Overview for Pin Cylinder
CJP2 Pin Cylinder
CJP2 standard type single-rod double-acting Pneumatic Cylinder 4, 6, 10, 16
CJPB single-acting (panel mounting) Pneumatic Cylinder 4, 6, 10, 15
CJPS single-acting (embedded type) Pneumatic Cylinder
Speciality
Small size, double-acting, no lubrication required, with round magnetic switch, rubber buffer
CJP2 Miniature Pneumatic Cylinder with bore of φ4-5st can also be equipped with 2 magnetic switches.
Can connect φ2 quick-change connector and speed control valve.
Magnetic switch (CDJP2 series: CDJP2)
Technical Parameters for Pin Cylinder
Bore Sizes: 6,10,16mm
Stroke Lengths: 5,10,15,20,25,30,35,40mm
Operating Pressure: 0.06/0.12/0.15-0.7 MPa
Speed:10~500mm/s；
Working Environment Temperature: -10 to 60°C
Ordering Code for CJP2 Pneumatic Cylinder
Applicable Auto Switches / For detailed auto switch specifications
| Type |
Special
function |
Electrical
entry |
Indicator
light |
Wiring (Output) |
Load voltage |
Auto switch model |
Lead wire length (m)* |
Pre-wired connector |
Applicable load |
| DC |
AC |
Electrical entry direction |
0.5
(Nil) |
1
(M) |
3
(L) |
5
(Z) |
| Perpendicular |
In-line |
| Solid state switch |
- |
Grommet |
Yes |
3-wire (NPN) |
24V |
5V, 12V |
- |
M9NV |
M9N |
● |
● |
● |
○ |
○ |
IC
circuit |
Relay,
PLC |
| 3-wire (PNP) |
M9PV |
M9P |
● |
● |
● |
○ |
○ |
| 2-wire |
12V |
M9BV |
M9B |
● |
● |
● |
○ |
○ |
- |
Diagnostic
indication
(2-color) |
3-wire (NPN) |
5V, 12V |
M9NWV |
M9NW |
● |
● |
● |
○ |
○ |
IC
circuit |
| 3-wire (PNP) |
M9PWV |
M9PW |
● |
● |
● |
○ |
○ |
| 2-wire |
12V |
M9BWV |
M9BW |
● |
● |
● |
○ |
○ |
- |
| Reed switch |
- |
Grommet |
Yes |
3-wire (NPN equiv.) |
- |
5V |
- |
A96V** |
A96** |
● |
- |
● |
- |
- |
IC
circuit |
- |
| 2-wire |
24V |
12V |
100V |
A93V** |
A93** |
● |
- |
● |
- |
- |
- |
Relay,
PLC |
| No |
5V, 12V |
100V or less |
A90V** |
A90** |
● |
- |
● |
- |
- |
IC
circuit |
* Lead wire length symbols: 0.5 m ······ Nil (Example) M9NW
1 m ······ M M9NWM
3 m ······ L M9NWL
5 m ······ Z M9NWZ
* Auto switches marked with “○” are made to order specification.
* For details about auto switches with pre-wired connector, refer to pages 1328 to 1329.
* Auto switches are shipped together, (but not assembled).
** The D-A9(V) switch is not attachable to ø4.
Specification for CJP2 Pneumatic Cylinder
| Motion Pattern |
Double acting, Single rod |
| Maximum operating pressure |
0.7 MPa |
Minimum
operating
pressure |
ø4 |
0.15 MPa |
| ø6 |
0.12 MPa |
| ø10, ø16 |
0.06 MPa |
| Proof pressure |
1 MPa |
| Ambient and fluid temperature |
Without auto switch: –10~70°C
With auto switch: –10~60°C (No freezing) |
| Lubrication |
Not required (Non-lube) |
| Stroke length tolerance |
+1.0/0 |
| Rod end style |
With thread/Without thread |
| Piston speed |
10 ~ 500 mm/s* |
| Cushion |
Rubber bumper |
| Mounting Note |
Basic, Flange, Foot, Clevis, Trunnion |
Note: Bore size of ø4 is available with basic mounting only. The piston speed for a bore size of ø4 is 50 to 500 mm/s.
Standard Equipment Accessory
| Mounting / Accessory |
Mounting nut
(1 pc.) |
Rod end nut (2 pcs.)
(with thread) |
Trunnion
(with pin) |
| Basic |
● |
● |
- |
| Flange |
● |
● |
- |
| Foot |
● |
● |
- |
| Clevis |
- |
● |
- |
| Trunnion |
- |
● |
● |
Standard Stroke
| Bore size (mm) |
Stroke (mm) |
| 4 |
5, 10, 15, 20 |
| 6 |
5, 10, 15, 20, 25 |
| 10 |
5, 10, 15, 20, 25, 30, 35, 40 |
| 16 |
5, 10, 15, 20, 25, 30, 35, 40 |
Option
| Description / Bore |
6 |
10 |
16 |
| Auto switch |
D-A9(V), D-M9(V), D-M9W(V) |
| Single knuckle joint |
I-P006A |
I-P010A |
I-P016A |
| Double knuckle joint (with pin) |
Y-P006A |
Y-P010A |
Y-P016A |
Mounting Bracket Part No.
| Bracket / Bore |
6 |
10 |
16 |
| Flange |
CP-F006A |
CP-F010A |
CP-F016A |
| Foot |
CP-L006A |
CP-L010A |
CP-L016A |
| Trunnion (with pin) |
CP-T006A |
CP-T010A |
CP-T016A |
Made to Order
| Symbol |
Specifications |
| XA□ |
Change of rod end style |
| XB6 |
Heat resistant cylinder (150°C) |
| XB7 |
Cold resistant cylinder |
| XC22 |
Fluororubber seals |
| X1666 |
Interchangeability of clevis and trunnion types |
Theoretical Output
|
Bore
(mm)
|
Operating
direction |
Operating pressure (MPa) |
| 0.3 |
0.5 |
0.7 |
| 4 |
IN |
2.8 |
4.7 |
6.6 |
| OUT |
3.8 |
6.3 |
8.8 |
| 6 |
IN |
6.4 |
10.6 |
14.8 |
| OUT |
8.5 |
14.1 |
19.8 |
| 10 |
IN |
19.8 |
33.0 |
46.2 |
| OUT |
23.6 |
39.3 |
55.0 |
| 16 |
IN |
51.8 |
86.4 |
121.0 |
| OUT |
60.3 |
100.5 |
140.7 |
Mass
Stroke (mm)
Mounting |
Bore size (mm) |
| 4 |
6 |
10 |
16 |
| Basic mass |
5 |
11 |
16 |
27 |
42 |
| 10 |
13 |
18 |
29 |
46 |
| 15 |
15 |
21 |
32 |
50 |
| 20 |
17 |
23 |
35 |
54 |
| 25 |
- |
25 |
37 |
58 |
| 30 |
- |
- |
40 |
63 |
| 35 |
- |
- |
43 |
67 |
| 40 |
- |
- |
45 |
71 |
| Bracket mass |
Flange |
- |
5 |
6 |
16 |
| Foot |
- |
7 |
9 |
24 |
| Clevis |
- |
2 |
5 |
8 |
| Trunnion (with pin) |
- |
15 |
25 |
70 |
| Additional mass for built-in magnet |
2 |
3 |
5 |
7 |
Allowable Kinetic Energy
Caution
When driving an inertial load, operate a cylinder with kinetic energy within the allowable value. The range in the
chart below that is delineated by bold solid lines indicates the relation between load mass and maximum driving
speeds.
| Bore size (mm) |
4 |
6 |
10 |
16 |
| Piston speed (m/s) |
0.05 ~ 0.5 |
| Allowable kinetic energy (J) |
0.75x10-2 |
1.2x10-2 |
2.5x10-2 |
5.0x10-2 |
Allowable Lateral Load
Strictly observe the limiting range of lateral load on a piston rod. (Refer to the below graph.) If this product is used beyond the limits, it may shorten the machine life or cause damage.
Construction of CJP2 Mini Cylinder
Component Parts
| No. |
Description |
Material |
Note |
| 1 |
Body |
Aluminum alloy |
Hard anodized |
| 2 |
Head cover |
ø4, ø6, ø10 |
Brass |
Electroless nickel plated |
| ø16 |
Aluminum alloy |
Chromated |
| 3 |
Piston rod |
Stainless steel |
|
| 4 |
Piston |
ø4 |
Stainless steel |
|
| ø6, ø10 |
Brass |
|
| ø16 |
Aluminum alloy |
Chromated |
| 5 |
Retaining ring |
Tool steel |
Phosphate coating |
| 6 |
Seal retainer |
Special steel |
Nickel plated |
| 7 |
Mounting nut |
Brass |
Electroless nickel plated |
| 8 |
Rod end nut |
Steel |
Nickel plated |
| 9 |
Bumper |
Urethane rubber |
|
| 10 |
Piston seal |
NBR |
|
| 11 |
Rod seal |
NBR |
|
| 12 |
Gasket |
ø4 |
Stainless steel + NBR |
|
| ø6, ø10, ø16 |
NBR |
|
| 13 |
Piston gasket |
NBR |
|
| 14 |
Magnet |
- |
|
| 15 |
Magnet retainer |
ø4, ø6, ø10 |
Brass |
|
| ø16 |
Aluminum alloy |
Chromated |
Replacement Parts: Seal Kit
| Bore size (mm) |
Kit no. |
Contents |
| 6 |
CJP2B6D-PS |
Set of nos. above (10), (11), (12). |
| 10 |
CJP2B10D-PS |
| 16 |
CJP2B16D-PS |
* Seal kit includes a grease pack (5 g).
Order with the following part number when only the grease pack is needed.
Grease pack part number: GR-S-005 (5g)
Dimensions: Basic Mounting (ø4)
Dimensions: Basic Mounting (ø6 to ø16)
Standard: CJP2B 6 to 16
| Bore / Symbol |
A |
A' |
B |
B1 |
B2 |
C |
D |
E |
F |
F' |
GA |
GB |
H |
J |
MM |
NN |
P |
S |
W |
Z |
| 6 |
7 |
9 |
14 |
14 |
5.5 |
2 |
3 |
16.5 |
8 |
6.5 |
5.5 |
6.5 |
17 |
6 |
M3x0.5 |
M10x1.0 |
M3x0.5 |
16 |
3 |
33 |
| 10 |
10 |
12 |
15 |
17 |
7 |
2.5 |
4 |
19 |
8 |
6.5 |
6 |
7 |
20 |
7 |
M4x0.7 |
M12x1.0 |
M3x0.5 |
19.5 |
3 |
39.5 |
| 16 |
12 |
14 |
20 |
19 |
8 |
3 |
6 |
24.5 |
10 |
8.5 |
6.5 |
7.5 |
24 |
10 |
M5x0.8 |
M14x1.0 |
M5x0.8 |
19.5 |
4 |
43.5 |
Built-in magnet: CDJP2B 6 to 16
| Bore / Symbol |
A |
A' |
B |
B1 |
B2 |
C |
D |
E |
F |
F' |
GA |
GB |
H |
J |
MM |
NN |
P |
S |
W |
Z |
| 6 |
7 |
9 |
14 |
14 |
5.5 |
2 |
3 |
16.5 |
8 |
6.5 |
5.5 |
6.5 |
17 |
6 |
M3x0.5 |
M10x1.0 |
M3x0.5 |
21 |
3 |
38 |
| 10 |
10 |
12 |
15 |
17 |
7 |
2.5 |
4 |
19 |
8 |
6.5 |
6 |
7 |
20 |
7 |
M4x0.7 |
M12x1.0 |
M3x0.5 |
24.5 |
3 |
44.5 |
| 16 |
12 |
14 |
20 |
19 |
8 |
3 |
6 |
24.5 |
10 |
8.5 |
6.5 |
7.5 |
24 |
10 |
M5x0.8 |
M14x1.0 |
M5x0.8 |
24.5 |
4 |
48.5 |
Keywords:
SMC CJP2 Pin Cylinder | CJP2 Cylinder | CJP2 Pneumatic Cylinder
