounting style
Basic style
Axial foot style
Rod side flange style
Double clevis style
Bore size
CJ2K L
CDJ2K L
Built-in magnet
24 V
16 60
16 60
Load voltage
DC
5 V
12 V
5 V, 12 V
12 V
5 V, 12 V
24 V
12 V
5 V, 12 V
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
Standard stroke (mm)
ø10 15, 30, 45, 60, 75, 100, 125, 150
ø16 15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval
with no stroke adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum Stroke
for Auto Switch Mounting” on page 6-3-34.
AC
200 V
100 V
Band mounting
(ø6, ø10, ø16)
C76
—
C73
C73C
—
H7A1
H7A2
H7B
H7C
H7NW
H7PW
H7BW
H7BA
—
H7NF
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
—
—
—
—
—
—
J79W
Auto switch
Auto switch model
Rail mounting (ø10, ø16)
Perpendicular In-line
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style) or “-
B” (Band mounting style) to the end of part
number for cylinder with auto switch.
Rail mounting style
Example
Band mounting style
∗ For rail mounting style, screws and nuts for 2
pcs. switches come with the rail.
∗ For the applicable auto switch
model, refer to the table below.
∗ Auto switch for rail mounting style
is shipped together, (but not
assembled).
∗ If a built-in magnet cylinder without
an auto switch is required, refer to
the model of built-in magnet
cylinder.
—
A72
A73
A73C
A79W
F7NV
F7PV
F7BV
J79C
F7NWV
—
F7BWV
—
F7BAV
—
A76H
A72H
A73H
—
—
F79
F7P
J79
—
F79W
F7PW
J79W
F7BA
—
F79F
Lead wire length (m) ∗
0.5 3
(Nil) (L)
—
—
5
(Z)
—
—
—
None
(N)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Nil
S
n
CDJ2KB16-60-A
CDJ2KB10-45-B
Number of
auto switches
2 pcs.
1 pc.
“n” pcs.
Applicable load
IC circuit
—
IC circuit
—
IC circuit
—
IC circuit
Relay,
PLC
Relay,
PLC
∗ Solid state switches marked with “” are produced upon receipt of order.
∗∗ “D-A79W” cannot be mounted on bore size ø10 cylinder with air cushion.
6-3-33
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
Prewire
connector
20-
Data

Series CJ2K
A cylinder which rod does
not rotate because of the
hexagonal rod shape.
Specifications
Action
Fluid
Proof pressure
Double acting, Single rod
Air
1.05 MPa
Maximum operating pressure
0.7 MPa
Non-rotating accuracy
ø10: ±1.5°, ø16: ±1°
Can operate without
lubrication.
Minimum operating pressure
Ambient and fluid temperature
Cushion
0.06 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper
Lubrication
Not required (Non-lube)
Thread tolerance
JIS Class 2
Stroke length tolerance
+ 1.0
0
JIS Symbol
Double acting,
Single rod
Rod non-rotating accuracy
Mounting
ø10
ø16
±1.5°
±1°
Basic style, Axial foot style,
Rod side flange style, Double clevis style
Piston speed
50 to 750 mm/s
Port Location on Head Cover
Allowable kinetic energy
ø10
ø16
0.035 J
0.090 J
Either perpendicular to the cylinder axis or
in-line with the cylinder axis is available for
basic style.
Standard Stroke
Bore size (mm)
Standard stroke
10
15, 30, 45, 60, 75, 100, 125, 150
16
15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval with no stroke adjustment by spacer.
Axial
Perpendicular
Minimum Stroke for Auto Switch Mounting
Refer to “Minimum Stroke for Auto Switch Mounting” on page 6-3-3.
Mounting Style and Accessory/For details, refer to page 6-3-11.
Made to Order Specifications
(For details, refer to page 6-17-1.)
Symbol
Specifications
-XA Change of rod end shape
-XC3 Special port location
-XC51 With hose nipple
Mounting style
Basic
style
Axial
foot style
Rod side
flange style
Mounting nut
Rod end nut
Clevis pin
—
—
—
Single knuckle joint
Double knuckle joint ∗
T-bracket
—
—
—
∗ Pin and snap ring are shipped together with double clevis and double knuckle joint.
Standard
equipment
Option
Double clevis ∗
style
—
Part numbers for auto switch mounting bracket are common with Series CJ2,
double acting, single rod type. Refer to page 6-3-4.
Mounting Bracket Part No.
Mounting
bracket
10
Bore size (mm)
16
Foot bracket
CJ-L016B
Flange bracket CJ-F016B
T-bracket ∗
CJ-T010B
∗ T-bracket is used with double clevis (D).
CJK-L016B
CJK-F016B
CJ-T016B
6-3-34

Air Cylinder: Non-rotating Rod Type
Double Acting, Single Rod
Series CJ2K
Precautions
Be sure to read before handling. Refer to pages
6-20-3 to 6-20-6 for Safety Instructions and Actuator
Precautions.
Caution
Caution on Handling
1. During installation, secure the rod cover and tighten by applying an
appropriate tightening force to the retaining but or to the rod cover body.
If the head cover is secured or the head cover is tightened, the cover could
rotate, leading to the deviation.
2. Tighten the retaining screws to an appropriate tightening torque within the
range given below.
ø10: 10.8 to 11.8 N·m, ø16: 20 to 21 N·m
3. In the case of a non-rotating cylinder, do not operate it in such a way that
rotational torque would be applied to the piston rod. If rotational torque is
applied, the non-rotating guide will become deformed, thus affecting the nonrotating
accuracy.
ø10
ø16
Allowable rotational torque (N·m)
0.02
0.04
4. To screw a bracket onto the threaded portion at the tip of the piston rod,
make sure to retract the piston rod entirely, and place a wrench over the flat
portion of the rod that protrudes. To tighten, take precautions to prevent the
tightening torque from being applied to the non-rotating guide.
5. To remove and install the snap ring for the knuckle pin or the clevis pin, use
an appropriate pair of pliers (tool for installing a type C snap ring).
In particular, use a pair of ultra-mini pliers such as the Super Tool CSM-07A
for removing and installing the snap ring on the ø10 cylinder.
6. In the case of auto switch rail mounting style, do not remove the rail that is
mounted. Because retaining screws extend into the cylinder, this could lead
to an air leak.
Construction (Not able to disassemble.)
Weight
Bore size (mm)
10 16
weight
Double clevis style (With pin) ∗ 4 10
Basic weight ∗
Additional weight per each 15 mm of stroke
24
4
55
6.5
Mounting
bracket
Axial foot style
Rod side flange style
20
15
20
15
∗ Mounting nut and rod end nut are included in the basic weight.
∗∗ Mounting nut is not attached to the double clevis style, so the mounting nut
weight is already subtracted.
Calculation: (Example) CJ2KL10-45
• Basic weight ······················· 24 (ø10)
• Additional weight ················ 4/15 stroke
• Cylinder stroke ··················· 45 stroke
• Mounting bracket weight ····· 20 (Axial foot style)
24 + 4/15 x 45 + 20 = 56 g
Copper-free
(For CRT manufacturing process)
20-CJ2K
Copper-free
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
Specifications
Action
Maximum operating pressure
Minimum operating pressure
Cushion
Rod non-rotating ø10
accuracy
ø16
Standard stroke (mm)
Auto switch
Mounting
Mounting style Bore size Stroke Action
(g)
Port location on
head cover
Double acting, Single rod
0.7 MPa
0.06 MPa
Rubber bumper (Standard equipment)
±1.5°
±1°
Same as standard type. (Refer to page 6-3-34.)
Mountable (Band mounting style)
Basic style, Axial foot style,
Rod side flange style, Double clevis style
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Rod section
Component Parts
No.
q
w
e
r
t
y
Description
Rod cover
Head cover
Cylinder tube
Piston rod
Piston
Mounting nut
Material
Aluminum alloy
Aluminum alloy
Stainless steel
Stainless steel
Brass
Brass
Note
Anodized
Anodized
Nickel plated
No.
u
i
o
!0
!1
!2
Description
Rod end nut
Bumper
Piston seal
Rod seal
Tube gasket
Piston gasket
Material
Rolled steel
Urethane
NBR
NBR
NBR
NBR
Note
Nickel plated
6-3-35

Series CJ2K
Basic Style (B)
CJ2KB
Bore size
Stroke
Port location on head cover
Rod end nut
Mounting nut ∗
Piping port M5 x 0.8
Piping port M5 x 0.8
Rod section
S + Stroke
Z + Stroke
Port location on head cover:
Axial location (R)
∗ Refer to page 6-3-11 for details of the mounting nut. (SNJ-016B for ø10, SNKJ-016B for ø16)
Bore size (mm)
10
16
A
15
15
BA
15
18.3
BB
12
18.3
CA
17
20
CB
14
20
F
8
8
GA
8
8
GB
5
5
H
28
28
KA
4.2
5.2
MM
M4 x 0.7
M5 x 0.8
NA
12.5
12.5
NB
9.5
9.5
NDh8
10 0
–0.022
12 0
–0.027
NN
M10 x 1.0
M12 x 1.0
S
46
47
Z
74
75
Axial Foot Style (L)
CJ2KL
Bore size
Stroke
Port location on head cover
Rod cover side
Cover surface
Rod end nut
Mounting nut ∗
Piping port 2-M5 x 0.8
Piping port M5 x 0.8
2-øLC
Mounting hole
Rod section
S + Stroke
Z + Stroke
Port location on head cover:
Axial location (R)
Rod End Nut
Material: Iron
Part no.
Applicable
bore (mm)
B C d H
NTJ-010A 10 7 8.1 M4 x 0.7 3.2
NTJ-015A 16 8 9.2 M5 x 0.8 4
∗ Refer to page 6-3-11 for details of the mounting nut. (SNJ-016B for ø10, SNKJ-016B for ø16)
Bore size (mm)
10
16
A
15
15
BA
15
18.3
BB
12
18.3
CA
17
20
CB
14
20
F
8
8
GA
8
8
GB
5
5
H
28
28
KA
4.2
5.2
LB
21.5
23
LC
5.5
5.5
LH
14
14
LT
2.3
2.3
LX
33
33
LY
25
25
LZ
42
42
MM
M4 x 0.7
M5 x 0.8
NA
12.5
12.5
NB
9.5
9.5
NN
M10 x 1.0
M12 x 1.0
X
6
6
Y
9
9
S
46
47
Z
74
75
6-3-36

Air Cylinder: Non-rotating Rod Type
Double Acting, Single Rod
Series CJ2K
Rod Side Flange Style (F)
CJ2KF
Bore size
Stroke
Port location on head cover
Rod cover side
∗ Refer to page 6-3-11 for details of the mounting nut. (SNJ-016B for ø10, SNKJ-016B for ø16)
Bore size (mm)
10
16
A
15
15
BA
15
18.3
BB
12
18.3
CA
17
20
CB
14
20
F
8
8
FB
17.5
19
FC
5.5
5.5
FT
2.3
2.3
FX
33
33
FY
20
20
FZ
42
42
GA
8
8
GB
5
5
Double Clevis Style (D)
CJ2KD
Cover surface
Bore size
Stroke
Rod end nut
2-øFC Rod section
Mounting hole
Rod end nut
Rod section
Z + Stroke
S + Stroke
Mounting nut ∗
Piping port 2-M5 x 0.8
ZZ + Stroke
Piping port 2-M5 x 0.8
S + Stroke
Z + Stroke
H
28
28
KA
4.2
5.2
MM
M4 x 0.7
M5 x 0.8
øCDH9
NA
12.5
12.5
Piping port M5 x 0.8
Port location on head cover:
Axial location (R)
+0.030
0
Clevis pin
–0.030 (øcdd9–0.060)
NB
9.5
9.5
T-bracket
For details,
refer to page 6-3-11.
Rod End Nut
NN
M10 x 1.0
M12 x 1.0
S
46
47
Z
74
75
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
∗ Clevis pin and set ring are shipped together.
Material: Iron
Part no.
Applicable
bore (mm)
B C d H
NTJ-010A 10 7 8.1 M4 x 0.7 3.2
NTJ-015A 16 8 9.2 M5 x 0.8 4
Bore size (mm)
10
16
A
15
15
BA
15
18.3
BB
12
18.3
CA
17
20
CB
14
20
CD (cd)
3.3
5
CX
3.2
6.5
GA
8
8
GB
18
23
H
28
28
KA
4.2
5.2
MM
M4 x 0.7
M5 x 0.8
NA
12.5
12.5
NB
22.5
27.5
R
5
8
S
46
47
U
8
10
Z
82
85
ZZ
93
99
T-bracket Dimensions
Bore size (mm)
10
16
TC
4.5
5.5
TH
29
35
TV
40
48
TW
22
28
TX
32
38
TY
12
16
6-3-37

Air Cylinder: Non-rotating Rod Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2K
ø10, ø16
Spring extend
Spring return
B
L
F
D
Without auto switch
With auto switch
10
16
10 mm
16 mm
Mounting style
Basic style
Axial foot style
Rod side flange style
Double clevis style
Bore size
CJ2K L
CDJ2K L
How to Order
16 45
16 45
Standard stroke (mm)
ø10 15, 30, 45, 60
ø16 15, 30, 45, 60, 75, 100, 125, 150
∗ Intermediate strokes are available by the 1 mm interval
with no stroke adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum Stroke
for Auto Switch Mounting” on page 6-3-3.
Action
S
S
S
T
Single acting, Spring return
Single acting, Spring extend
J79W
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting
style) or “-B” (Band mounting style) to
the end of part number for cylinder with
auto switch.
Rail mounting style CDJ2KB16-60S-A
Example
Band mounting style CDJ2KB10-45S-B
∗ For rail mounting style, screws and
nuts for 2 pcs. switches come with the
rail.
Type
Reed switch
Solid state switch
Special function
With diagnostic output
(2-color indication)
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output
(2-color indication)
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Grommet
Indicator light
Yes
Yes
Port location on head cover
Port location
Symbol
on head cover
Nil Perpendicular to axis
R Axial foot style
∗ For configuration, refer to page 6-3-34.
∗ Single acting, Spring return (S), Clevis
style is available only for 90° to the axis.
∗ Not applicable to single acting, spring
extend (T).
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
—
—
Built-in magnet
Wiring
(Output)
3-wire
(NPN equivalent)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
4-wire
(NPN)
—
24 V
Load voltage
DC
5 V
—
12 V
—
5 V, 12 V
12 V
5 V, 12 V
24 V
12 V
5 V, 12 V
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
AC
—
200 V
100 V
—
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
6-3-38
—
—
Auto switch
∗ For the applicable auto switch
model, refer to the table below.
∗ Auto switch for rail mounting
style is shipped together, (but
not assembled).
∗ If a built-in magnet cylinder
without an auto switch is
required, refer to the model of
built-in magnet cylinder.
Number of
auto switches
Nil 2 pcs.
S 1 pc.
n “n” pcs.
Auto switch model
Lead wire length (m) ∗ Prewire
Band mounting Rail mounting (ø10, ø16) 0.5 3 5 None connector
(ø6, ø10, ø16) Perpendicular In-line (Nil) (L) (Z) (N)
Applicable load
C76
—
—
A72
A76H
A72H
—
—
—
—
—
—
IC circuit
C73 A73 A73H — —
— Relay,
C73C A73C — —
PLC
— A79W — — — —
H7A1
H7B
F7NV
F7BV
F79
J79
—
—
H7A2
H7C
F7PV
J79C
F7P
—
—
—
IC circuit
—
H7NW F7NWV F79W —
IC circuit Relay,
H7PW — F7PW —
PLC
H7BW F7BWV J79W —
H7BA
—
H7NF
—
F7BAV
—
F7BA
—
F79F
—
—
—
—
—
—
—
IC circuit
∗ Solid state switches marked with “” are produced upon receipt of order.
∗∗ “D-A79W” cannot be mounted on bore size ø10 cylinder with air cushion.

Air Cylinder: Non-rotating Rod Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2K
A cylinder which rod does
not rotate because of the
hexagonal rod shape.
Non-rotating accuracy
ø10: ±1.5°, ø16: ±1°
Can operate without lubrication.
Spring extend
JIS Symbol
Single acting,
Spring return
Single acting,
Spring extend
Symbol
Specifications
-XA Change of rod end shape
-XC51 With hose nipple
Spring return
Made to Order Specifications
(For details, refer to page 6-17-1.)
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Specifications
Mounting Style and Accessory/For details, refer to page 6-3-4.
Standard
equipment
Option
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke length tolerance
Rod non-rotating accuracy
Piston speed
Allowable kinetic energy
Standard Stroke
Mounting
Mounting nut
Rod end nut
Clevis pin
Single knuckle joint
Double knuckle joint ∗
T-bracket
ø10
ø16
ø10
ø16
Bore size (mm)
Standard stroke
10 15, 30, 45, 60
16 15, 30, 45, 60, 75, 100, 125, 150
∗ Intermediate strokes are available by the 1 mm
interval with no stroke adjustment by spacer.
Single acting, Spring return Single acting, Spring extend
Air
1.05 MPa
0.7 MPa
0.15 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Basic
style
∗ Pin and snap ring are shipped together with double clevis and double knuckle joint.
—
—
Rubber bumper (Standard equipment)
Not required (Non-lube)
JIS Class 2
Axial foot
style
—
—
50 to 750 mm/s
0.035 J
0.090 J
Rod side
flange style
—
—
Double clevis ∗
style
Part numbers for auto switch mounting bracket are common with Series CJ2,
double acting, single rod type. Refer to page 6-3-4.
+1.0
0
±1.5°
±1°
Spring Force
Bore size
(mm)
10
16
Minimum Stroke for Auto Switch Mounting
Refer to “Minimum Stroke for Auto Switch Mounting” on page 6-3-3.
Mounting Bracket Part No.
Mounting
bracket
10
Bore size (mm)
16
—
(N)
Retracted side Extended side
6.86
14.2
3.53
6.86
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Foot bracket
CJ-L016B
Flange bracket CJ-F016B
T-bracket ∗
CJ-T010B
∗ T-bracket is used with double clevis (D).
CJK-L016B
CJK-F016B
CJ-T016B
6-3-39

Series CJ2K
Weight/Spring Return, ( ): Spring Extend
Basic
weight ∗
Mounting
bracket
weight
Bore size (mm)
15 stroke
30 stroke
45 stroke
60 stroke
75 stroke
100 stroke
125 stroke
150 stroke
Axial foot style
Rod side flange style
Double clevis style ∗ (With pin)
10
28(28)
35(34)
44(43)
53(51)
—
—
—
—
20
15
4
(g)
16
63(64)
80(80)
102(100)
124(121)
145(140)
188(178)
224(212)
250(236)
20
15
10
∗ Mounting nut and rod end nut are included in the basic weight.
∗∗ Mounting nut is not attached to the double clevis style, so the mounting
nut weight is already subtracted.
Calculation: (Example) CJ2L10-45T
• Basic weight ····················· 44 (ø10-45 stroke)
• Mounting bracket weight ··· 20 (Axial foot style)
44 + 20 = 6 g
Copper-free
(For CRT manufacturing process)
20-CJ2K
Copper-free
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
Specifications
Mounting style Bore size Stroke
Port location on
head cover
Action
Single acting/Spring return, Spring extend
Fluid
Air
Bore size (mm)
10, 16
Maximum operating pressure
0.7 MPa
Minimum operating pressure
0.15 MPa
Cushion
Rubber bumper (Standard equipment)
Rod non-rotating accuracy
ø10: ±1.5°, ø16: ±1°
Standard stroke (mm) Same as standard type. (Refer to page 6-3-39.)
Auto switch
Mountable (Band mounting style)
Basic style, Axial foot style,
Mounting
Rod side flange style, Double clevis style
Construction (Not able to disassemble.)
Single acting, Spring return
Single acting, Spring extend
Component Parts
No.
q
w
e
r
t
y
u
i
Description
Rod cover
Head cover
Cylinder tube
Piston rod
Piston A
Piston B
Return spring
Spring seat
Material
Aluminum alloy
Aluminum alloy
Stainless steel
Stainless steel
Brass
Brass
Piano wire
Brass
Note
Anodized
Anodized
Zinc chromated
No.
o
!0
!1
!2
!3
!4
!5
Description
Bumper
Mounting nut
Rod end nut
Piston seal
Rod seal
Tube gasket
Piston gasket
Material
Urethane
Brass
Rolled steel
NBR
NBR
NBR
NBR
Note
Nickel plated
Nickel plated
6-3-40

Air Cylinder: Non-rotating Rod Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2K
Single Acting, Spring Return: Basic Style (B)
CJ2KB
Bore size
Stroke
S Port location on head cover
Rod end nut
Mounting nut ∗
Piping port M5 x 0.8
Piping port M5 x 0.8
CJ1
∗ Refer to page 6-3-11 for details of the mounting nut. (SNJ-016B for ø10, SNKJ-016B for ø16)
Bore size (mm) A BA BB CA CB F GB H KA MM
10 15 15 12 17 14 8 5 28 4.2 M4 x 0.7
16 15 18.3 18.3 20 20 8 5 28 5.2 M5 x 0.8
Dimensions by Stroke
Symbol
S
Bore
size (mm) 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150 5 to 15 16 to 30
10 45.5 53 65 77 — — — — 73.5 81
16 45.5 54 66 78 84 108 126 138 73.5 82
Stroke
Single Acting, Spring Return: Axial Foot Style (L)
CJ2KL
Rod section
Bore size
Stroke
Cover surface
S Port location on head cover
Rod end nut
Rod section
2-øLC
Mounting hole
S + Stroke
Z + Stroke
Mounting nut ∗
Piping port M5 x 0.8
S + Stroke
Z + Stroke
31 to 45
93
94
NA
5.5
5.5
46 to 60
105
106
Port location on head cover:
Axial location (R)
NB
9.5
9.5
Z
61 to 75
—
112
NDh8
0
10 –0.022
0
12
–0.027
76 to 100
—
136
101 to 125
—
154
NN
M10 x 1.0
M12 x 1.0
126 to 150
—
166
Rod cover side
Piping port M5 x 0.8
Port location on head cover:
Axial location (R)
Rod End Nut
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
∗ Refer to page 6-3-11 for details of the mounting nut. (SNJ-016B for ø10, SNKJ-016B for ø16)
Bore size (mm) A BA BB CA CB F GB H KA LB LC LH LT LX
10 15 15 12 17 14 8 5 28 4.2 21.5 5.5 14 2.3 33
16 15 18.3 18.3 20 20 8 5 28 5.2 23 5.5 14 2.3 33
Dimensions by Stroke
Bore
size (mm)
10
16
Stroke
Symbol
5 to 15
45.5
45.5
16 to 30
53
54
31 to 45
65
66
S
46 to 60
77
78
61 to 75 76 to 100
— —
84 108
101 to 125
—
126
126 to 150
—
138
5 to 15
73.5
73.5
LY
25
25
16 to 30
81
82
LZ
42
42
31 to 45
93
94
MM
M4 x 0.7
M5 x 0.8
Material: Iron
Part no.
Applicable
bore (mm)
B C d H
NTJ-010A
NTJ-015A
10
16
7
8
8.1 M4 x 0.7
9.2 M5 x 0.8
3.2
4
46 to 60
105
106
Z
NA
5.5
5.5
NB
9.5
9.5
61 to 75
—
112
NN
M10 x 1.0
M12 x 1.0
76 to 100
—
136
101 to 125
—
154
X
6
6
Y
9
9
126 to 150
—
166
6-3-41

Series CJ2K
Single Acting, Spring Return: Rod Side Flange Style (F)
CJ2KF
Bore size
Stroke
S Port location on head cover
Rod cover side
Cover surface
Rod end nut
Mounting nut ∗
Piping port M5 x 0.8
Piping port M5 x 0.8
2-øFC Rod section
Mounting hole
S + Stroke
Z + Stroke
Port location on head cover:
Axial location (R)
∗ Refer to page 6-3-11 for details of the mounting nut. (SNJ-016B for ø10, SNKJ-016B for ø16)
Bore size (mm)
10
16
A
15
15
BA
15
18.3
BB
12
18.3
CA
17
20
CB
14
20
F
8
8
FB
17.5
19
FC
5.5
5.5
FT
2.3
2.3
FX
33
33
FY
20
20
FZ
42
42
Dimensions by Stroke
Bore
size (mm)
10
16
Stroke
Symbol
S
GB
5
5
H
28
28
KA
4.2
5.2
Z
MM
M4 x 0.7
M5 x 0.8
NA
5.5
5.5
NB
9.5
9.5
NN
M10 x 1.0
M12 x 1.0
5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150
45.5
45.5
53
54
65
66
77
78
—
84
—
108
—
126
—
138
73.5
73.5
81
82
93
94
105
106
—
112
—
136
—
154
—
166
Single Acting, Spring Return: Double Clevis Style (D)
CJ2KD
Bore size
Stroke S
Rod end nut
Z + Stroke
S + Stroke
Piping port M5 x 0.8
Rod section
+0.030 øCDH9 0
Clevis pin
–0.030 (øcdd9–0.060)
T-bracket
For details,
refer to page 6-3-11.
ZZ + Stroke
Rod End Nut
∗ Clevis pin and set ring are shipped together.
Bore size (mm)
10
16
Dimensions by Stroke
Stroke
Bore
size (mm)
10
16
A
15
15
BA
12
18.3
BB
12
18.3
T-bracket Dimensions
Bore size (mm) TC TH TV TW
10 4.5 29 40 22
16
6-3-42
CA
14
20
CB
14
20
CD(cd)
3.3
5
CX
3.2
6.5
GB
18
23
H
20
20
KA
4.2
5.2
MM
M4 x 0.7
M5 x 0.8
NA
5.5
5.5
NB
22.5
27.5
R
5
8
U
8
10
Applicable
Part no. bore (mm) B C d H
NTJ-010A
NTJ-015A
10
16
7
8
8.1
9.2
M4 x 0.7
M5 x 0.8
Symbol
S
Z
ZZ
5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 12 to 150 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150
45.5 53 65 77 — — — — 73.5 81 93 105 — — — — 84.5 92 104 116 — — — —
45.5 54 66 78 84 108 126 138 75.5 84 96 108 114 138 156 168 89.5 98 110 122 128 152 170 182
5.5
35
48
TX TY
32 12
28 38 16
Material: Iron
3.2
4

Air Cylinder: Non-rotating Rod Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2K
Single Acting, Spring Extend: Basic Style (B)
CJ2KB
Bore size
Stroke
T
Mounting nut ∗
Rod end nut
Piping port M5 x 0.8
∗ Refer to page 6-3-11 for details of the mounting nut. (SNJ-016B for ø10, SNKJ-016B for ø16)
Bore size (mm)
10
16
A
15
15
BA
15
18.3
BB
12
18.3
CA
17
20
CB
14
20
F
8
8
GA
8
8
H
28
28
KA
4.2
5.2
MM
M4 x 0.7
M5 x 0.8
Dimensions by Stroke
Bore
size (mm)
10
16
Symbol
5 to 15
48.5
48.5
Stroke
16 to 30
56
57
31 to 45
68
69
46 to 60
80
81
Single Acting, Spring Extend: Axial Foot Style (T)
CJ2KL
S
61 to 75
—
87
76 to 100
—
111
101 to 125
—
129
126 to 150
—
141
5 to 15
76.5
76.5
16 to 30
84
85
∗ Refer to page 6-3-11 for details of the mounting nut. (SNJ-016B for ø10, SNKJ-016B for ø16)
Bore size (mm)
10
16
A
15
15
BA
15
18.3
BB
12
18.3
CA
17
20
CB
14
20
F
8
8
GA
8
8
H
28
28
KA
4.2
5.2
LB
21.5
23
LC
5.5
5.5
LH
14
14
LT
2.3
2.3
LX
33
33
Dimensions by Stroke
Bore
size (mm)
10
16
Stroke
Bore size
Symbol
5 to 15
48.5
48.5
16 to 30
56
57
Stroke
Cover surface
Rod section
31 to 45
68
69
T
Rod end nut
Rod section
2-øLC
Mounting hole
S
46 to 60
80
81
Mounting nut ∗
H + Stroke
61 to 75 76 to 100
— —
87 111
H + Stroke
101 to 125
—
129
126 to 150
—
141
5 to 15
76.5
76.5
S + Stroke
Z + 2 x Stroke
Piping port M5 x 0.8
S + Stroke
Z + 2 x Stroke
16 to 30
84
85
31 to 45
96
97
LY
25
25
LZ
42
42
NA
12.5
12.5
31 to 45
96
97
46 to 60
108
109
Z
NB
5.5
5.5
46 to 60
108
109
61 to 75
—
115
MM NA
M4 x 0.7 12.5
M5 x 0.8 12.5
Z
61 to 75
—
115
NDh8
0
10
12
–0.022
0
–0.027
76 to 100
–
139
Rod End Nut
NB
5.5
5.5
76 to 100
—
139
101 to 125
—
157
NN
M10 x 1.0
M12 x 1.0
NN
M10 x 1.0
M12 x 1.0
126 to 150
—
169
Rod cover side
Material: Iron
Part no.
Applicable
bore (mm) B C d H
NTJ-010A 10 7 8.1 M4 x 0.7 3.2
NTJ-015A 16 8 9.2 M5 x 0.8 4
101 to 125
—
157
X
6
6
Y
9
9
126 to 150
—
169
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-43

Series CJ2K
Single Acting, Spring Extend: Rod Side Flange Style (F)
CJ2KF
Bore size
Stroke
T
Rod cover side
Cover surface
Rod end nut
Mounting nut ∗
Piping port M5 x 0.8
2-øFC
Mounting hole
Rod sedtion
H + Stroke
Z + 2 x Stroke
S + Stroke
∗ Refer to page 6-3-11 for details of the mounting nut. (SNJ-016B for ø10, SNKJ-016B for ø16)
Bore size (mm)
10
16
A
15
15
BA
15
18.3
BB
12
18.3
CA
17
20
CB
14
20
F
8
8
FB
17.5
19
FC
5.5
5.5
FT
2.3
2.3
FX
33
33
FY
20
20
FZ
42
42
Dimensions by Stroke
Bore
size (mm)
10
16
Stroke
Symbol
Single Acting, Spring Extend/Double Clevis Style (D)
S
GA
8
8
H
28
28
KA
4.2
5.2
Z
MM
M4 x 0.7
M5 x 0.8
NA
12.5
12.5
NB
5.5
5.5
NN
M10 x 1.0
M12 x 1.0
5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150
48.5
48.5
56
57
68
69
80
81
—
87
—
111
—
129
—
141
76.5
76.5
84
85
96
97
108
109
—
115
—
139
—
157
—
169
CJ2KD
Bore size
Stroke
Rod end nut
T
H + Stroke
Z + 2 x Stroke
S + Stroke
Piping port M5 x 0.8
+0.030 øCDH9 0
Clevis pin
–0.030 (øcdd9–0.060)
T-bracket
Rod sedtion
For details,
refer to page 6-3-11.
ZZ + 2 x Stroke
Rod End Nut
∗ Clevis pin and set ring are shipped together.
Bore size (mm)
10
16
Dimensions by Stroke
Stroke
Bore
size (mm)
10
16
A
15
15
BA
15
18.3
BB
12
18.3
T-bracket Dimensions
CA
17
20
CB
14
20
CD
(cd)
3.3
5
CX
3.2
6.5
GA
8
8
H
28
28
KA
4.2
5.2
MM
M4 x 0.7
M5 x 0.8
NA
12.5
12.5
NB
18.5
23.5
R
5
8
U
8
10
Applicable
Part no. bore (mm) B C d H
NTJ-010A
NTJ-015A
10
16
7
8
8.1
9.2
M4 x 0.7
M5 x 0.8
Symbol
S
Z
ZZ
5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150
48.5 56 68 80 — — — — 84.5 92 104 116 — — — — 95.5 103 115 127 — — — —
48.5 57 69 81 87 111 129 141 86.5 95 107 119 125 149 167 179 100.5 109 121 133 139 163 181 193
Bore size (mm) TC TH TV TW TX TY
10
16
4.5
5.5
29
35
40
48
22
28
32
38
12
16
6-3-44
Material: Iron
3.2
4

Air Cylinder: Built-in Speed Controller Type
Double Acting, Single Rod
Series CJ2Z
ø10, ø16
Type
Reed switch
Solid state switch
Special function
With diagnostic output
(2-color indication)
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output
(2-color indication)
B
L
F
D
Without auto switch
With auto switch
Band mounting style
Rail mounting style
Mounting style
Basic style
Axial foot style
Rod side flange style
Double clevis style
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Grommet
CDJ2Z
Indicator light
Yes
Yes
10
16
3-wire
(NPN equivalent)
How to Order
Port location on head cover
Wiring
(Output)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
5 V, 12 V
3-wire (PNP) 24 V
2-wire
4-wire
(NPN)
Bore size
10 mm
16 mm
CJ2Z L 16 60
24 V
Load voltage
DC
5 V
12 V
5 V, 12 V
12 V
12 V
5 V, 12 V
AC
200 V
100 V
—
Standard stroke (mm)
ø10 15, 30, 45, 60, 75, 100, 125, 150
ø16 15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval
with no stroke adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum Stroke
for Auto Switch Mounting” on page 6-3-3.
L 16 60 J79W
Port location
Symbol
on head cover
Nil Perpendicular to axis
R Axial foot style
∗For configuration, refer to page 6-3-46.
∗ Double clevis style is only available for
being perpendicular to axis.
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
—
—
Built-in magnet
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
—
—
—
—
—
—
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style) or “-B”
(Band mounting style) to the end of part number for
cylinder with auto switch.
Rail mounting style CDJ2ZB16-60-A
Example
Band mounting style CDJ2ZB10-45-B
∗ For rail mounting style, screws and nuts for
2 pcs. switches come with the rail.
Auto switch
∗ For the applicable auto switch
model, refer to the table below.
∗ Auto switch for rail mounting style
is shipped together, (but not
assembled).
∗ If a built-in magnet cylinder
without an auto switch is required,
refer to the model of built-in
magnet cylinder.
Number of
auto switches
Nil 2 pcs.
S 1 pc.
n “n” pcs.
∗ Solid state switches marked with “” are produced upon receipt of order.
∗∗ “D-A79W” cannot be mounted on bore size ø10 cylinder with air cushion.
6-3-45
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
Auto switch model
Lead wire length (m) ∗ Prewire
Band mounting Rail mounting (ø10, ø16) 0.5 3 5 None connector
(ø6, ø10, ø16) Perpendicular In-line (Nil) (L) (Z) (N)
Applicable load
C76
—
—
A72
A76H
A72H
—
—
—
—
—
—
IC circuit —
C73 A73 A73H — —
Relay,
C73C A73C — — —
PLC
— A79W — — — —
H7A1
H7B
F7NV
F7BV
F79
J79
—
—
H7A2
H7C
F7PV
J79C
F7P
—
—
—
IC circuit
—
H7NW F7NWV F79W —
IC circuit Relay,
H7PW — F7PW —
PLC
H7BW F7BWV J79W —
H7BA
—
H7NF
—
F7BAV
F7BA
—
F79F
—
—
—
—
—
—
—
IC circuit
20-
Data

Series CJ2Z
Space-saving air cylinder
with speed controller built-in
cylinder cover
Specifications
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke length tolerance
Speed controller
Mounting
Double acting, Single rod
Air
1.05 MPa
0.7 MPa
0.06 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper (Standard equipment)
Not required (Non-lube)
JIS Class 2
+1.0
0
Built-in
Basic style, Axial foot style
Rod side flange style, Double clevis style
Piston speed
Allowable kinetic energy
ø10
ø16
50 to 750 mm/s
0.035 J
0.090 J
Standard Stroke
JIS Symbol
Double acting,
Single rod
Bore size (mm)
Standard stroke
10
15, 30, 45, 60, 75, 100, 125, 150
16
15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval with no stroke adjustment by spacer.
Minimum Stroke for Auto Switch Mounting
Refer to “Minimum Stroke for Auto Switch Mounting” on page 6-3-3.
Made to Order Specifications
(For details, refer to page 6-17-1.)
Symbol
Specifications
-XA Change of rod end shape
-XC51 With hose nipple
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Mounting Style and Accessory/For details, refer to page 6-3-11.
Standard
equipment
Option
Mounting
Mounting nut
Rod end nut
Clevis pin
Single knuckle joint
Double knuckle joint ∗
T-bracket
Basic
style
∗ Pin and snap ring are shipped together with double clevis and double knuckle joint.
—
—
Axial
foot style
—
—
Rod side
flange style
—
—
Double clevis∗
style
—
Port Location on Head Cover
Either perpendicular to the cylinder axis or
in-line with the cylinder axis is available for
basic style.
Axial
Perpendicular
Part numbers for mounting bracket and auto switch mounting bracket are
common with Series CJ2, double acting, single rod type. Refer to page 6-3-4.
6-3-46

Air Cylinder: Built-in Speed Controller Type
Double Acting, Single Rod
Series CJ2Z
Weight
(g)
Copper-free
(For CRT manufacturing process)
Basic weight ∗
Bore size (mm)
10
40
16
73
20-CJ2Z
Mounting style Bore size Stroke
Port location on
head cover
Additional weight per each 15 mm of stroke
4
6.5
Copper-free
Mounting
bracket
weight
Axial foot style
Rod side flange style
Double clevis style ∗ (With pin)
∗ Mounting nut and rod end nut are included in the basic weight.
Calculation: (Example) CJ2ZL10-45
• Basic weight ··························· 40 (ø10)
• Additional weight ··················· 4/15 stroke
• Cylinder stroke ······················ 45 stroke
• Mounting bracket weight ········ 8 (Axial foot style)
40 + 4/15 x 45 + 8 = 60 g
8
5
4
20
15
10
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
CJ1
CJP
CJ2
CM2
Specifications
Action
Bore size (mm)
Double acting, Single rod
10, 16
CG1
MB
Maximum operating pressure
Minimum operating pressure
0.7 MPa
0.06 MPa
MB1
Cushion
Standard stroke (mm)
Rubber bumper (Standard equipment)
Same as standard type. (Refer to page 6-3-46.)
CA2
Auto switch
Mounting
Mountable (Band mounting style)
Basic style, Axial foot style,
Rod side flange style, Double clevis style
CS1
C76
C85
C95
Construction (Not able to disassemble.)
CP95
NCM
NCA
D-
-X
20-
Data
Component Parts
No.
Description
Material
Note
No.
Description
Material
Note
q
Rod cover
Aluminum alloy
Anodized
!1
Mounting nut
Brass
Nickel plated
w
Head cover
Aluminum alloy
Anodized
!2
Rod end nut
Rolled steel
Nickel plated
e
Cylinder tube
Stainless steel
!3
Piston seal
NBR
r
Piston rod
Stainless steel
!4
Rod seal
NBR
t
Piston
Brass
!5
Check seal A
NBR
y
Bumper
Urethane
!6
Check seal B
NBR
u
Speed controller needle
Stainless steel
!7
Tube gasket
NBR
i
Check packing sleeve
Brass
!8
Piston gasket
NBR
o
Steel balls
Bearing steel
!9
Needle seal
NBR
!0
Snap ring
Carbon tool steel
Black zinc chromated
6-3-47

Series CJ2Z
Basic Style (B)
CJ2ZB
Bore size
Stroke
Port location on head cover
Mounting nut ∗
Piping port 2-M5 x 0.8
Piping port
M5 x 0.8
Rod end nut
S + Stroke
Z + Stroke
Port location on head cover:
Axial location (R)
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm)
10
16
A
15
15
B
15
18.3
C
17
20
D
4
5
F
8
8
GA
7.5
7.5
GB
6.5
6.5
H
28
28
MM
M4 x 0.7
M5 x 0.8
NA
21
21
NB
18
18
NDh8
8
10
0
–0.022
0
–0.022
NN
M8 x 1.0
M10 x 1.0
WA
14.5
14.5
WB
13.5
13.5
WW
4.5
5.5
S
63
64
Z
91
92
Axial Foot Style (L)
CJ2ZL
Bore size
Stroke
Port location on head cover
Port location on head cover:
Axial location (R)
Mounting nut ∗
Cover surface
Piping port 2-M5 x 0.8
Piping port
M5 x 0.8
Rod end nut
S + Stroke
Z + Stroke
Rod End Nut
2-øLC
Mounting hole
Part no.
NTJ-010A
NTJ-015A
Applicable
bore (mm)
10
16
B
7
8
C
8.1
9.2
Material: Iron
d
M4 x 0.7
M5 x 0.8
H
3.2
4
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm)
10
16
A
15
15
B
15
18.3
C
17
20
D
4
5
F
8
8
GA
7.5
7.5
GB
6.5
6.5
H
28
28
LB
16.5
23
LC
4.5
5.5
LH
9
14
LT
1.6
2.3
LX
24
33
LY
16.5
25
LZ
32
42
MM
M4 x 0.7
M5 x 0.8
NA
21
21
NB
18
18
NN
M8 x 1.0
M10 x 1.0
S
63
64
WA WB WW
14.5
14.5
13.5
13.5
4.5
5.5
X
5
6
Y
7
9
Z
91
92
6-3-48

Air Cylinder: Built-in Speed Controller Type
Double Acting, Single Rod
Series CJ2Z
Rod Side Flange Style (F)
CJ2ZF
Bore size
Stroke
Port location on head cover
CJ1
Mounting nut ∗ S + Stroke
Cover surface
Piping port 2-M5 x 0.8
Piping port
M5 x 0.8
CJP
CJ2
CM2
2-øFC
Mounting hole
Rod end nut
Z + Stroke
Port location on head cover:
Axial location (R)
CG1
MB
MB1
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm)
10
16
A
15
15
B
15
18.3
C
17
20
D
4
5
F
8
8
FB
14.5
19
FC
4.5
5.5
FT
1.6
2.3
Double Clevis Style (D)
CJ2ZD
Bore size
Stroke
FX
24
33
FY
14
20
FZ
32
42
GA
7.5
7.5
GB
6.5
6.5
H
28
28
MM
M4 x 0.7
M5 x 0.8
NA
21
21
NB
18
18
NN WA
M8 x 1.0 14.5
M10 x 1.0 14.5
WB
13.5
13.5
WW
4.5
5.5
S
63
64
Z
91
92
CA2
CS1
C76
C85
C95
CP95
NCM
Rod end nut
Z + Stroke
S + Stroke
Piping port 2-M5 x 0.8
øCDH9
+0.030
0
Clevis pin
(øcdd9 –0.030
–0.060)
NCA
D-
-X
T-bracket
For details,
refer to page 6-3-11.
Rod End Nut
20-
Data
ZZ + Stroke
Applicable
Part no.
bore (mm)
B
NTJ-010A
NTJ-015A
10
16
7
8
C
8.1
9.2
Material: Iron
d
M4 x 0.7
M5 x 0.8
H
3.2
4
∗ Clevis pin and set ring are shipped together.
Bore size (mm)
10
16
A
15
15
B
15
18.3
C
17
20
CD
(cd)
3.3
5
CX
3.2
6.5
CZ
15
18.3
D
4
5
GA
7.5
7.5
GB
19.5
24.5
H
28
28
MM
M4 x 0.7
M5 x 0.8
NA
21
21
NB
31
36
R
5
8
S
63
64
U
8
10
WA
14.5
14.5
WB
26.5
31.5
WW
4.5
5.5
Z
99
102
ZZ
110
116
T-bracket Dimensions
Bore size (mm)
10
16
TC
4.5
5.5
TH
29
35
TV
40
48
TW
22
28
TX
32
38
TY
12
16
6-3-49

Air Cylinder: Built-in Speed Controller Type
Double Acting, Double Rod
Series CJ2ZW
ø10, ø16
How to Order
Without auto switch
With auto switch
B
L
F
10
16
Bore size
10 mm
16 mm
Mounting style
Basic style
Foot style
Flange style
CJ2ZW L 16
CDJ2ZW L 16
Standard stroke (mm)
ø10 15, 30, 45, 60
ø16 15, 30, 45, 60
∗ Intermediate strokes are available by the 1 mm interval
with no stroke adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum Stroke
for Auto Switch Mounting” on page 6-3-15.
45
45
J79W
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style) or “-B”
(Band mounting style) to the end of part number for
cylinder with auto switch.
Rail mounting style CDJ2ZWB16-60-A
Example
Band mounting style CDJ2ZWB10-45-B
∗ For rail mounting style, screws and nuts for 2
pcs. switches come with the rail.
Built-in magnet
Auto switch
∗ For the applicable auto switch
model, refer to the table below.
∗ Auto switch for rail mounting style
is shipped together, (but not
assembled).
∗ If a built-in magnet cylinder
without an auto switch is required,
refer to the model of built-in
magnet cylinder.
Number of
auto switches
Nil 2 pcs.
S 1 pc.
n “n” pcs.
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
—
With diagnostic output
(2-color indication)
—
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output
(2-color indication)
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Grommet
Indicator light
Yes
Yes
Wiring
(Output)
3-wire
(NPN equivalent)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
5 V, 12 V
3-wire (PNP) 24 V
2-wire
4-wire
(NPN)
24 V
Load voltage
DC
5 V
12 V
5 V, 12 V
12 V
12 V
5 V, 12 V
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
AC
Band mounting
(ø6, ø10, ø16)
Auto switch model
Rail mounting (ø10, ø16)
Perpendicular In-line
— C76 —
200 V
100 V
—
C73
A72
A73
— C73C A73C
∗∗
— — A79W
H7A1 F7NV
H7A2 F7PV
H7B F7BV
H7C J79C
H7NW F7NWV
— H7PW —
H7BW F7BWV
H7BA —
— F7BAV
H7NF —
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
6-3-50
—
—
—
A76H
A72H
A73H
—
—
F79
F7P
J79
—
F79W
F7PW
J79W
F7BA
—
F79F
Lead wire length (m) ∗
0.5 3
(Nil) (L)
—
—
5
(Z)
—
—
—
None
(N)
—
—
—
—
—
—
—
—
—
—
—
—
—
Pre-wire
connector
—
—
—
—
—
—
—
Applicable load
IC circuit
—
IC circuit
—
IC circuit
—
IC circuit
—
Relay,
PLC
Relay,
PLC
∗ Solid state switches marked with “” are produced upon receipt of order.
∗∗ “D-A79W” cannot be mounted on bore size ø10 cylinder with air cushion.

Air Cylinder: Built-in Speed Controller Type
Double Acting, Double Rod
Series CJ2ZW
Space-saving air cylinder
with speed controller built-in
cylinder cover
Specifications
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Double acting, Double rod
Air
1.05 MPa
0.7 MPa
0.1 MPa
JIS Symbol
Double acting,
Single rod
Made to Order Specifications
(For details, refer to page 6-17-1.)
Symbol
Specifications
-XA Change of rod end shape
-XC51 With hose nipple
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke length tolerance
Speed controller
Mounting
Piston speed
Allowable kinetic energy
Standard Stroke
Bore size (mm)
Standard stroke
ø10
ø16
10
15, 30, 45, 60
16
15, 30, 45, 60
∗ Intermediate stroke length is available by
the 1 mm interval with no stroke
adjustment by spacer.
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper
Not required (Non-lube)
JIS Class 2
Built-in type
Basic style, Axial foot style, Flange style
50 to 750 mm/s
0.035 J
0.090 J
Minimum Stroke for
Auto Switch Mounting
Refer to “Minimum Stroke for Auto Switch
Mounting” on page 6-3-15.
Mounting Style and Accessory/For details, refer to page 6-3-11.
Standard
equipment
Option
Mounting
Mounting nut
Rod end nut
Single knuckle joint
Double knuckle joint ∗
Basic style
∗ Knuckle pin and snap ring are shipped together with double knuckle joint.
+1.0
0
Foot style
Auto Switch Mounting Bracket Part No.
(Band mounting style)
Flange style
Mounting Bracket Part No.
Mounting bracket
Bore size (mm)
10
16
Foot bracket
CJ-L010B
CJ-L016B
Flange bracket
CJ-F010B
CJ-F016B
Bore size
(mm)
10
16
Auto switch mounting
bracket no.
BJ2-010
BJ2-016
Note
Common for the types of
D-C7/C8 and D-H7
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-51

Series CJ2ZW
Weight
(g)
Copper-free
(For CRT manufacturing process)
Bore size (mm)
Basic weight ∗ ∗
Additional weight per every each 15 mm of stroke
Mounting
bracket weight
Foot style
Flange style
10
50
6
16
5
∗ Rod end nut are included in the basic weight.
Calculation: (Example) CJ2ZWL10-45
• Basic weight ····························· 50 (ø10)
• Additional weight ······················ 6/15 stroke
• Cylinder stroke ·························· 45 stroke
• Mounting bracket weight ··········· 16 (Axial foot style)
50 + 6/15 x 45 + 16 = 84 g
16
85
9
40
15
20-CJ2XW
Copper-free
Mounting style Bore size Stroke
Port location on
head cover
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
Specifications
Action
Bore size (mm)
Maximum operating pressure
Minimum operating pressure
Cushion
Standard stroke (mm)
Auto switch
Mounting
Double acting, Double rod
10, 16
0.7 MPa
0.1 MPa
Rubber bumper
15, 30, 45, 60
Mountable (Band mounting style)
Basic style, Foot style, Flange style
Construction (Not able to disassemble.)
Component Parts
No.
q
w
e
r
t
y
u
i
Description
Rod cover
Cylinder tube
Piston rod
Piston
Bumper
Speed controller needle
Steel balls
Mounting nut
Material
Aluminum alloy
Stainless steel
Stainless steel
Brass
Urethane
Stainless steel
Bearing steel
Brass
Note
Anodized
Nickel plated
No.
o
!0
!1
!2
!3
!4
!5
Description
Rod end nut
Piston seal
Rod seal
Check seal
Tube gasket
Piston gasket
Needle seal
Material
Rolled steel
NBR
NBR
NBR
NBR
NBR
NBR
Note
Nickel plated
6-3-52

Air Cylinder: Built-in Speed Controller Type
Double Acting, Double Rod
Series CJ2ZW
Basic Style (B)
CJ2ZWB
Bore size
Stroke
CJ1
Mounting nut ∗
Piping port 2-M5 x 0.8
CJP
CJ2
CM2
Rod end nut
S + Stroke
Z + 2 x Stroke
H + Stroke
CG1
MB
MB1
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm) A B C D F
10 15 15 17 4 8
16 15 18.3 20 5 8
GA
7.5
7.5
H
28
28
MM
M4 x 0.7
M5 x 0.8
NA
21
21
NDh8
0
8 –0.022
0
10 –0.022
NN
M8 x 1.0
M10 x 1.0
S
66
67
WA
14.5
14.5
WW
4.5
5.5
Z
122
123
CA2
CS1
Foot Style (L)
C76
CJ2ZWL
Bore size
Stroke
C85
C95
CP95
Rod end nut
Mounting nut ∗
Cover surface Piping port 2-M5 x 0.8
NCM
NCA
B –0.3
0
D-
-X
2-øLC
Mounting hole
S + Stroke
Z + 2 x Stroke
H + Stroke
20-
Data
Rod End Nut
Part no.
NTJ-010A
NTJ-015A
Applicable
bore (mm)
10
16
B
7
8
C
8.1
9.2
Material: Iron
d
M4 x 0.7
M5 x 0.8
H
3.2
4
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm)
10
16
A
15
15
B
15
18.3
D
4
5
F
8
8
LB
16.5
23
LC
4.5
5.5
LH
9
14
LT
1.6
2.3
LX
24
33
LY
16.5
25
LZ
32
42
GA
7.5
7.5
H
28
28
MM
M4 x 0.7
M5 x 0.8
NA
21
21
NN
M8 x 1.0
M10 x 1.0
S
66
67
WA
14.5
14.5
WW
4.5
5.5
X
5
6
Y
7
9
Z
122
123
6-3-53

Series CJ2ZW
Flange Style (F)
CJ2ZWF Bore size
Stroke
2-øFC
Mounting nut ∗
Cover surface Mounting hole
Piping port M5 x 0.8
B –0.3
0
Rod end nut
S + Stroke
Z + 2 x Stroke
H + Stroke
Rod End Nut
Part no.
NTJ-010A
NTJ-015A
Applicable
bore (mm)
10
16
B
7
8
C
8.1
9.2
Material: Iron
d
M4 x 0.7
M5 x 0.8
H
3.2
4
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm)
10
16
A
15
15
B
15
18.3
D
4
5
F
8
8
FB
14.5
19
FC
4.5
5.5
FT
1.6
2.3
FX
24
33
FY
14
20
FZ
32
42
GA
7.5
7.5
H
28
28
MM
M4 x 0.7
M5 x 0.8
NA
21
21
NN
M8 x 1.0
M10 x 1.0
S
66
67
WA
14.5
14.5
WW
4.5
5.5
Z
122
123
6-3-54

Air Cylinder: Low Friction Type
Double Acting, Single Rod
Series CJ2Q
ø10, ø16
With diagnostic output
(2-color indication)
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output
(2-color indication)
Yes
Yes
3-wire
(NPN equivalent)
How to Order
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
B
L
F
D
Without auto switch
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Grommet
Indicator light
10
16
Wiring
(Output)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
4-wire
(NPN)
Bore size
10 mm
16 mm
Mounting style
Basic style
Axial foot style
Rod side flange style
Double clevis style
With auto switch CDJ2Q
Band mounting style
Rail mounting style
—
—
CJ2Q L 16 60
Built-in magnet
24 V
Load voltage
DC
5 V
12 V
5 V, 12 V
12 V
5 V, 12 V
24 V
12 V
5 V, 12 V
AC
200 V
100 V
—
Standard stroke (mm)
ø10 15, 30, 45, 60, 75, 100, 125, 150
ø16 15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval
with no stroke adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum Stroke
for Auto Switch Mounting” on page 6-3-3.
L 16 60 J79W
Port location on head cover
Symbol Port location
on head cover
Nil Perpendicular to axis
R Axial foot style
∗ For configuration, refer to page 6-3-
57.
∗ Double clevis style is only available
for being perpendicular to axis.
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
Band mounting
(ø6, ø10, ø16)
C76
—
C73
C73C
—
H7A1
H7A2
H7B
H7C
H7NW
H7PW
H7BW
H7BA
—
H7NF
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
—
—
—
—
—
—
Auto switch model
Rail mounting (ø10, ø16)
Perpendicular In-line
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style) or “-B” (Band
mounting style) to the end of part number for cylinder
with auto switch.
Rail mounting style CDJ2QB16-60-A
Example
Band mounting style CDJ2QB10-45-B
∗ For rail mounting style, screws and nuts for 2
pcs. switches come with the rail.
Auto switch
∗ For the applicable auto switch
model, refer to the table below.
∗ Auto switch for rail mounting
style is shipped together, (but
not assembled).
—
A72
A73
A73C
A79W
F7NV
F7PV
F7BV
J79C
F7NWV
—
F7BWV
—
F7BAV
—
∗ If a built-in magnet cylinder
without an auto switch is
required, refer to the model of
built-in magnet cylinder.
A76H
A72H
A73H
—
—
F79
F7P
J79
—
F79W
F7PW
J79W
F7BA
—
F79F
Lead wire length (m) ∗
0.5 3
(Nil) (L)
—
—
5
(Z)
—
—
—
None
(N)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Number of
auto switches
Nil 2 pcs.
S 1 pc.
n “n” pcs.
Applicable load
IC
circuit
—
IC
circuit
—
IC
circuit
—
IC
circuit
—
Relay,
PLC
Relay,
PLC
∗ Solid state switches marked with “” are produced upon receipt of order.
6-3-55
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
Prewire
connector
20-
Data

Series CJ2Q
Specially designed to keep
friction of the piston to a
minimum. Suitable for
contact-pressure control
requiring smooth operation at
low pressures.
Application Example
Low friction cylinder is used in combination with precision regulator (Series IR).
Driving roller
Winding roller
Precision regulator
Precision regulator
Low sliding resistance
Minimum operating pressure: 0.03 MPa
Moving object
JIS Symbol
Double acting,
Single rod
Made to Order Specifications
(For details, refer to page 6-17-1.)
Symbol
Specifications
-XA Change of rod end shape
-XC51 With hose nipple
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Specifications
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke length tolerance
Bore size (mm)
Mounting
Piston speed
ø10
Allowable kinetic energy
ø16
Standard Stroke
Bore size (mm) Standard stroke
Double acting, Single rod
Air
1.05 MPa
0.7 MPa
0.03 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper
Not required (Non-lube)
JIS Class 2
+1.0
0
10, 16
Basic style, Axial foot style
Rod side flange style, Double clevis style
50 to 750 mm/s
0.035 J
0.090 J
10
15, 30, 45, 60, 75,
100, 125, 150
16
15, 30, 45, 60, 75,
100, 125, 150, 175, 200
∗ Intermediate stroke length is available by
the 1 mm interval with no stroke
adjustment by spacer.
Minimum Stroke for Auto Switch Mounting
Refer to “Minimum Stroke for Auto Switch Mounting” on page 6-3-3.
6-3-56

Air Cylinder: Low Friction Type
Double Acting, Single Rod
Series CJ2Q
Mounting Style and Accessory/For details, refer to page 6-3-11.
Standard
equipment
Option
Mounting
—
—
—
—
Rod side
flange
style
—
—
Mounting Bracket Part No.
Mounting bracket
Bore size (mm)
10
16
Foot bracket
Flange bracket
T-bracket ∗
CJ-L010B
CJ-F010B
CJ-T010B
CJ-L016B
CJ-F016B
CJ-T016B
∗ T-bracket is used with double clevis (D).
Bore size
(mm)
10
16
Weight
Mounting nut
Rod end nut
Clevis pin
Single knuckle joint
Double knuckle joint ∗
T-bracket
Basic
style
Auto switch mounting
bracket no.
BJ2-010
BJ2-016
Axial
foot style
Auto Switch Mounting Bracket Part No.
(Band mounting style)
10
Bore size (mm)
Double clevis style (With pin) ∗ 4
Basic weight ∗
Additional weight per each 15 mm of stroke
Axial foot style
24
4
8
Mounting
bracket weight Rod side flange style
5
Note
Double ∗
clevis
style
∗ Pin and snap ring are shipped together with double clevis and double
knuckle joint.
—
Common for the types of
D-C7/C8 and D-H7
[Mounting screws set made of stainless steel]
The following set of mounting screws made of stainless steel is also
available. Use it in accordance with the operating environment.
(Please order the mounting band separately, since it is not
included.)
BBA4: For D-C7/C8/H7
“D-H7BAL” switch is set on the cylinder with the stainless steel
screws above when shipped.
When only a switch is shipped independently, “BBA4” screws are
attached.
(g)
16
55
6.5
20
15
10
∗ Mounting nut and rod end nut are included in the basic weight.
∗∗ Mounting nut is not attached to the double clevis style, so the mounting
nut weight is already subtracted.
Calculation: (Example) CJ2QL10-45
• Basic weight·························· 24 (ø10)
• Additional weight··················· 4/15 stroke
• Cylinder stroke······················ 45 stroke
• Mounting bracket weight······· 8 (Axial foot style)
24 + 4/15 x 45 + 8 = 44 g
Port Location on Head Cover
Either perpendicular to the cylinder axis or in-line with the cylinder axis is
available for basic style. (ø6 is available only as in-line style.)
Axial
Perpendicular
Sliding Resistance of the Low Friction Side
Sliding resistance * (MPa)
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
Operating pressure (MPa)
∗ Conversion into the cylinder operating pressure:
ø10
ø16
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-57

Series CJ2Q
Construction (Not able to disassemble.)
Component Parts
No.
q
w
e
r
t
y
Description
Rod cover
Head cover
Cylinder tube
Piston rod
Piston
Mounting nut
Material
Aluminum alloy
Aluminum alloy
Stainless steel
Stainless steel
Brass
Brass
Note
Anodized
Anodized
Nickel plated
No.
u
i
o
!0
!1
!2
Description
Rod end nut
Bumper
Piston seal
Rod seal
Tube gasket
Piston gasket
Material
Rolled steel
Urethane
NBR
NBR
NBR
NBR
Note
Nickel plated
For low friction
For low friction
Basic Style (B)
CJ2QB
Bore size
Stroke
Port location on head cover
Rod end nut
Mounting nut ∗
Piping port 2-M5 x 0.8
Piping port
M5 x 0.8
S + Stroke
Z + Stroke
Port location on head cover:
Axial location (R)
Rod End Nut
Material: Iron
Part no.
NTJ-010A
NTJ-015A
Applicable
bore (mm)
10
16
B
7
8
C
8.1
9.2
d
M4 x 0.7
M5 x 0.8
H
3.2
4
∗ For details of the mounting nut, refer to page 6-3-11.
Bore size (mm)
10
16
A
15
15
B
12
18.3
C
14
20
D
4
5
F
8
8
GA
8
8
GB
5
5
H
28
28
MM
M4 x 0.7
M5 x 0.8
NA
12.5
12.5
NB
9.5
9.5
8
10
ND
0
–0.022
0
–0.022
NN
M8 x 1.0
M10 x 1.0
S
46
47
Z
74
75
For dimensions of each mounting bracket, refer to pages 6-3-8 to 6-3-10.
6-3-58

Air Cylinder: Direct Mount Type
Double Acting, Single Rod
Series CJ2R
ø10, ø16
—
With diagnostic output
(2-color indication)
—
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output
(2-color indication)
Yes
Yes
3-wire
(NPN equivalent)
—
5 V
—
—
How to Order
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Without auto switch
With auto switch
Band mounting style
Special function
Rail mounting style
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Grommet
Indicator light
10
16
Wiring
(Output)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
4-wire
(NPN)
Bore size
10 mm
16 mm
Mounting style
A Bottom mounting style
CJ2RA 16 60
CDJ2RA
Built-in magnet
Port location on head cover
Symbol Port location
on head cover
Nil Perpendicular to axis
R Axial foot style
∗ For configuration, refer to page
6-3-61.
24 V
Load voltage
DC
12 V
5 V, 12 V
12 V
5 V, 12 V
24 V
12 V
5 V, 12 V
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
AC
—
200 V
100 V
—
—
—
Standard stroke (mm)
ø10 15, 30, 45, 60, 75, 100, 125, 150
ø16 15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval
with no stroke adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum
Stroke for Auto Switch Mounting” on page 6-3-60.
Built-in Magnet Cylinder Model
16 60 J79W
Auto switch model
Band mounting Rail mounting (ø10, ø16)
(ø6, ø10, ø16) Perpendicular In-line
C76
—
C73
C73C
—
H7A1
H7A2
H7B
H7C
H7NW
H7PW
H7BW
H7BA
—
H7NF
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
A76H
A72H
A73H
—
—
F79
F7P
J79
—
F79W
F7PW
J79W
F7BA
—
F79F
Suffix the symbol “-A” (Rail mounting style) or “-B”
(Band mounting style) to the end of part number
for cylinder with auto switch.
Rail mounting style CDJ2RB16-60-A
Example
Band mounting style CDJ2RB10-45-B
∗ For rail mounting style, screws and nuts
for 2 pcs. switches come with the rail.
Auto switch
∗ For the applicable auto switch
model, refer to the table below.
∗ Auto switch for rail mounting
style is shipped together, (but
not assembled).
—
A72
A73
A73C
A79W
F7NV
F7PV
F7BV
J79C
F7NWV
—
F7BWV
—
F7BAV
—
∗ If a built-in magnet cylinder
without an auto switch is
required, refer to the model of
built-in magnet cylinder.
Lead wire length (m) ∗
0.5 3
(Nil) (L)
—
—
5
(Z)
—
—
—
None
(N)
—
—
—
—
—
—
—
—
—
—
—
—
—
Number of
auto switches
Nil 2 pcs.
S 1 pc.
n “n” pcs.
—
—
—
—
—
—
—
Applicable load
IC circuit
—
IC circuit
—
IC circuit
—
IC circuit
—
Relay,
PLC
Relay,
PLC
∗ Solid state switches marked with “” are produced upon receipt of order.
6-3-59
Prewire
connector
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data

Series CJ2R
Series CJ2R direct mount
cylinder can be installed
directly through the use of a
square rod cover.
Specifications
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke length tolerance
Bore size (mm)
Mounting
Double acting, Single rod
Air
1.05 MPa
0.7 MPa
0.06 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper
Not required (Non-lube)
JIS Class 2
+1.0
0
10, 16
Bottom mounting style
JIS Symbol
Double acting,
Single rod
Piston speed
50 to 750 mm/s
Allowable kinetic energy
ø10
0.035 J
ø16
0.090 J
Standard Stroke
Bore size (mm)
Standard stroke
10
15, 30, 45, 60, 75, 100, 125, 150
16
15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval with no stroke adjustment by spacer.
Minimum Stroke for Auto Switch Mounting
Symbol
-XA
-XC51
Made to Order Specifications
(For details, refer to page 6-17-1.)
Specifications
Change of rod end shape
With hose nipple
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Auto switch
mounting style
Band
mounting
style
Auto switch
model
D-C7
D-C80
D-H7
D-H7W
D-H7BAL
D-H7NF
D-C73C
D-C80C
D-H7C
No. of auto switches
mounted
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
Minimum cylinder
stroke (mm)
90
55
50
15
10
105
60
60
15
10
105
65
65
15
10
Auto switch
mounting style
Rail
mounting
style
Auto switch
model
D-A7
D-A80
D-A73C
D-A80C
D-A7H
D-A80H
D-A79W
D-F7
D-J79
D-F7V
D-J79C
D-F7W
D-J79W
D-F7BAL
D-F79F
D-F7WV
D-F7BAVL
No. of auto switches
mounted
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
Minimum cylinder
stroke (mm)
35
10
5
45
10
5
40
15
10
45
5
5
30
5
5
55
15
10
40
15
10
6-3-60

Air Cylinder: Direct Mount Type
Double Acting, Single Rod
Series CJ2R
Weight
Bore size (mm) 10
Basic weight ∗
36
Additional weight per each 15 mm of stroke 4
Clean Series
10-CJ2RA
(g)
16
71.5
6.5
∗ Rod end nut are included in the basic weight.
Calculation: (Example) CJ2RA10-45
• Basic weight ··············· 36 (ø10)
• Additional weight ········ 4/15 stroke
• Cylinder stroke ··········· 45 stroke
36 + 4/15 x 45 = 48 g
Clean Series
Air cylinder which is applicable for the system which
discharges leakage from the rod section directly into the
outside of clean room by relief port and making an actuator’s
rod section having a double seal construction.
Specifications
Port Location on Head Cover
Either perpendicular to the cylinder axis or
in-line with the cylinder axis is available for
basic style.
Axial
Perpendicular
Bore size
(mm)
10
16
Auto switch mounting
bracket no.
BJ2-010
BJ2-016
Note
Common for the types of
D-C7/C8 and D-H7
Bore size Stroke Port location onhead cover 20-CJ2RA Bore size Stroke Port location onhead cover
Action
Double acting, Single rod
Bore size (mm)
10, 16
Maximum operating pressure
0.7 MPa
Minimum operating pressure
0.08 MPa
Cushion
Rubber bumper
Standard stroke (mm) Same as the standard. (Refer to page 6-3-60.)
Auto switch
Mountable (Band mounting style)
Mounting
Bottom mounting style
For details, specifications about the Clean Series, refer to the
separate catalog “Pneumatic Clean Series”.
Copper-free
Auto Switch Mounting Bracket/
Part No. (Band mounting style)
∗ Mounting screws set made of stainless
steel
The following set of mounting screws
made of stainless steel is also
available. Use it in accordance with the
operating environment. (Please order
the mounting band separately, since it
is not included.)
BBA4: For D-C7/C8/H7
“D-H7BAL” switch is set on the cylinder
with the stainless steel screws above
when shipped.
When only a switch is shipped
independently, “BBA4” screws are
attached.
Copper-free
(For CRT manufacturing process)
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
Specifications
Bore size (mm)
10, 16
Action
Double acting, Single rod
Maximum operating pressure
0.7 MPa
Minimum operating pressure
0.06 MPa
Cushion
Rubber bumper (Standard equipment)
Standard stroke (mm) Same as standard type. (Refer to page 6-3-60.)
Auto switch
Mountable (Band mounting style)
Mounting
Bottom mounting style
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Construction (Not able to disassemble.)
6-3-61

Series CJ2R
Construction (Not able to disassemble.)
Component Parts
No.
Description
Material
Note
No.
Description
Material
Note
q
Rod cover
Aluminum alloy
Anodized
u
Bumper
Urethane
w
Head cover
Aluminum alloy
Anodized
i
Piston seal
NBR
e
Cylinder tube
Stainless steel
o
Rod seal
NBR
r
Piston rod
Stainless steel
!0
Piston gasket
NBR
t
Piston
Brass
!1
Tube gasket
NBR
y
Rod end nut
Rolled steel
Nickel plated
Bottom Mounting Style
CJ2RA
Bore size
Stroke
Port location on head cover
Piping port 2-M5 x 0.8
Port location on head cover:
Axial location (R)
Piping port M5 x 0.8
Rod end nut
S + Stroke
Z + Stroke
Rod End Nut
Material: Iron
Part no.
NTJ-010A
NTJ-015A
Applicable
bore (mm)
10
16
B
7
8
C
8.1
9.2
d
M4 x 0.7
M5 x 0.8
H
3.2
4
Bore (mm)
10
16
A
15
15
B
12
18.3
C
14
20
D
4
5
GA
16
16
GB
5
5
H
20
20
L
23
26
LB
16
20
LD
ø3.5, ø6.5 counterbore depth 4
ø4.5, ø8 counterbore depth 5
LH
8
10
LX
12
16
MM
M4 x 0.7
M5 x 0.8
NA
20.5
20.5
NB
9.5
9.5
X
28
28
Y
8
8
S
54
55
Z
74
75
6-3-62

Proper Auto Switch Mounting Position (Detection at stroke end)
and Its Mounting Height
Reed switch
D-C7/C80
Auto switch
Air Cylinder: Direct Mount Type
Double Acting, Single Rod
Solid state switch
D-H7/H7W/H7BAL/H7NF
Series CJ2R
For the operating range of auto switch,
refer to page 6-3-13.
Auto switch
≅Hs ≅Hs
D-C73C/C80C
Auto switch
D-H7C
≅Hs ≅Hs
Auto switch
CJ1
CJP
CJ2
CM2
D-A7/A80
≅Hs
Auto switch
D-F7/J79
D-F7W/J79W
D-F79F/F7BAL
Auto switch
CG1
MB
MB1
D-A7H/A80H
≅Hs
D-A73C/A80C
Auto switch
Auto switch
≅Hs ≅Hs
D-F7V/F7WV
D-F7BAVL
Auto switch
CA2
CS1
C76
C85
C95
CP95
≅Hs
NCM
NCA
D-A79W
≅Hs
Auto switch
D-J79C
≅Hs
Auto switch
D-
-X
20-
Data
Proper Auto Switch Mounting Position
Auto switch
model
Bore size
(mm)
10
16
Auto Switch Mounting Height
Auto switch D-C7/C80
model D-H7/H7W
D-H7NF
D-H7BAL
Bore size
(mm)
10
16
A
2.5
3
D-C7
D-C80
D-C73C
D-C80C
Hs
17
20.5
B
2.5
3
A
1.5
2
D-C73C
D-C80C
Hs
19.5
23
D-H7
D-H7C
D-H7W
D-H7BAL
D-H7NF
B
1.5
2
D-H7C
Hs
20
23.5
A
3
3.5
D-A7
D-A80
B
3
3.5
D-A7
D-A80
Hs
16.5
19.5
D-A7H/A80H
D-A73C/A80C
D-F7/J79
D-F7W/J79W
D-F7V/F7WV
D-F79F/J79C
D-F7BAL
D-F7BAVL
A
3.5
4
B
3.5
4
D-A7H/A80H
D-F7/J79
D-F7W/J79W
D-F7BAL/F79F
Hs
17.5
20.5
A
0.5
1
Hs
23.5
26.5
D-A79W
D-A73C
D-A80C
B
0.5
1
D-F7V
D-F7WV
D-F7BAVL
Hs
20
23
D-J79C
Hs
23
26
D-A79W
Hs
19
22
6-3-63

Air Cylinder: Direct Mount Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2R
ø10, ø16
How to Order
10
16
Bore size
10 mm
16 mm
Mounting style
A Bottom mounting style
Standard stroke (mm)
ø10 15, 30, 45, 60
ø16 15, 30, 45, 60, 75, 100, 125, 150
∗ Intermediate strokes are available by the 1 mm interval
with no stroke adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum Stroke
for Auto Switch Mounting” on page 6-3-60.
Action
S
T
Single acting, Spring return
Single acting, Spring extend
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style) or “-B”
(Band mounting style) to the end of part number
for cylinder with auto switch.
Without auto switch
With auto switch
CJ2RA 16 45 S
CDJ2RA 16 45 S J79W
Rail mounting style CDJ2RA16-60S-A
Example
Band mounting style CDJ2RA10-45S-B
∗ For rail mounting style, screws and nuts
for 2 pcs. switches come with the rail.
Built-in magnet
Port location on head cover
Symbol Port location
on head cover
Nil Perpendicular to axis
R Axial foot style
∗ For configuration, refer to page
6-3-61.
∗ Not applicable to single acting,
spring extend (T).
Auto switch
∗ For the applicable auto switch
model, refer to the table below.
∗ Auto switch for rail mounting
style is shipped together, (but
not assembled).
∗ If a built-in magnet cylinder
without an auto switch is
required, refer to the model of
built-in magnet cylinder.
Number of
auto switches
Nil 2 pcs.
S 1 pc.
n “n” pcs.
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
—
With diagnostic output
(2-color indication)
—
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output
(2-color indication)
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Grommet
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
Indicator light
Yes
Yes
Load voltage Auto switch model
Lead wire length (m) ∗
Wiring
Band mounting Rail mounting (ø10, ø16) 0.5 3 5 None
(Output) DC AC
(ø6, ø10, ø16) Perpendicular In-line (Nil) (L) (Z) (N)
3-wire
(NPN equivalent) —
5 V
—
—
200 V
C76
—
—
A72
A76H
A72H
—
—
—
—
2-wire
100 V C73 A73 A73H —
12 V
— C73C A73C —
24 V
— — — A79W — — —
3-wire (NPN)
H7A1 F7NV F79 —
5 V, 12 V
3-wire (PNP)
H7A2 F7PV F7P —
2-wire
H7B F7BV J79 —
12 V
H7C J79C —
3-wire (NPN)
H7NW F7NWV F79W —
5 V, 12 V
3-wire (PNP) 24 V — H7PW — F7PW —
2-wire
4-wire
(NPN)
12 V
5 V, 12 V
H7BW
H7BA
—
H7NF
F7BWV
—
F7BAV
—
J79W
F7BA
—
F79F
—
—
—
—
—
—
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
6-3-64
Prewire
connector
—
—
—
—
—
—
—
Applicable load
IC circuit
—
IC circuit
—
IC circuit
—
IC circuit
—
Relay,
PLC
Relay,
PLC
∗ Solid state switches marked with “” are produced upon receipt of order.

Air Cylinder: Direct Mount Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2R
Series CJ2R direct mount
cylinder can be installed
directly through the use of a
square rod cover.
Specifications
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Single acting, Spring return Single acting, Spring extend
Air
1.05 MPa
0.7 MPa
0.15 MPa
JIS Symbol
Single acting,
Spring return
Single acting,
Spring extend
Made to Order Specifications
(For details, refer to page 6-17-1.)
Symbol
Specifications
-XA Change of rod end shape
-XC51 With hose nipple
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke length tolerance
Bore size (mm)
Mounting
Piston speed
Allowable kinetic energy
Standard Stroke
Bore size (mm)
10
16
ø10
ø16
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper
Not required (Non-lube)
JIS Class 2
ø10, ø16
Bottom mounting style
50 to 750 mm/s
0.035 J
0.090 J
∗ Intermediate strokes are available by the 1 mm interval with no stroke adjustment by spacer.
+1.0
0
Standard stroke
15, 30, 45, 60
15, 30, 45, 60, 75, 100, 125, 150
Minimum Stroke for Auto Switch Mounting
Refer to “Minimum Stroke for Auto Switch Mounting” on page 6-3-60.
Accessory/For details, refer to page 6-3-11.
Standard equipment
Rod end nut
Option
Single knuckle joint, Double knuckle joint ∗
∗ Knuckle pin and snap ring are shipped together with double knuckle joint.
Auto Switch Mounting Bracket Part No.
(Band mounting style)
Bore size
(mm)
10
16
Auto switch mounting
bracket no.
BJ2-010
BJ2-016
Note
Common for the types of
D-C7/C8 and D-H7
∗ Mounting screws set made of stainless steel
The following set of mounting screws made of stainless steel is also available.
Use it in accordance with the operating environment. (Please order the mounting
band separately, since it is not included.)
BBA4: For D-C7/C8/H7
“D-H7BAL” switch is set on the cylinder with the stainless steel screws above
when shipped.
When only a switch is shipped independently, “BBA4” screws are attached.
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Spring Force
(N)
Bore size
(mm)
Retracted side Extended side
10
16
6.86
14.2
3.53
6.86
6-3-65

Series CJ2R
Weight/Spring Return
(g)
Copper-free
(For CRT manufacturing process)
Bore size (mm)
15 stroke
10
38
16
73
20-CJ2RA
Bore size
Stroke
Action
Port location on
head cover
30 stroke
45
90
Copper-free
Weight ∗
45 stroke
60 stroke
75 stroke
100 stroke
125 stroke
54
63
—
—
—
112
134
155
198
234
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
150 stroke
∗ Rod end nut is included in the weight.
—
260
Specifications
Bore size (mm)
10/16
Weight/Spring Extend
Bore size (mm)
15 stroke
30 stroke
45 stroke
10
44
50
59
16
78
94
114
(g)
Action
Max. operating pressure
Min. operating pressure
Cushion
Standard stroke (mm)
Auto switch
Single acting, Spring return; Single acting, Spring extend
0.7 MPa
0.15 MPa
Rubber bumper (Standard equipment)
Same as standard type. (Refer to page 6-3-65.)
Mountable (Band mounting style)
Weight ∗
60 stroke
75 stroke
67
—
135
154
Mounting
Bottom mounting style
100 stroke
—
192
125 stroke
—
226
150 stroke
—
250
∗ Rod end nut is included in the weight.
Construction (Not able to disassemble.)
Component Parts
No.
q
w
e
r
t
y
u
Description
Rod cover
Head cover
Cylinder tube
Piston rod
Piston A
Piston B
Return spring
Material
Aluminum alloy
Aluminum alloy
Stainless steel
Stainless steel
Brass
Brass
Piano wire
Note
Anodized
Anodized
Zinc chromated
No.
i
o
!0
!1
!2
!3
!4
Description
Spring seat
Bumper
Rod end nut
Piston seal
Tube gasket
Piston gasket
Rod seal
Material
Brass
Urethane
Rolled steel
NBR
NBR
NBR
NBR
Note
Nickel plated
6-3-66

Air Cylinder: Direct Mount Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2R
Single Acting: Bottom Mounting Style
Spring return: CJ2RA Bore size
Stroke
S
Port location on head cover
Breathing hole
Piping port M5 x 0.8
Piping port M5 x 0.8
CJ1
Spring extend: CJ2RA
Bore size (mm)
10
16
A
15
15
B
12
18.3
C
14
20
D
4
5
GB
5
5
H
20
20
Dimensions by Stroke: Spring Return
Bore
size (mm)
10
16
L
23
26
LB
16
20
LD
ø3.5, ø6.5 counterbore depth 4
ø4.5, ø8 counterbore depth 5
LH
8
10
LX
12
16
Part no.
NTJ-010A
NTJ-015A
MM
M4 x 0.7
M5 x 0.8
Applicable
bore (mm)
Symbol
S
Z
5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150
53.5 61 73 85 — — — — 73.5 81 93 105 — — — —
53.5 62 74 86 92 116 134 146 73.5 82 94 106 112 136 154 166
Dimensions by Stroke: Spring Extend (Dimensions not mentioned in the below table are the same as the above table.)
Bore size (mm)
10
16
Stroke
GA
16
16
NA
20.5
20.5
NB
5.5
5.5
Bore size
Rod end nut
Rod end nut
Stroke
X + Stroke
H + Stroke
T
Z + 2 x Stroke
Z + Stroke
S + Stroke
Piping port M5 x 0.8
S + Stroke
Port location on head cover:
Axial location (R)
Breathing hole
Rod End Nut
10
16
B
7
8
NA
13.5
13.5
C
8.1
9.2
NB
9.5
9.5
Material: Iron
d
M4 x 0.7
M5 x 0.8
S
Z
5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150
56.5
56.5
64
65
76
77
88
89
—
95
—
119
—
137
—
149
76.5
76.5
84
85
96
97
108
109
—
115
—
139
—
157
—
169
X
28
28
H
3.2
4
Y
8
8
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-67

Air Cylinder: Direct Mount, Non-rotating Rod Type
Double Acting, Single Rod
Series CJ2RK
ø10, ø16
How to Order
A
Without auto switch
With auto switch
10
16
Bore size
10 mm
16 mm
Mounting style
Bottom mounting style
CJ2RKA 16 60
CDJ2RKA
Standard stroke (mm)
ø10 15, 30, 45, 60, 75, 100, 125, 150
ø16 15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval
with no stroke adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum Stroke
for Auto Switch Mounting” on page 6-3-60.
Built-in Magnet Cylinder Model
16 60 J79W
Suffix the symbol “-A” (Rail mounting style) or “-B”
(Band mounting style) to the end of part number
for cylinder with auto switch.
Rail mounting style CDJ2RKA16-60-A
Example
Band mounting style CDJ2RKA10-45-B
∗ For rail mounting style, screws and nuts
for 2 pcs. switches come with the rail.
Built-in magnet
Port location on head cover
Symbol Port location
on head cover
Nil Perpendicular to axis
R Axial foot style
∗ For configuration, refer to
page 6-3-70.
Auto switch
∗ For the applicable auto switch
model, refer to the table below.
∗ Auto switch for rail mounting
style is shipped together, (but
not assembled).
∗ If a built-in magnet cylinder
without an auto switch is
required, refer to the model of
built-in magnet cylinder.
Number of
auto switches
Nil 2 pcs.
S 1 pc.
n “n” pcs.
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
—
With diagnostic output
(2-color indication)
—
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output
(2-color indication)
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Grommet
Indicator light
Yes
Yes
Wiring
(Output)
3-wire
(NPN equivalent)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
4-wire
(NPN)
—
24 V
Load voltage
DC
5 V
—
12 V
—
5 V, 12 V
12 V
5 V, 12 V
24 V
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
12 V
5 V, 12 V
AC
—
200 V
100 V
—
—
—
Band mounting
(ø6, ø10, ø16)
C76
—
C73
C73C
—
H7A1
H7A2
H7B
H7C
H7NW
H7PW
H7BW
H7BA
—
H7NF
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
6-3-68
Auto switch model
Rail mounting (ø10, ø16)
Perpendicular In-line
—
A72
A73
A73C
A79W
F7NV
F7PV
F7BV
J79C
F7NWV
—
F7BWV
—
F7BAV
—
A76H
A72H
A73H
—
—
79
F7P
J79
—
F79W
F7PW
J79W
F7BA
—
F79F
Lead wire length (m) ∗
0.5 3
(Nil) (L)
—
—
5
(Z)
—
—
—
None
(N)
—
—
—
—
—
—
—
—
—
—
—
—
—
Prewire
connector
—
—
—
—
—
—
—
Applicable load
IC circuit
—
IC circuit
—
IC circuit
—
IC circuit
—
Relay,
PLC
Relay,
PLC
∗ Solid state switches marked with “” are produced upon receipt of order.

Air Cylinder: Direct Mount, Non-rotating Rod Type
Double Acting, Single Rod
Series CJ2RK
Specifications
A cylinder which rod does
not rotate because of the
hexagonal rod shape.
Action
Fluid
Proof pressure
Double acting, Single rod
Air
1.05 MPa
Non-rotating accuracy
ø10: ±1.5°, ø16: ±1°
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Cushion
Lubrication
0.7 MPa
0.06 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper
Not required (Non-lube)
CJ1
CJP
Thread tolerance
Stroke length tolerance
JIS Class 2
+1.0
0
CJ2
Rod non-rotating accuracy
Mounting
Piston speed
ø10: ±1.5°, ø16: ±1°
Bottom mounting style
50 to 750 mm/s
CM2
CG1
Allowable kinetic energy
ø10
ø16
0.035 J
0.090 J
MB
MB1
JIS Symbol
Double acting,
Single rod
Symbol
-XA
-XC51
Made to Order Specifications
(For details, refer to page 6-17-1.)
Specifications
Change of rod end shape
With hose nipple
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Standard Stroke
Bore size (mm)
Standard stroke
10
15, 30, 45, 60, 75, 100, 125, 150
16
15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available by the 1 mm interval with no stroke adjustment by spacer.
Minimum Stroke for Auto Switch Mounting
Refer to “Minimum Stroke for Auto Switch Mounting” on page 6-3-60.
Accessory/For details, refer to page 6-3-11.
Standard equipment
Rod end nut
Option
Single knuckle joint, Double knuckle joint ∗
∗ Knuckle pin and snap ring are shipped together with double knuckle joint.
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-69

Series CJ2RK
Weight
Bore size (mm) 10
Basic weight ∗
36
Additional weight per each 15 mm of stroke 4
∗ Rod end nut are included in the basic weight.
Calculation: (Example) CJ2RKA10-45
• Basic weight························ 36 (ø10)
• Additional weight················· 4/15 stroke
• Cylinder stroke···················· 45 stroke
36 + 4/15 x 45 = 48 g
Port Location on Head Cover
16
71.5
6.5
Either perpendicular to the cylinder axis or in-line with the cylinder
axis is available for basic style.
(g)
Caution
Caution on Handling
Avoid using the air cylinder in such a way that rotational torque would be
applied to the piston rod because this will deform the non-rotating guide,
thus affecting the non-rotating accuracy.
ø10
ø16
Allowable rotational torque (N·m)
0.02
0.04
Operate the cylinder in such a way that the load to the piston rod is always
applied in the axial direction.
To screw a bracket onto the threaded portion at the tip of the piston rod,
make sure to retract the piston rod entirely, and place a wrench over the flat
portion of the rod that protrudes.
Tighten it by giving consideration to prevent the tightening torque from being
applied to the non-rotating guide.
Axial
Perpendicular
Auto Switch Mounting Bracket Part No.
(Band mounting style)
Bore size
(mm)
10
16
Auto switch mounting
bracket no.
BJ2-010
BJ2-016
Note
Common for the types of
D-C7/C8 and D-H7
∗ Mounting screws set made of stainless steel
The following set of mounting screws made of stainless steel is
also available. Use it in accordance with the operating
environment.
(Please order the mounting band separately, since it is not
included.)
BBA4: For D-C7/C8/H7
“D-H7BAL” switch is set on the cylinder with the stainless steel
screws above when shipped.
When only a switch is shipped independently, “BBA4” screws are
attached.
Copper-free
(For CRT manufacturing process)
20-CJ2RK
Bore size Stroke Port location on head cover
Copper-free
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
Specifications
Bore size (mm)
Action
Maximum operating pressure
Minimum operating pressure
Cushion
Standard stroke (mm)
Auto switch
Mounting
10, 16
Double acting, Single rod
0.7 MPa
0.06 MPa
Rubber bumper (Standard equipment)
Same as standard type. (Refer to page 6-3-69.)
Mountable (Band mounting style)
Bottom mounting style
6-3-70

Air Cylinder: Direct Mount, Non-rotating Rod Type
Double Acting, Single Rod
Series CJ2RK
Construction (Not able to disassemble.)
CJ1
CJP
CJ2
CM2
Component Parts
CG1
No.
q
w
e
r
t
y
Description
Rod cover
Head cover
Cylinder tube
Piston rod
Piston
Rod end nut
Material
Aluminum alloy
Aluminum alloy
Stainless steel
Stainless steel
Brass
Rolled steel
Note
Anodized
Anodized
Nickel plated
No.
u
i
o
!0
!1
Description
Bumper
Piston seal
Rod seal
Piston gasket
Tube gasket
Material
Urethane
NBR
NBR
NBR
NBR
Note
MB
MB1
CA2
CS1
Bottom Mounting Style
CJ2RKA Bore size Stroke
Port location on head cover
C76
C85
C95
Rod end nut
Piping port 2-M5 x 0.8
Piping port
CP95
NCM
ø
NCA
ø
Rod section
Z + Stroke
S + Stroke
B 0 –0.3
Port location on head cover:
Axial location (R)
D-
-X
20-
Rod End Nut
Data
Material: Iron
Part no.
NTJ-010A
NTJ-015A
Applicable
bore (mm)
10
16
B
7
8
C
8.1
9.2
d
M4 x 0.7
M5 x 0.8
H
3.2
4
Bore size (mm)
10
16
A
15
15
B
12
18.3
C
14
20
GA
16
16
GB
5
5
H
20
20
KA
4.2
5.2
L
23
26
LB
16
20
LD
ø3.5, ø6.5 counterbore depth 4
ø4.5, ø8 counterbore depth 5
LH
8
10
LX
12
16
MM
M4 x 0.7
M5 x 0.8
NA
20.5
20.5
NB
9.5
9.5
X
28
28
Y
8
8
S
54
55
Z
74
75
6-3-71

Air Cylinder: Direct Mount, Non-rotating Rod Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2RK
ø10, ø16
How to Order
A
10
16
Bore size
10 mm
16 mm
Mounting style
Bottom mounting style
Standard stroke (mm)
ø10 15, 30, 45, 60
ø16 15, 30, 45, 60, 75, 100, 125, 150
∗ Intermediate strokes are available by the 1 mm interval
with no stroke adjustment by spacer.
∗ When auto switch is mounted, refer to “Minimum Stroke
for Auto Switch Mounting” on page 6-3-60.
Action
S
T
Single acting, Spring return
Single acting, Spring extend
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style) or “-B”
(Band mounting style) to the end of part number
for cylinder with auto switch.
Without auto switch
With auto switch
CJ2RKA 16 45 S
CDJ2RKA 16 45 S J79W
Rail mounting style CDJ2RKA16-60S-A
Example
Band mounting style CDJ2RKA10-45S-B
∗ For rail mounting style, screws and nuts
for 2 pcs. switches come with the rail.
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
—
With diagnostic output
(2-color indication)
—
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output
(2-color indication)
Built-in magnet
Electrical
entry
Grommet
Connector
Grommet
Grommet
Connector
Grommet
Indicator light
Yes
Yes
Port location on head cover
Symbol Port location
on head cover
Nil Perpendicular to axis
R Axial foot style
∗ For configuration, refer to
page 6-3-70.
∗ Not applicable to single acting,
spring extend (T).
Wiring
(Output)
3-wire
(NPN equivalent)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
4-wire
(NPN)
—
24 V
Load voltage
DC AC
5 V
—
12 V
—
5 V, 12 V
12 V
5 V, 12 V
24 V
12 V
5 V, 12 V
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ········· L (Example) C73CL
5 m ········· Z (Example) C73CZ
None ········· N (Example) C73CN
—
200 V
100 V
—
—
—
Auto switch model
Band mounting Rail mounting (ø10, ø16)
(ø6, ø10, ø16) Perpendicular In-line
C76
—
C73
C73C
—
H7A1
H7A2
H7B
H7C
H7NW
H7PW
H7BW
H7BA
—
H7NF
• Since there are other applicable auto switches than listed, refer to page 6-3-13 for details.
• For details about auto switches with pre-wire connector, refer to page 6-16-60.
6-3-72
—
A72
A73
A73C
A79W
F7NV
F7PV
F7BV
J79C
F7NWV
—
F7BWV
—
F7BAV
—
Auto switch
∗ For the applicable auto switch
model, refer to the table below.
∗ Auto switch for rail mounting
style is shipped together, (but
not assembled).
∗ If a built-in magnet cylinder
without an auto switch is
required, refer to the model of
built-in magnet cylinder.
A76H
A72H
A73H
—
—
F79
F7P
J79
—
F79W
F7PW
J79W
F7BA
—
F79F
Lead wire length (m) ∗
0.5 3
(Nil) (L)
—
—
5
(Z)
—
—
—
None
(N)
—
—
—
—
—
—
—
—
—
—
—
—
—
Prewire
connector
—
—
—
—
—
—
—
Number of
auto switches
Nil
S
n
Applicable load
IC circuit
—
IC circuit
—
IC circuit
—
IC circuit
2 pcs.
1 pc.
“n” pcs.
—
Relay,
PLC
Relay,
PLC
∗ Solid state switches marked with “” are produced upon receipt of order.

Air Cylinder: Direct Mount, Non-rotating Rod Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2RK
Specifications
A cylinder which rod does
not rotate because of the
hexagonal rod shape.
Action
Fluid
Proof pressure
Single acting, Spring return
Air
1.05 MPa
Single acting, Spring extend
Non-rotating accuracy
ø10: ±1.5°, ø16: ±1°
Can operate without lubrication.
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Cushion
Lubrication
0.7 MPa
0.15 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper
Not required (Non-lube)
CJ1
CJP
Thread tolerance
Stroke length tolerance
JIS Class 2
+1.0
0
CJ2
Rod non-rotating accuracy
Mounting
Bore size (mm)
ø10: ±1.5°, ø16: ±1°
Bottom mounting style
10, 16
CM2
CG1
Piston speed
Allowable kinetic energy
ø10
ø16
50 to 750 mm/s
0.035 J
0.090 J
MB
MB1
JIS Symbol
Single acting,
Single return
Single acting,
Spring extend
Made to Order Specifications
(For details, refer to page 6-17-1.)
Symbol
Specifications
-XA Change of rod end shape
-XC51 With hose nipple
Precautions
Be sure to read before handling.
Refer to pages 6-20-3 to 6-20-6 for
Safety Instructions and Actuator
Precautions.
Standard Stroke
Bore size (mm)
10
16
Standard stroke
15, 30, 45, 60
15, 30, 45, 60, 75, 100, 125, 150
∗ Intermediate strokes are available by the 1 mm interval with no stroke adjustment by spacer.
Minimum Stroke for Auto Switch Mounting
Refer to “Minimum Stroke for Auto Switch Mounting” on page 6-3-60.
Accessory/For details, refer to page 6-3-11.
Standard equipment
Rod end nut
Option
Single knuckle joint, Double knuckle joint ∗
∗ Knuckle pin and snap ring are shipped together with double knuckle joint.
Auto Switch Mounting Bracket Part No.
(Band mounting style)
Bore size
(mm)
10
16
Auto switch mounting
bracket no.
BJ2-010
BJ2-016
Note
Common for the types of
D-C7/C8 and D-H7
∗ Mounting screws set made of stainless steel
The following set of mounting screws made of stainless steel is also available.
Use it in accordance with the operating environment.
(Please order the mounting band separately, since it is not included.)
BBA4: For D-C7/C8/H7
“D-H7BAL” switch is set on the cylinder with the stainless steel screws above
when shipped.
When only a switch is shipped independently, “BBA4” screws are attached.
Spring Force
Bore size
(mm)
10
16
(N)
Retracted side Extended side
6.86
14.2
3.53
6.86
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-73

Series CJ2RK
Weight/Spring Return
(g)
Copper-free
(For CRT manufacturing process)
Bore size (mm)
15 stroke
10
38
16
73
20-CJ2RKA
Bore size Stroke Action
Port location on
head cover
30 stroke
45
90
Copper-free
45 stroke
Weight ∗
60 stroke
75 stroke
100 stroke
125 stroke
150 stroke
∗ Rod end nut is included in the weight.
54
63
—
—
—
—
112
134
155
198
234
260
Eliminates the effects by copper based ions and fluorine
based resins, etc. over the color cathode ray tube.
Making copper based materials into electroless nickel plated
treatment or changing them to the non-copper materials in
order to prevent copper ions from generating.
Specifications
Bore size (mm)
10, 16
Weight/Spring Extend
Bore size (mm)
15 stroke
30 stroke
45 stroke
Weight ∗
60 stroke
75 stroke
10
44
50
59
67
—
16
78
94
114
135
154
(g)
Action
Max. operating pressure
Min. operating pressure
Cushion
Standard stroke (mm)
Auto switch
Mounting
Single acting, Spring return;
Single acting, Spring extend
0.7 MPa
0.15 MPa
Rubber bumper (Standard equipment)
Same as standard type. (Refer to page 6-3-73.)
Mountable (Band mounting style)
Bottom mounting style
100 stroke
—
192
125 stroke
—
226
150 stroke
—
250
∗ Rod end nut is included in the weight.
Construction (Not able to disassemble.)
Single acting, Spring return
Single acting, Spring extend
Component Parts
No.
q
w
e
r
t
y
u
i
Description
Rod cover
Head cover
Cylinder tube
Piston rod
Piston A
Piston B
Return spring
Spring seat
Material
Aluminum alloy
Aluminum alloy
Stainless steel
Stainless steel
Brass
Brass
Piano wire
Brass
Note
Anodized
Anodized
Zinc chromated
No.
o
!0
!1
!2
!3
!4
Description
Bumper
Rod end nut
Piston seal
Tube gasket
Piston gasket
Rod seal
Material
Urethane
Rolled steel
NBR
NBR
NBR
NBR
Note
Nickel plated
6-3-74

Air Cylinder: Direct Mount, Non-rotating Rod Type
Single Acting, Single Rod, Spring Return/Extend
Series CJ2RK
Single Acting: Bottom Mounting Style
Spring return: CJ2RK Bore size
Stroke
S
Port location on head cover
Rod end nut
Breathing hole
Piping port M5 x 0.8
Piping port
CJ1
Spring extend: CJ2RK Bore size
Bore size (mm)
10
16
A
15
15
B
12
18.3
C
14
20
GB
5
5
H
20
20
KA
4.2
5.2
Dimensions by Stroke: Spring Return
Bore size
(mm)
10
16
Stroke
Rod end nut
Rod section
Stroke
X + Stroke
H + Stroke
L
23
26
T
LB
16
20
Z + 2 x Stroke
Z + Stroke
S + Stroke
Piping port M5 x 0.8
S + Stroke
LD
ø3.5, ø6.5 counterbore depth 4
ø4.5, ø8 counterbore depth 5
LH
8
10
LX
12
16
Port location on head cover:
Axial location (R)
Breathing hole
Rod End Nut
Part no.
Applicable
bore (mm)
NTJ-010A 10
NTJ-015A 16
MM
M4 x 0.7
M5 x 0.8
Symbol
S
Z
5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150
53.5 61 73 85 — — — — 73.5 81 93 105 — — — —
53.5 62 74 86 92 116 134 146 73.5 82 94 106 112 136 154 166
B 0
–0.3
NA
13.5
13.5
B
7
8
C
8.1
9.2
NB
9.5
9.5
Material: Iron
d
M4 x 0.7
M5 x 0.8
X
28
28
H
3.2
4
Y
8
8
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
Dimensions by Stroke: Spring Extend (Dimensions not mentioned in the below table are the same as the above table.)
Bore size (mm)
10
16
GA
16
16
NA
20.5
20.5
NB
5.5
5.5
S
Z
5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150 5 to 15 16 to 30 31 to 45 46 to 60 61 to 75 76 to 100 101 to 125 126 to 150
56.5
56.5
64
65
76
77
88
89
—
95
—
119
—
137
—
149
76.5
76.5
84
85
96
97
108
109
—
115
—
139
—
157
—
169
6-3-75

Air Cylinder: With End Lock
Series CBJ2
ø16
Without auto switch
With auto switch
—
—
Mounting Style
B Basic style
L Axial foot style
F Rod side flange style
D Double clevis style Note)
Note) Front end lock only.
CBJ2
—
24 V
24 V
L16
How to Order
CDBJ2 L16 60HN J79W
Built-in magnet
5 V — C76 — A76H — — — IC circuit
—
12 V
—
5 V,
12 V
12 V
5 V,
12 V
AC
200 V
200 V
—
—
—
Cylinder stroke (mm)
ø16 15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are
available in 1 mm increments
without stroke adjustment with a
spacer.
∗ For types with auto switch, refer
to Minimum Strokes for Auto
Switch Mounting on page 6-3-78.
60H N
Manual release
N Non-locking type
Band
mounting
—
C73
C73C
—
H7A1
H7A2
H7B
H7C
H7NW
H7PW
H7BW
H7BA
—
H7NF
Lock position
Applicable Auto Switch/Refer to page 6-16-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
Electrical
entry
Connector
Diagnostic indication (2-color) Grommet
Diagnostic indication
(2-color)
Indicator light
Wiring
(Output)
3-wire
(Equiv. to NPN)
Grommet
Yes
Grommet
Connector
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
Water resistant
2-wire 12 V
Grommet
(2-color)
Diagnostic output (2-color)
5 V,12 V
∗ Lead wire length symbols: 0.5 m ········· Nil (Example) C73C
3 m ·········· L (Example) C73CL
5 m ·········· Z (Example) C73CZ
None ··········N (Example) C73CN
Yes
DC
H
R
Perpendicular
Rail mounting
A72
A73
A73C
A79W ∗∗
F7NV
F7PV
F7BV
J79C
F7NWV
—
F7BWV
—
F7BAV
—
Head end lock
Rod end lock
Auto switch
∗ Refer to the table below for
applicable auto switch.
∗ Rail mounting type auto switches
are not mounted and are supplied
loose at the time of shipment.
∗∗ For cylinders with built-in magnet
and without auto switch, refer to
How to Order for cylinders with
built-in magnet.
Load voltage Auto switch model Lead wire length (m)
In-line
A72H
A73H
—
—
F79
F7P
J79
—
F79W
F7PW
J79W
F7BA
—
F79F
0.5
(Nil)
—
—
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style) or
“-B” (Band mounting style) to the end of part
number for cylinder with auto switch.
Rail mounting style
Example
Band mounting style
3
(L)
5
(Z)
—
—
None
(N)
—
—
—
—
—
—
—
—
—
—
—
—
Pre-wire
connector
—
—
—
—
—
—
—
Number of
auto switches
Nil
S
N
Applicable load
—
IC circuit
—
IC circuit
—
IC circuit
2 pcs.
1 pc.
“n” pcs.
Replay,
PLC
Replay,
PLC
∗ Solid state switches marked with “” are manufactured upon receipt of order.
∗∗ Model D-A79W cannot be mounted on a ø10 cylinder with air cushion.
• In addition to the models in the above table, there are some other auto switches that are applicable. For more information, refer to page 6-3-78.
CDJ2B16-45-A
CDJ2B16-60-B
∗ For rail mounting style, screws and nuts
for 2 pcs. switches come with the rail.
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-77

Series CBJ2
Series CJ2 air cylinder is
equipped with end lock
function.
Maintains the cylinder’s original position
even if the air supply interrupted.
When air is discharged at the stroke end
position, the lock engages to maintain the rod
in that position.
Specifications
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating presuure
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke tolerance
Piston speed
Allowable kinetic energy
∗ With no freezing
Lock Specifications
Lock position
Holding force (Max.)
Lock release pressure
Backlash
Manual release
Double acting, Single rod
Air
1.05 MPa
0.7 MPa
0.06 MPa
Without auto switch: –10˚C to 70˚C
With auto switch: –10˚C to 60˚C ∗
Rubber bumper
Not required (Non-lube)
JIS Class 2
+1.0
0
50 to 750 mm/s
0.090 J
Head end, Rod end
98 N
0.15 MPa or less
1 mm or less
Non-locking type
Standard Stroke
Bore size (mm)
Standard stroke
16
15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate strokes are available in 1 mm increments without stroke adjustment with a spacer.
Minimum Strokes for Auto Switch Mounting
D-H7
D-H7W
D-H7BAL
D-H7NF
D-C73C
D-C80C
D-H7C
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
3 (Same side)
3 (Different sides)
2 (Same side)
2 (Different sides)
1
Other than the applicable auto switches listed in “How to Order”, the following auto
switches can be mounted. For detailed specifications, refer to page 6-16-1.
Type Model Electrical entry Features
Reed switch
Solid state switch
D-A80
D-A80H
D-A80C
D-C80
D-C80C
D-F7NTL
Grommet
Connector
Grommet
Connector
Grommet
Without indicator
light
With timer
∗ D-F7NTL is also available with pre-wire connector.
6-3-78
Auto switch Auto switch
mounting
style model
Band mounting style
(ø16)
D-C7
D-C80
Number of
auto switches
Min. cylinder
stroke
(mm)
90
55
50
15
10
105
60
60
15
10
105
65
65
15
10
Auto switch Auto switch Number of
mounting
auto
style model switches
Rail mounting style
(ø16)
D-A7
D-A80
D-A73C
D-A80C
D-A7H
D-A80H
D-A79W
D-F7
D-J79
D-F7V
D-J79C
D-F7W
D-J79W
D-F7BAL
D-F79F
D-F7WV
D-F7BAVL
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
Min. cylinder
stroke
(mm)
35
10
5
45
10
5
40
15
10
45
5
5
30
5
5
55
15
10
40
15
10

Air Cylinder: With End Lock
Series CBJ2
Dimensions
Basic style
With rod end lock: CBJ2B16-
-RN
20.3
ø20
M5 x 0.8
0
h8–0.022
M10 x 1 Piping port 2-M5 x 0.8
ø10
14.5
5
CJ1
CJP
CJ2
ø6
CM2
0
18.3–0.3
15 8
28
21
55.5 + Stroke
9.5
CG1
83.5 + Stroke
MB
MB1
CA2
CS1
C76
C85
C95
With head end lock: CBJ2B16-
-HN
CP95
NCM
ø20
M5 x 0.8
0
h8-0.022
2-M10 x 1 8 Piping port 2-M5 x 0.8
ø10
6
19.8
NCA
D-
-X
20-
ø5
Data
0
18.3-0.3
15 8 12.5
28
12.5
50 + Stroke 8
86 + Stroke
6-3-79

Series CBJ2
Dimensions
Flange style
With rod end lock: CBJ2F16-
-RN
Cover side (Rod side)
M5 x 0.8
M10 x 1
ø6
14.5
Piping port 2-M5 x 0.8
5
ø20
19
20
20.3
33
42
2-ø5.5
Mounting hole
15 8
28
2.3
21
83.5 + Stroke
55.5 + Stroke
9.5
0
18.3 –0.3
Cover outside diameter
With head end lock: CBJ2F16-
-HN
Cover side (Head side)
2-M10 x 1
M5 x 0.8
ø5
8
Piping port 2-M5 x 0.8
6
19.8
ø20
19
20
33
42
2-ø5.5
Mounting hole 15 8
2.3
12.5
28
12.5
50 + Stroke 8
86 + Stroke
0
18.3 –0.3
Cover outside diameter
6-3-80

Air Cylinder: With End Lock
Series CBJ2
Axial foot style
With rod end lock: CBJ2L16-
-RN
Cover side (Rod side)
23
25
M5 x 0.8
M10 x 1 8
Piping port 2-M5 x 0.8
ø6
14.5
5
20.3
ø20
CJ1
CJP
CJ2
33
42
14
2-ø5.5
Mounting hole
2.3
15
6
28
9
21
83.5 + Stroke
55.5 + Stroke
9.5
0
18.3–0.3
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
With head end lock: CBJ2L16-
-HN
CP95
NCM
NCA
Cover side (Head side)
M5 x 0.8
2-M10 x 1
ø5
8
8
Piping port 2-M5 x 0.8
6
19.8
ø20
D-
-X
20-
14
23
25
2.3
Data
33
42
2-ø5.5
Mounting hole
15
6
9
12.5
12.5
28 50 + Stroke
8
86 + Stroke
18.3–0.3
6-3-81

Series CBJ2
Dimensions
Double clevis style
With rod end lock: CBJ2D16-
-RN
20.3
ø20
M5 x 0.8
ø6
14.5
Piping port 2-M5 x 0.8
27.5
23
+0.030
ø5H9 0
–0.030
Clevis pin (ø5d9–0.060)
ø20
18.3
15
28
21
55.5 + Stroke 10
93.5 + Stroke 8
101.5 + Stroke
0
18.3 –0.3
+0.2
6.5 +0.1
6-3-82

Air Cylinder: With End Lock
Series CBJ2
Be sure to read before handling. Please consult with SMC for products outside these specifications.
Use Recommended Air Pressure Circuit.
Caution
• It is necessary for proper locking and unlocking.
With rear lock
With front lock
Operating Precautions
Caution
1. Do not use a 3 position solenoid valve.
Avoid using this cylinder in combination with a 3 position
solenoid valve (particularly the closed center metal seal type).
If air pressure becomes sealed inside the port on the side that
contains the lock mechanism, the lock will not engage. Even if
the lock is engaged at first, the air that leaks from the solenoid
valve could enter the cylinder and cause the lock to disengage
as time elapses.
2. Back pressure is necessary for unlocking.
Before starting, make sure that air is supplied to the side that is
not equipped with a lock mechanism as shown in the diagram
above. Otherwise, the lock may not disengage.
(Refer to “Rock Disengagement”.)
3. Disengage the lock before installing or adjusting the
cyliner.
The lock could become damaged if the cylinder is installed with
its lock engaged.
4. Operate the cylinder at a load ratio of 50% or less.
The lock might not disengage or might become damaged if a
load ratio of 50% is exceeded.
5. Do not synchronize multiple cylinders.
Do not operate two or more end lock cylinders synchronized to
move a single workpiece because one of the cylinder locks
may not be able to disengage when required.
6. Operate the speed controller under meter-out
control.
If operated under meter-in control, the lock might not
disengage.
7. On the side that has a lock, make sure to operate at
the stroke end of the cylinder.
The lock might not engage or disengage if the piston of the
cylinder has not reached the stroke end.
8. The position adjustment of the auto switch should
be performed at two positions; a position
determined by the stroke and a position after the
backlash movement (by 1 mm).
When a 2-color indication switch is adjusted to show green at
the stroke end, the indication may turn red when the cylinder
returns by the backlash. This, however, is not an error.
Precautions
Operating Pressure
Caution
Supply air pressure of 0.15 MPa or higher to the port on the side
that has the lock mechanism, as it is necessary for disengaging
the lock.
Exhaust Air Speed
Caution
The lock will engage automatically if the air pressure at the port on
the side that has the lock mechanism becomes 0.05 MPa or less.
Be aware that if the piping on the side that has the lock mechanism
is narrow and long, or if the speed controller is located far from the
cylinder port, the exhaust air speed could become slower, involving
a longer time for the lock to engage. A similar result will ensure if
the silencer that is installed on the exhaust port of the solenoid
valve becomes clogged.
Warning
Lock Disengagement
To disengage the lock, make sure to supply air pressure to the port
on the side without a lock mechanism, thus preventing the load
from being applied to the lock mechanism. (Refer to the
recommended air pressure circuit.) If the lock is disengaged when
the port on the side that does not contain a lock mechanism is in
the exhausted state and the load is being applied to the lock
mechanism, undue force will be applied to the lock mechanism,
and it may damage the lock mechanism. Also, it could be
extremely dangerous, because the piston rod could move
suddenly.
Manual Disengagement
Caution
Non-locking style manual release
Insert the bolt, which is provided as an accessory part, through the
rubber cap (it is not necessary to remove the rubber cap). Screw
the bolt into the lock piston and pull the bolt to disengage the lock.
Releasing the bolt will re-engage the lock.
The bolt size, pulling force, and the stroke are listed below.
Bore size
(mm)
Thread size
Pulling force
Stroke
(mm)
16 M2.5 x 0.45 x 25l or more 4.9
2
Bolt should be detached under normal operation,
otherwise it may cause malfunction of the locking
feature.
Rubber cap
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data
6-3-83

Fine Lock Cylinder
Double Acting, Single Rod
Series CLJ2
ø16
How to Order
Without auto switch
CLJ2
L
16
60
R
E
With auto switch
CDLJ2
L
16
60
R
E
H7BW
Built-in magnet
B
L
F
D
Mounting style
Basic style
Axial foot style
Rod side flange style
Double clevis style
Bore size
16 16 mm
Standard stroke (mm)
ø16 15, 30, 45, 60, 75, 100, 125, 150, 175, 200
Number of auto switches
Nil
S
n
Auto switch
Nil
Port location on head cover
Nil
R
Lock operation
E
P
D
Perpendicular to axis
Axial direction
2 pcs.
1 pc.
“n” pcs.
Without auto switch (Built-in magnet)
∗ For the applicable auto switch model, refer to the
table below.
Spring locking (Exhaust locking)
Pneumatic locking (Pressure locking)
Spring and pneumatic locking
Applicable Auto Switch/Refer to page 9-15-1 for further information on auto switches.
Type
Reed switch
Solid state switch
Special function
—
—
Diagnostic indication
(2-color indication)
Water resistant
(2-color indication)
With diagnostic output (2-color indication)
Electrical
entry
Grommet
Connector
Grommet
Connector
Grommet
Indicator
light
Load voltage
• Since there are other applicable auto switches than listed, refer to page 9-2-16 for details.
• For details about auto switches with pre-wire connector, refer to page 9-15-66.
Yes Yes
∗ Lead wire length symbols: 0.5 m ··········Nil (Example) C73C
1 m ··········L (Example) C73CL
5 m ··········Z (Example) C73CZ
None ··········N (Example) C73CN
Wiring
(Output)
3-wire
(NPN equivalent)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
3-wire (NPN)
3-wire (PNP)
2-wire
4-wire (NPN)
—
24 V
DC
5 V
12 V
5 V, 12 V
12 V
24 V
5 V, 12 V
12 V
AC
—
100 V
—
—
Auto switch
model
C76
C73
C73C
H7A1
H7A2
H7B
H7C
H7NW
H7PW
H7BW
H7BA
Lead wire length (m) ∗
0.5
(Nil)
3
(L)
5
(Z)
None
(N)
— —
—
—
—
—
—
—
—
Applicable
load
IC
circuit
Relay,
PLC
5 V, 12 V H7NF — IC circuit
∗ Solid state switches marked with “” are produced upon receipt of order.
—
Pre-wire
connector
—
— —
—
—
—
IC
circuit
—
IC
circuit
—
—
Relay,
PLC
9-2-10

Fine Lock Cylinder
Double Acting, Single Rod
Series CLJ2
Provided with a compact lock
mechanism, it is suitable for
intermediate stop, emergency
stop, and drop prevention.
Locking in both directions
The piston rod can be locked in either
direction of its cylinder stroke.
Maximum piston speed:
500 mm/s
It can be used at 50 to 500 mm/s provided
that it is within the allowable kinetic energy
range.
Specifications
Bore size (mm)
Action
Type
Lock operation
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Piston speed
Cushion
16
Double acting, Single rod
Non-lube/Lube
Spring locking (Exhaust locking)
Pneumatic locking (Pressure locking)
Spring and pneumatic locking
Air
1.05 MPa
0.7 MPa
0.08 MPa
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
50 to 500 mm/s ∗
Rubber bumper
CL
CL1
MLGC
CNG
Thread tolerance
Stroke length tolerance
JIS Class 2
+1.0
0
MNB
Mounting
Basic style, Axial foot style,
Rod side flange style, Double clevis style
CNA
Symbol
-XA
Made to Order Specifications
(For details, refer to page 9-16-1.)
Specifications
Change of rod end shape
∗ Constraints associated with the allowable kinetic energy are imposed on the speeds at
which the piston can be locked.
The maximum speed of 750 mm/s can be accommodated if the piston is to be locked in
the stationary state for the purpose of drop prevention.
Fine Lock Specifications
Lock operation
Fluid
Maximum operating pressure
Unlocking pressure
Lock starting pressure
Locking direction
Standard Stroke
Bore size (mm)
16
Spring locking
(Exhaust locking)
0.3 MPa or more
0.25 MPa or less
Spring and
pneumatic locking
Air
0.5 MPa
Both directions
Standard stroke
15, 30, 45, 60, 75, 100, 125, 150, 175, 200
Mounting Bracket and Accessory/For details, refer to page 9-2-16.
Standard
equipment
Option
Mounting
Mounting nut
Rod end nut
Clevis pin
Single knuckle joint
Double knuckle (With pin)
T-bracket
Basic style
—
—
Axial foot
style
—
—
Rod side
flange style
—
—
Pneumatic locking
(Pressure locking)
0.1 MPa or more
0.05 MPa or more
Double clevis
style
—
CNS
CLS
CLQ
MLGP
RLQ
MLU
ML1C
D-
-X
20-
Data
Mounting Bracket Part No.
Mounting bracket
Part no.
Foot
CLJ-L016B
Flange
CLJ-F016B
T-bracket ∗
CJ-T016B
∗ T-bracket is used with double clevis (D).
Auto Switch Mounting Bracket Part No.
Auto switch mounting
bracket no.
BJ2-016
Note
For D-C7/C8/H7
∗ Mounting screws set made of stainless steel
The following set of mounting screws made of
stainless steel is also available. Use it in
accordance with the operating environment.
(A switch mounting band is not included, so
please order it separately.)
BBA4: For D-C7/C8/H7
“D-H7BAL” switch is set on the cylinder with the
stainless steel screws above when shipped. When
only a switch is shipped independently, “BBA4”
screws are attached.
9-2-11

Series CLJ2
Minimum Stroke for Auto Switch Mounting
Auto switch
mounting style
Band mounting
style
Weight
Auto switch model
D-C7
D-C80
D-H7
D-H7W
D-H7NF
D-H7BAL
D-C73C
D-C80C
D-H7C
No. of auto
switches mounted
2 (Same side)
2 (Different sides)
1
2 (Same side)
2 (Different sides)
1
2 (Same side)
2 (Different sides)
1
Bore size (mm)
16
Standard weight ∗
320
Additional weight per each 15 mm of stroke
6.5
Axial foot style
27
Mounting
Rod side flange style
21
bracket weight
Double clevis style (With pin) ∗∗ 10
Minimum cylinder
stroke (mm)
50
15
10
60
15
10
65
15
10
∗ Mounting nut and rod end nut are included in the basic weight.
∗∗ Mounting nut is not included in double clevis style.
Calculation: (Example) CLJ2L16-60
Basic weight·················320 (ø16)
Additional weight··········6.5/15 stroke
Cylinder stroke·············60 stroke
320 + 6.5/15 x 60 + 27 = 373 g
Stopping Accuracy (Not including tolerance of control system.) (mm)
Lock type
Spring locking (Exhaust locking)
Pneumatic locking (Pressure locking)
Spring and pneumatic locking
Condition: Load: 2 kg
Solenoid valve: Lock port mounting
Piston speed (mm/s)
50
±0.4
100
±0.5
300
±1.0
500
±2.0
±0.2
±0.3
±0.5
±1.5
(g)
Load weight (kg)
Caution/Allowable Kinetic Energy when Locking
1. In terms of specific load conditions, this allowable kinetic energy is
equivalent to a load of 3.7 kg in weight, and a piston speed of 300
mm/sec. Therefore, if the operating conditions are below these values,
there is no need to calculate.
2. Apply the following formula to obtain the kinetic energy of the load.
1
Ek = – mυ
2
2
9
8
7
6
5
4.4
4
3
2
1
0 50 100 200 300 400 500
Piston speed (mm/s)
Holding Force of Spring Locking (Maximum static load)
Bore size (mm)
16
Holding force (N)
122
Note) Holding force at piston rod extended side decreases approximately 15%.
Holding Force of Pneumatic Locking (Maximum static load)
200
Bore size (mm)
Allowable kinetic energy (J)
Ek: Kinetic energy of load (J)
m: Load weight (kg)
υ: Piston speed (m/s)
16
0.17
3. The piston speed will exceed the average speed immediately before
locking. To determine the piston speed for the purpose of obtaining the
kinetic energy of load, use 1.2 times the average speed as a guide.
4. The relationship between the speed and the load is indicated in the graph
below. The area below the line is the allowable kinetic energy range.
5. During locking, the lock mechanism must sustain the thrust of the cylinder,
in addition to absorbing the energy of the load. Therefore, there is an
upper limit to the size of the load that can be sustained. Thus, a
horizontally mounted cylinder must be operated below the solid line, and
a vertically mounted cylinder must be operated below the dotted line.
Port Location on Head Cover
Either perpendicular to the cylinder axis or in-line with the cylinder
axis is available for basic style.
Holding force (N)
150
100
50
Caution
Axial
Perpendicular
Recommended Pneumatic Circuit/Caution on Handling
For detailed specifications of the fine lock cylinder, Series
CLJ2 mentioned above, refer to pages 9-2-4 to 9-2-7.
0
Caution
0.1 0.2 0.3 0.4 0.5
Air pressure applied to pressurized locking port (MPa)
Caution when Locking
The holding force is the lock’s ability to hold a static load that does
not involve vibrations or impacts, when it is locked without a load.
Therefore, when normally using the cylinder near the upper limit of
the holding force, be aware of the points described below.
• If the piston rod slips because the lock’s holding force has been
exceeded, the brake shoe could be damaged, resulting in a
reduced holding force or shortened life.
• To use the lock for drop prevention purposes, the load to be
attached to the cylinder must be within 35% of the cylinder’s
holding force.
• Do not use the cylinder in the locked state to sustain a load that
involves impact.
9-2-12

Fine Lock Cylinder
Double Acting, Single Rod
Series CLJ2
Construction (Not able to disassemble.)
Spring locking (Exhaust locking)
Spring and pneumatic locking
Spring lock
(E type)
CL
CL1
MLGC
CNG
MNB
CNA
Pneumatic locking (Pressure locking)
CNS
CLS
CLQ
MLGP
RLQ
MLU
ML1C
D-
-X
Component Parts
No.
q
w
e
r
t
y
u
i
o
!0
!1
!2
!3
!4
!5
!6
!7
!8
!9
@0
@1
Description
Rod cover
Head cover
Cover A
Cover B
Cover C
Intermediate cover
Cylinder tube
Piston rod
Piston
Brake piston
Brake arm
Brake shoe
Roller
Pin
Snap ring
Brake spring
Bushing A
Bushing B
Manual lock release cam
Cam guide
Lock nut
Material
Aluminum alloy
Aluminum alloy
Carbon steel
Aluminum alloy
Aluminum alloy
Aluminum alloy
Stainless steel
Stainless steel
Brass
Carbon steel
Carbon steel
Special friction material
Carbon steel
Carbon steel
Carbon tool steel
Steel wire
Oil-impregnated sintered alloy
Oil-impregnated sintered alloy
Chromium molybdenum steel
Carbon steel
Rolled steel
Note
Clear anodized
Clear anodized
Nitrided, nickel chrome plated
Hard anodized
Hard anodized
Hard anodized
Hard chrome plated
Nitrided
Nitrided
Nitrided
Heat treated
Nickel plated
Zinc chromated
Nitrided
Nitrided, platinum silver painted
Nickel plated
No.
@2
@3
@4
@5
@6
@7
@8
@9
#0
#1
#2
#3
#4
#5
#6
#7
#8
#9
$0
$1
$2
Description
Plain washer
Snap ring
Hexagon socket head cap screw
Spring washer
Hexagon socket head cap screw
Spring washer
Hexagon socket head cap screw
Spring washer
Silencer
Bumper
Wear ring
Mounting nut
Rod end nut
Piston seal
Rod seal A
Rod seal B
Brake piston seal
Cylinder tube gasket
Intermediate cover gasket
Cam gasket
Piston gasket
Material
Rolled steel
Carbon tool steel
Chromium molybdenum steel
Steel wire
Chromium molybdenum steel
Steel wire
Chromium molybdenum steel
Steel wire
Bronze
Urethane
Resin
Brass
Rolled steel
NBR
NBR
NBR
NBR
NBR
NBR
NBR
NBR
Note
Nickel plated
Nickel plated
Nickel plated
Nickel plated
Nickel plated
Nickel plated
Nickel plated
Nickel plated
Type E only
Nickel plated
Nickel plated
20-
Data
9-2-13

Series CLJ2
Basic Style (B)
CLJ2B16-
- E D P
19
16
2
ø8
Silencer
Manual unlocking cam
Spring lock
M5 x 0.8 pressurized locking port
Pneumatic locking and spring
and pneumatic locking
Piping port M5 x 0.8
12
25.5
31
M5 x 0.8 unlocking port
Unlocked when pressurized
6
71
46
Lock nut
M5 x 0.8
Rod side cylinder port
Head cover port
in axial direction (R)
48.5
6.5
34
32
32
5
M6 x 1.0
Width across
flats 10
M14 x 1.0
ø6
20 14
39
ø20
65
11.5
111 + Stroke
150 + Stroke
M5 x 0.8
Head side
cylinder port
9.5
5
18
18
Axial Foot Style (L)
CLJ2L16-
- E D P
19 16
54
42
LOCK FREE
2
ø6
Silencer
25.5
12
Spring lock
Piping port M5 x 0.8
50.5
18
M5 x 0.8 unlocking port
Unlocked when pressurized
20 14
M14 x 1.0
M6 x 1.0 5
Width across
flats 10
Manual unlocking cam
ø6
6
Lock nut
71
46
ø20
M5 x 0.8
Pressurized locking port
Pneumatic locking and spring
and pneumatic locking
M5 x 0.8
Rod side cylinder port
M5 x 0.8
Head side
cylinder port
5
48.5
6.5
34
32
Head cover port
in axial direction (R)
31
18
2-ø5.5
Mounting
hole
2.3
39
6 9
65
11.5
111 + Stroke
150 + Stroke
9.5
18
32
9-2-14

Fine Lock Cylinder
Double Acting, Single Rod
Series CLJ2
Rod Side Flange Style (F)
CLJ2F16-
- E D P
19 16
ø8
25.5
Manual unlocking cam
M5 x 0.8 unlocking port
71
31
Unlocked when pressurized 6 46
Lock nut
M14 x 1.0
M6 x 1.0 5
32
2-ø5.5
42
20 14
65
11.5
Mounting
54
hole
39
111 + Stroke
150 + Stroke
Width across
flats 10
Double Clevis Style (D) ∗ Clevis pin and set ring are shipped together.
CLJ2D16- - E D P
48.5
34 6.5
32
24
ø6
2
Silencer
12
M5 x 0.8 pressurized locking port
Pneumatic locking and spring
and pneumatic locking
M5 x 0.8
Rod side cylinder port
ø20
Spring lock
M5 x 0.8
Head side
cylinder port
2.3 18
9.5
19 16
25.5
2
5
ø8
Silencer
12
Piping port M5 x 0.8
Head cover port
in axial direction (R)
Head cover port
in axial direction (R)
18
CL
CL1
MLGC
CNG
MNB
CNA
CNS
CLS
CLQ
MLGP
RLQ
MLU
ML1C
D-
-X
20-
Data
48.5
34 6.5
32
M5 x 0.8 unlocking port
Unlocked when pressurized
31
32
M6 x 1.0
Width across
flats 10
M14 x 1.0
5
ø6
Manual unlocking cam
6
71
46
Lock nut
ø20
M5 x 0.8
Rod side cylinder port
M5 x 0.8
Head side
cylinder port
M5 x 0.8 pressurized locking port
Pneumatic locking and spring
and pneumatic locking
28
23
20 14 65 11.5 9.5
39 111 + Stroke 10
160 + Stroke
8
168 + Stroke
ø17
ø5H9 +0.030
0
–0.030
Clevis pin (ø5d9 –0.060)
18
18
6.5 +0.2
+0.1
9-2-15

Accessory Bracket Dimensions
Single Knuckle Joint: I-LJ016B
Double Knuckle Joint: Y-LJ016B
∗ Knuckle pin and snap ring are shipped together.
Rod End Nut: NT-015A
R12
R12
M6 x 1.0
ø5H10 +0.048 7 25
0 8 M6 x 1.0
ø5H10 +0.048
0
6.4 –0.1
–0.3
14 +0.2
0
12
12 –0.4
0
6.5 +0.2
0
7 21
10 +0.2
0
M6 x 1.0
11.5
10 5
Material: Rolled steel Material: Rolled steel Material: Rolled steel
Clevis Pin: CD-Z015
Knuckle Pin: IY-J015A
Mounting Nut: SNLJ-016B
ø
ø5d9 –0.030
–0.060
ø
ø5d9 –0.030
–0.060
M14 x 1.0
Material: Stainless steel Material: Stainless steel Material: Brass
T-bracket: CJ-T016B
Double clevis cylinder
TN –0.1
–0.3
7 TH
TU +0.2
0
ø
12
TK
øTDH10
TT
Part no.
CJ-T016B
Material: Rolled steel
Bore size (mm) TC TDH10 TH TK TN TT TU TV TW TX TY
16 5.5
+0.048
5 0 35 20 6.4 2.3 14 48 28 38 16
Regarding the installation position and the mounting height of the
auto switch, refer to page of Series CDJ2 air cylinder (Double
acting, Single rod), since the dimensions are the same.
Note) Applicable auto switches for Fine lock cylinder Series CLJ2 are the
band mounting style only.
Use care that auto switch for rail mounting style is not available.
9-2-16

Low Speed Cylinder
Double Acting, Single Rod
Series CJ2X
ø10, ø16
The external dimensions and the related things about auto
switches are the same as standard type, double acting,
single rod. For Series CJ2, refer to Best Pneumatics Vol. 6.
How to Order
B
L
F
D
10
16
Mounting style
Basic style
Axial foot style
Rod side flange style
Double clevis style
Bore size
10 mm
16 mm
Standard stroke (mm)
10 15, 30, 45, 60, 75, 100, 125, 150
16 15, 30, 45, 60, 75, 100, 125, 150, 175, 200
∗ Intermediate stroke other than above is
manufactured upon receipt of order.
Without auto switch
With auto switch
CJ2X
L16 60
CDJ2X L16 60 H7BW
Built-in magnet
Low speed cylinder
Port location on head cover
ø10, ø16
Nil Perpendicular to axis
R Axial direction
∗ For configuration, refer to page 10-3-7.
Auto switch
∗ For the applicable auto switch
model, refer to the table below.
∗ Auto switches for rail mounting
style are shipped together,
(but not assembled).
Number of
auto switches
Nil
S
n
2 pcs.
1 pc.
“n” pcs.
Built-in Magnet Cylinder Model
Suffix the symbol “-A” (Rail mounting style) or “-B”
(Band mounting style) to the end of part number
for cylinder with auto switch.
Rail mounting style CDJ2XB10-45-A
Example
Band mounting style CDJ2XB16-60-B
Applicable Auto Switch/Refer to page 10-20-1 for further information on auto switches.
Type
Special
function
Electrical
entry
Indicator light
Wiring
(Output)
Load voltage
3-wire
(NPN equivalent)
5 V
—
Grommet
—
–
12 V
2-wire
Connector
24 V 12 V
Diagnostic indication
(2-color indication) Grommet
3-wire (NPN)
—
Grommet 3-wire (PNP)
—
5 V, 12 V
2-wire
12 V
Connector
24 V
3-wire (NPN)
Diagnostic indication
5 V, 12 V
3-wire (PNP)
(2-color indication) Grommet
2-wire
12 V
With diagnostic output
(2-color indication)
4-wire (NPN)
5 V, 12 V
∗ Lead wire length symbols: 0.5 m··········Nil (Example) C73C
3 m·········· L (Example) C73CL
5 m·········· Z (Example) C73CZ
None ·········· N (Example) C73CN
Reed switch
Solid state switch
Yes
Yes
DC
AC
—
200 V
100 V
—
—
Auto switch model
Rail mounting
Band mounting
Perpendicular In-line
C76
—
C73
C73C
—
H7A1
H7A2
H7B
H7C
H7NW
H7PW
H7BW
H7NF
—
A72
A73
A73C
A79W
F7NV
F7PV
F7BV
J79C
F7NWV
—
F7BWV
—
• Since there are other applicable auto switches than listed, refer to Best Pneumatics Vol. 6 for details.
• For details about auto switches with pre-wire connector, refer to page 10-20-66.
A76H
A72H
A73H
—
—
F79
F7P
J79
—
F79W
F7PW
J79W
F79F
Lead wire length (m) ∗
0.5
(Nil)
3
(L)
5
(Z)
—
—
—
None
(N)
—
—
—
—
—
—
—
—
—
—
—
Pre-wire
connector
—
—
—
—
—
Applicable
load
IC circuit
—
IC circuit
—
IC circuit
—
IC circuit
Relay,
PLC
Relay,
PLC
∗ Solid state switches marked with “” are produced upon receipt of order.
—
10-3-6

Low Speed Cylinder
Double Acting, Single Rod
Series CJ2X
Specifications
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Double acting, Single rod
Air
1.05 MPa
0.7 MPa
0.06 MPa
JIS Symbol
Double acting,
Single rod
Caution
Precautions
Be sure to read before handling. For Safety
Instructions and Actuator Precautions,
refer to pages 10-24-3 to 10-24-6.
Mounting
1. During installation, secure the rod cover and
tighten by applying an appropriate tightening
force to the retaining but or to the rod cover
body.
If the head cover is secured or the head cover
is tightened, the cover could rotate, leading to
the deviation.
2. Proper tightening torque for mounting thread
should be within the range specified. Apply a
Loctite ® (no. 242 Blue) for mounting thread.
Bore size
(mm)
Proper tightening torque for mounting thread
(N·m) (tightening torque for mounting nut)
10
3.0 to 3.2
16
5.4 to 5.9
3. To remove and install the snap ring for the
knuckle pin or the clevis pin, use an
appropriate pair of pliers (tool for installing a
type C snap ring).
Especially with ø10, use ultra thin pliers, such
as Super Tool Corp., CSM-07A.
4. For the auto switch mounting rail, do not
remove the pre-equipped rail. Since the
mounting thread is drilled through inside a the
cylinder, it will result in air leakage.
Operating Precautions
Warning
1. It might not be able to control by meter-out at
a low speed operation.
Caution
1. For Series CJ2X, 0.1 Nl/min is the values at
maximum in terms of its construction and
there is internal leakage (ANR).
Ambient and fluid temperature
Cushion
Lubrication
Thread tolerance
Stroke length tolerance
Piston speed
Allowable kinetic energy
Standard Stroke
Bore size (mm)
10
16
ø10
ø16
Mounting Style and Accessory
Standard
equipment
Option
Mounting
Mounting nut
Rod end nut
Clevis pin
Single knuckle joint
Double knuckle joint ∗
Port Location on Head Cover
Mounting Bracket Part No.
+1.0
0
1 to 300 mm/s
0.035 J
0.090 J
Standard stroke (mm)
15, 30, 45, 60, 75, 100, 125, 150
15, 30, 45, 60, 75, 100, 125, 150, 175, 200
Basic
style
T-bracket
∗ Pin and snap ring are shipped together with double clevis and double knuckle joint.
Axial direction
Perpendicular
Mounting Bore size (mm)
bracket
Foot bracket
Flange bracket
T-bracket ∗
10
CJ-L010B
CJ-F010B
CJ-T010B
16
CJ-L016B
CJ-F016B
CJ-T016B
∗ T-bracket is used with double clevis (D).
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
Rubber bumper (Standard equipment)
Not required (Non-lube)
JIS Class 2
Axial foot
style
Rod side
flange style
Double ∗
clevis style
For basic style, the port position in a head cover is available either perpendicular to the axis
or in-line with the cylinder axis.
Auto Switch Mounting Bracket Part No.
(Band mounting style)
Bore size
(mm)
10
16
Auto switch mounting
bracket part no.
BJ2-010
BJ2-016
Note
Common for the types of
D-C7/C8 and D-H7
RE A B
REC
CX
CY
MQ Q M
RHC
MK(2)
RS Q G
RS A
H
RZQ
MI W S
CEP1
CE1
CE2
ML2B
C G5-S
J
CV
MVGQ
CC
RB
J
D-
-X
20-
Data
10-3-7

Made to Order Specifications:
-XB13: Low Speed Cylinder
5 to 50 mm/s (CY1: 7 to 50 mm/s)
Symbol
Low Speed Cylinder
-XB13
CJ2 Standard model no. XB13 CY1
Standard model no. XB13
CM2
Mounting style Bore size Stroke
XB13
MGP
M
L
Standard model no.
XB13
CG1
Standard model no.
XB13
MGGM
Standard model no.
XB13
MB
Standard model no.
XB13
MGCM
Standard model no.
XB13
CU
Standard model no.
XB13
CX2
Standard model no.
XB13
M
CQ2 Standard model no. XB13 CXW
Standard model no. XB13
M
CQS Standard model no. XB13 CXS
Standard model no. XB13
L
L
Low speed cylinder
MXU
Standard model no.
XB13
Note) Operate without lubrication from a pneumatic system lubricator.
Specifications
CXT
M
L
Standard model no.
Low speed cylinder
XB13
Applicable
cylinder
Action
Series
Bore size (mm)
Piston speed
Cushion
Auto switch
Mounting
Dimensions
Air cylinder/Standard
Free
Compact Compact
mount
cylinder cylinder
cylinder
Magnetically
coupled
rodless
cylinder
Compact
guide
cylinder
Guide
cylinder
Slide bearing
Slide
unit
Dual
Compact Platform
rod
slide cylinder
cylinder
M
M M
CJ2 CM2 CG1 MB CU CQ2 CQS CY1 MGPL
MGGM MGCM CX2 CXWL
CXSL
MXU
6, 10
16
Basic
Foot
Flange
Double clevis
Double acting, Single rod
20, 25
32, 45
Rubber bumper
20, 25
32, 40
50, 63
Basic
Foot
Flange
Trunnion
Clevis
32, 40
50, 63
80, 100
5 to 50 mm/s
Air
cushion
on
both ends
Basic
Foot
Flange
Clevis
Trunnion
6, 10
16, 20
25, 32
Rubber
bumper on
both ends
12, 16, 20
25, 32, 40
50, 63, 80
100
No
rubber
bumper
12, 16
20, 25
No
rubber
bumper
CY1B: 6
10, 15, 20
25, 32
40, 50, 63
CY1S,
CY1L: 6
to 40
7 to 50
mm/s
12, 16, 20
25, 32, 40
50, 63, 80
100
5 to 50
mm/s
Rubber bumper
on both ends
Mountable
Double acting
20, 25, 32
40, 50
Rubber bumper
(Basic cylinder)
10, 15
25
10, 16, 20
25, 32
5 to 50 mm/s
Shock
absorber
(CX2: Option)
6, 10
15, 20
25, 32
Basic Basic
Basic
Foot Foot Basic
Basic Basic Front mounting
Flange Flange
Basic
Slider
Flange
Double clevis Double clevis
6, 10
16
Rubber
bumper
CXT M L
12, 16
20, 25
32, 40
Additional
specifications
Dimensions and specifications are the same as standard products of double acting. Refer to Best Pneumatics Vol. 6, 7 and 8.
∗ No shock absorber is available for the Series MGGM.
10-3-18