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Discontinued Products

Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 23/2 to 7:00 (SGT) 24/2/2025. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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SMC Clamp Cylinders

15 items

: 30; 45; 60

Days to Ship	All 6 Day(s) or Less 7 Day(s) or Less 9 Day(s) or Less 11 Day(s) or Less 15 Day(s) or Less 18 Day(s) or Less 31 Day(s) or Less 32 Day(s) or Less 35 Day(s) or Less 51 Day(s) or Less

On Sale Till 31/03/2025

Rotary Clamp Cylinder, Standard Type, MK Series

SMC

Rotary Clamp Cylinder, Standard Type MK Series with 3 times the allowable moment of inertia.
[Features]
· Auto switches can be mounted on any of the 4 surfaces to suit the installation conditions.
· Designed so that the auto switches do not project out.
· 2-color indicator solid state auto switch.
· Expanded standard stroke range.
· Overall length is shortened.
· Strong magnetic field resistant auto switch can be used.
· 2 types of clamping rotary direction available.

Volume Discount

CAD ：: 2D / 3D

	Special Price
Days to Ship:	31 Day(s) or more

Clamp Cylinder Magnetic Field Resistant Auto Switch, CKG1/CKP1/CK1/CKGA/CKPA Series

SMC

SMC Clamp Cylinder

[Features]
· Reduced overall tube length
· The screw type adjustment construction makes it easy to adjust the speed
· The speed controller valve does not protrude out from the tube
· With air cushioning
· Strong magnetic field resistant auto switches can be mounted from 3 directions
D-P3DW and D-P4DW models supported (CKG1), D-P79WSE and D-P74L/Z models supported
· Compatible with spatter-resistant cylinders for arc welding (-XC88/-XC89/-XC91) (CKG1 only)

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
CLK2, CLK2G, CLK2P Series Clamp Cylinder With Lock (Standard / With Magnetic-Field-Resistant Auto Switch)

SMC

Clamp cylinder for which 2 series, 4 sizes and 3 clevis widths have been standardized.
[Features]
· Maintains a clamped or unclamped state when air supply pressure drops or residual pressure is released.
· Interchangeable with the existing series (CLK1) and total length reduced by 2 mm.
· With a cover configuration eliminating protruding valves.
· Magnetic-field-resistant auto switches are mountable.
· Can be locked at any position within the entire stroke.
· Can select retraction locking or extension locking.
· Compact lock mechanism minimizes extension of length dimension.
· The lock can be maintained in an open state.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
Power Clamp Cylinder CKZT Series

SMC

[Features]
・ There are 3 types of arm variations for each size.
・ Spatter-resistant and water-resistant structure.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
CKQGD/CKQPD/CLKQGD/CLKQPD Series Pin Clamp Cylinder

SMC

Adjustable height for clamping a workpiece.
[Features]
· Possible to mount on 4 surfaces, and 2 auto switches on the same surface, for improved flexibility of system design.
· For improved workability, direct mounting is possible, no mounting hardware required.
· 55 types of guide pins.
· Fine adjustment of the clamping height is possible by selecting the type with shims.
· Optional locking mechanism can be selected.
· The D-P4DW auto switch is also mountable.
· 2 switches can be mounted on the same surface.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
Pin Clamp Cylinder C(L)KU32 Series

SMC

Plate cylinder type pin clamp cylinder.
[Features]
· Shims allow fine adjustment of the clamping position height.
· Magnetic-field-resistant, compact auto switch mounting type.
· ø32 (diameter 32 mm) pin clamp cylinder available.
· Compact design makes it applicable to a broad range of workpieces. Contributes to a lighter jigs.
· Lock mechanism holds the workpiece during emergency stops.
· Guide pin shape: round type, diamond type.
· Available with and without lock.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
Rotary Clamp Cylinder, Double Guide Type, MK2T Series

SMC

Horizontal mounting enabled Rotary Clamp Cylinder, Double Guide Type, MK2T Series.
[Features]
· The rotary mechanism uses 2 guide rollers, improving the non-rotating and rotating accuracy.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
Pin Shift Cylinder CKQG-X2370, CKQP-X2371

SMC

Built-in standard magnet type and built-in strong magnet type pin shift cylinder.
[Features]
· Rod end deflection of ±0.1 mm or less is achieved when a load is applied to the rod at its extension end.
· Distance accuracy of ±0.1 mm from mounting surface to rod center.
· Distance accuracy of ±0.1 mm from knock pin hole on mounting surface to rod end.
· Pin for positioning the workpiece can be directly mounted.
· Built-in coil scraper.
· Reduces labor time by integrating the cylinder and guide.
· Magnetic-field-resistant auto switches are mountable.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
K Series Pin Clamp Cylinder (CKQ/CLKQ)

SMC

Adjustable height for clamping a workpiece.
[Features]
· Possible to mount on 4 surfaces, and 2 auto switches on the same surface, for improved flexibility of system design.
· For improved workability, direct mounting is possible, no mounting hardware required.
· 55 types of guide pins.
· Fine adjustment of the clamping height is possible by selecting the type with shims.
· Optional locking mechanism can be selected.
· The D-P4DW auto switch is also mountable.
· 2 switches can be mounted on the same surface.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
Pin Clamp Cylinder C(L)KQG32 Series (Diamond Type, Round Type)

SMC

Magnetic-field-resistant, compact auto switch mounting type pin clamp cylinder.
[Features]
· Compact cylinder type.
· Shims allow fine adjustment of the clamping position height.
· Magnetic-field-resistant, compact auto switch mounting type.
· ø32 (diameter 32 mm) pin clamp cylinder available.
· Compact design makes it applicable to a broad range of workpieces. Contributes to a lighter jigs.
· Lock mechanism holds the workpiece during emergency stops.
· Available with and without lock.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
CKG-X2095, CKP-X2095 Series Slim-Style Clamp Cylinder (With Magnetic-Field-Resistant Auto Switch)

SMC

Clamp cylinder with compact auto switch (D-P3DWA).
[Features]
· CKG: built-in standard magnet type / with magnetic-field-resistant auto switch (for AC).
· CKP: built-in strong magnet type / with magnetic-field-resistant auto switch.
· Magnetic-field-resistant 2-color indication solid state auto switch.
· The auto switch mounting position is available from 3 directions.
· Setting part no. for the model with speed controller reduces hassle of selecting and ordering.
· "Clevis width" and "a, b dimensions" have common interchangeability with all three sizes, ø25 to ø40.
· End bracket: double knuckle joint.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
Slim Style Clamp Cylinder With Lock CLKG-X2095, CLKP-X2095 (Built-In Standard/Strong Magnet Type)

SMC

The smallest class of clamp cylinder in the world.
[Features]
· Compact auto switch (D-P3DWA).
· Magnetic-field-resistant 2-color indication solid state auto switch.
· Setting part no. for the model with speed controller reduces hassle of selecting and ordering.
· CLKG: built-in standard magnet type / D-P3DWA, D-P4DW.
· CLKP: built-in strong magnet type / D-P7.
· End bracket: double knuckle joint.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
Pin Clamp Cylinder (Diamond Type, Round Type)

SMC

Adjustable height for clamping a workpiece.
[Features]
· Possible to mount on 4 surfaces, and 2 auto switches on the same surface, for improved flexibility of system design.
· For improved workability, direct mounting is possible, no mounting hardware required.
· 55 types of guide pins.
· Fine adjustment of the clamping height is possible by selecting the type with shims.
· Optional locking mechanism can be selected.
· The D-P4DW auto switch is also mountable.
· 2 switches can be mounted on the same surface.

CAD ：

2D / 3D

Days to Ship: Quote
M Series Pin Clamp Cylinder (CKQ/CLKQ)

SMC

The clamping position height can be selected according to the workpiece.
[Features]
· Possible to mount on 4 surfaces, and 2 auto switches on the same surface, for improved flexibility of system design.
· Protrusion of auto switch shortened by 5 mm.
· For improved workability, direct mounting is possible, no mounting hardware required.
· 55 types of guide pins.
· Fine adjustment of the clamping height is possible by selecting the type with shims.
· Optional locking mechanism can be selected.
· The D-P4DW auto switch is also mountable.
· 2 switches can be mounted on the same surface.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more
Rotary Clamp Cylinder, Standard Type, Rechargeable Battery Compatible 25A-MK Series

SMC

[Rechargeable battery compatible series]
Copper (Cu) and zinc (Zn) materials are not used in the rechargeable battery manufacturing process to reduce product defects.
Some aluminum alloys and die-cast aluminum materials contain small amounts of copper (Cu) and zinc (Zn) as additive elements.
Electrolytic nickel plating and zinc plating with copper base are not used. (Electroless nickel plating is used.)
Uses grease for low dew point, can be used at -70°C, improves performance in low dew point environment.

CAD ：

2D / 3D

Days to Ship: Quote

Days to Ship:	32 Day(s) or more

Days to Ship:	32 Day(s) or more

Days to Ship:	32 Day(s) or more

Days to Ship:	32 Day(s) or more

Days to Ship:	32 Day(s) or more

Days to Ship:	32 Day(s) or more

Days to Ship:	32 Day(s) or more

Days to Ship:	32 Day(s) or more

Days to Ship:	32 Day(s) or more

Days to Ship:	32 Day(s) or more

Days to Ship:	32 Day(s) or more

Days to Ship:	Quote

Days to Ship:	32 Day(s) or more

Days to Ship:	Quote


Brand
Product Series
CAD
Days to Ship
Operation Method
Cylinder Dia.(Ø)
Stroke S(mm)
Support Type
Rotation Angle θ
Max. Pressure(MPa)
Rod Tip Shape
Additional Functions
Clamping Force(kN)
Rotating Direction
Classification

	On Sale Till 31/03/2025
Brand	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC
Product Series	Rotary Clamp Cylinder, Standard Type, MK Series	Clamp Cylinder Magnetic Field Resistant Auto Switch, CKG1/CKP1/CK1/CKGA/CKPA Series	CLK2, CLK2G, CLK2P Series Clamp Cylinder With Lock (Standard / With Magnetic-Field-Resistant Auto Switch)	Power Clamp Cylinder CKZT Series	CKQGD/CKQPD/CLKQGD/CLKQPD Series Pin Clamp Cylinder	Pin Clamp Cylinder C(L)KU32 Series	Rotary Clamp Cylinder, Double Guide Type, MK2T Series	Pin Shift Cylinder CKQG-X2370, CKQP-X2371	K Series Pin Clamp Cylinder (CKQ/CLKQ)	Pin Clamp Cylinder C(L)KQG32 Series (Diamond Type, Round Type)	CKG-X2095, CKP-X2095 Series Slim-Style Clamp Cylinder (With Magnetic-Field-Resistant Auto Switch)	Slim Style Clamp Cylinder With Lock CLKG-X2095, CLKP-X2095 (Built-In Standard/Strong Magnet Type)	Pin Clamp Cylinder (Diamond Type, Round Type)	M Series Pin Clamp Cylinder (CKQ/CLKQ)	Rotary Clamp Cylinder, Standard Type, Rechargeable Battery Compatible 25A-MK Series
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	31 Day(s) or more	32 Day(s) or more	32 Day(s) or more	32 Day(s) or more	32 Day(s) or more	32 Day(s) or more	32 Day(s) or more	32 Day(s) or more	32 Day(s) or more	32 Day(s) or more	32 Day(s) or more	32 Day(s) or more	Quote	32 Day(s) or more	Quote
Operation Method	Rotating Motion	Linear Stroke	Linear Stroke	Rotation at Fixed Position	Linear Stroke	Linear Stroke	Rotating Motion	Linear Stroke	Linear Stroke	Linear Stroke	Linear Stroke	Linear Stroke	Linear Stroke	Linear Stroke	Rotating Motion
Cylinder Dia.(Ø)	12 ～ 63	32 ～ 100	32 ～ 63	40 ～ 80	50	32	20 ～ 63	32 ～ 50	50	32	25 ～ 40	25 ～ 40	50	50	12 ～ 32
Stroke S(mm)	10 ～ 50	10 ～ 200	10 ～ 150	26.8 ～ 127.3	10	10	10 ～ 50	25 ～ 50	10	10	50 ～ 150	50 ～ 150	10	10	10 ～ 30
Support Type	Rod Side Flange / Head Side Flange / Through Hole, Both Ends Tapped (Common)	Clevis	Clevis	Tapped	Tapped	Tapped	Head Side Flange / Through Hole, Both Ends Tapped (Common)	Tapped	Tapped	Tapped	Clevis	Clevis	Tapped	Tapped	Tapped
Rotation Angle θ	90°	-	-	-	-	-	90°	-	-	-	-	-	-	-	90°
Max. Pressure(MPa)	0.6 ～ 1	1	1	0.8	0.7 ～ 1	0.7	1	1	0.7 ～ 1	0.7 ～ 1	1	1	0.7 ～ 1	0.7 ～ 1	-
Rod Tip Shape	Tapped	Others	Others	Square	Others	Others	Tapped	Others	Others	Others	Others	Others	Others	Others	Tapped
Additional Functions	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Clamping Force(kN)	0.04 ～ 1.402	0.63 ～ 1.56	0.402 ～ 1.56	-	0.577 ～ 0.66	0.325	0.1 ～ 1.3	0.628 ～ 0.982	0.577 ～ 0.66	0.302	0.246 ～ 0.63	0.246 ～ 0.63	0.577 ～ 0.66	0.577 ～ 0.66	40 ～ 825
Rotating Direction	Right / Left	-	-	-	-	-	Right / Left	-	-	-	-	-	-	-	Right / Left
Classification	-	-	-	Main Body	-	-	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Operation Method
- Rotation at Fixed Position
- Rotating Motion
- Swing
- Linear Stroke
Details

Clear

Cylinder Dia.(Ø)
12

16

20

25

30

32

40

50

63

80

100
Clear

Stroke S(mm)
1.2

1.6

10

12

15

17

20

21

25

26.8

30

31

31.1

32

33.3

34.1

35

38.9

39.6

40

42.5

44

45

45.9

46.4

47.3

50

50.5

51

52

52.3

54.1

55

56

57

58.4

58.6

59.4

60

61.9

63

63.6

65

66.8

67.3

69.6

70

71.1

73

74.7

75

76

76.4

77

80

81.3

81.5

83.2

85

86.3

90

95

95.7

100

105

108

110

114

115

119.1

120

123

125

127

127.3

128

130

137

140

145

150

155

160

170

172

175

180

190

200
Drawing

Clear

Support Type
- Rod Side Flange
- Head Side Flange
- Through Hole, Both Ends Tapped (Common)
- Both Ends Tapped
- Tapped
- Clevis
Images

Clear

Rotation Angle θ
- 75°
- 90°
- 180°
- 60°
Drawing

Clear

Max. Pressure(MPa)
0.6

0.7

0.8

1
Clear

Rod Tip Shape
- Threaded
- Tapped
- Square
- Others
Clear

Additional Functions
- Not Provided
- With Arm
- Speed Controller
Images

Clear

Clamping Force(kN)
0.04

0.042

0.075

0.1

0.101

0.185

0.189

0.246

0.3

0.302

0.325

0.35

0.4

0.402

0.525

0.528

0.55

0.577

0.628

0.63

0.65

0.66

0.825

0.98

0.982

1.3

1.4

1.402

1.56

40

75

100

185

300

525

825
The above value indicates the theoretical thrust measured when the 0.5MPa pressure is applied. For details, see the technical data provided by the relevant manufacturer.
Clear