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Air Cylinders（Additional Function：With Fall Prevention Mechanism）

Air cylinders are mechanical parts that produce linear motion from compressed air. Air cylinders are usually considered to have a simpler mechanism and provide smoother drive than oil-based hydraulic cylinders. They are composed of a cylinder and piston, and prevent compressed air leaks using seals made of rubber or other materials. Air cylinders can be differentiated by the different ways they operate in combination with the motion of their spring. Examples of these different operation types include single-acting (push type), single-acting (pull type) and double-acting. Push-type single-acting cylinders have a valve that is normally kept open by the spring force and closes only when the cylinder is pressurized. Pull-type single-acting cylinders have a valve that is normally kept closed by the spring force and opens only when the cylinder is pressurized. Double-acting cylinders don't use the force of a spring. Instead, the pressure is divided between a top chamber and bottom chamber to open and close the valve. Different cylinders should be used for different operating environments since there are cylinders designed for use with specific conditions such as high speeds, high frequencies, ultra-low speeds, heat resistance, cleanrooms and vacuum. MISUMI handles several well-known brands such as SMC, CKD and Koganei.

Search by specifying the lower class category

15 items

: 30; 45; 60

Days to Ship	All Same day 3 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 13 Days or Less 14 Days or Less 15 Days or Less 16 Days or Less

Cylinder With Lock, Double Acting, Single Rod CNA2 Series

SMC

A cylinder with lock that is suitable for intermediate stops, emergency stops and drop prevention.
[Features]
· Simple construction.
· High locking efficiency.
· High reliability and stable holding force.
· Compact lock unit saves space.
· Can be locked in both directions.
· Maximum piston speed: 1000 mm/s.
· Manual override for unlocking.
· A design that minimizes the influence of unlocking air quality.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
Air Cylinder - Standard, Tie-Rod, SCG Series

CKD

Compact cylinder. Both side covers are fixed with two rods of medium diameter in the general cylinder. Highly reliable standard type.

Days to Ship: 16 Days or more
RLQ Series Compact Air Cushion Cylinder With Lock

SMC

[Features]
· Drop protection when the air is shut off.
· Compact cylinder with built-in air cushion and lock unit.
· Type with bypass pipe now standard.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
CLQ Series Compact Cylinder With Lock, Double Acting, Single Rod

SMC

CLQ Series Compact Cylinder With Lock, Double Acting, Single Rod enables locking at any position within the entire stroke.
[Features]
· Extension locking to prevent drops for press fitting jigs, etc.
· Retraction locking to prevent drops for lifters and hold clamping.
· Locking position can be changed to accommodate external stopper positions and thickness of clamped workpieces.
· Simple and reliable locking system.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
CNS Series Cylinder With Lock, Double Acting, Single Rod

SMC

A cylinder with lock that is suitable for intermediate stops, emergency stops and drop prevention.
[Features]
· Simple construction.
· High locking efficiency.
· High reliability and stable holding force.
· Metal rod scraper provided as standard equipment.
· Manual override for unlocking in emergency.
· Structured so as not to be impacted by the quality of the lock-release air.
· Can be locked in both directions.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
Fine Lock Cylinder, Double Acting, Single Rod CLJ2 Series

SMC

A standard cylinder that can be locked in both directions.
[Features]
· An air cylinder with lock. Suitable for intermediate stops, emergency stops and drop prevention.
· Compact lock mechanism built-in.
· Can be used from 50 to 500 mm/s if within the allowable kinetic energy range.
*See the SMC catalog for specification details.
*Product pictures are representative images. CAD data is not supported for some model numbers.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
Cylinder With Lock, Double Acting, Single Rod MNB Series

SMC

A standard cylinder that can be locked in both directions.
[Features]
· An air cylinder with lock. Suitable for intermediate stops, emergency stops and drop prevention.
· Uses the wedge effect to magnify the force applied to the taper ring and steel balls.
· Can be used from 50 to 1,000 mm/s if within the allowable kinetic energy range.
· High locking efficiency. Structured so as not to be impacted by the quality of the lock-release air.
· Manual override for unlocking.
· High reliability and stable holding force.
*See the SMC catalog for specification details.
*Product pictures are representative images. CAD data is not supported for some model numbers.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
Cylinder With Lock, Double Acting, Single Rod CNG Series

SMC

A cylinder with lock. Suitable for intermediate stops, emergency stops and drop prevention.
[Features]
· Uses the wedge effect to magnify the force applied to the taper ring and steel balls.
· Uses a brake shoe with superior wear resistance.
· The brake shoe length has been significantly increased (double that of the conventional model), providing outstanding durability and stable holding force.
· Structured so as not to be impacted by the quality of the lock-release air.
· The holding force is the same regardless of which direction the cylinder is locked.
· Manual override for unlocking.
· Format: non-lube type.
· Locking action: spring lock.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
Fine Lock Cylinder, Double Acting, Single Rod CLA2 Series

SMC

A standard-type double-acting, single-rod cylinder.
[Features]
· A fine lock cylinder that locks in either direction.
· A cylinder with lock that is suitable for intermediate stops, emergency stops and drop prevention.
· D-P3DW□ Series Magnetic Field Resistant 2-Color Indicator Solid State Auto Switch is mountable.
· With auto switch (CDLA2 Series: CDLA2).
*See the SMC catalog for specification details.
*Product pictures are representative images. CAD data is not supported for some model numbers.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
MLGP Series Low Profile Guide Cylinder With Lock

SMC

MLGP Series Low Profile Guide Cylinder With Lock can hold the clamped state.
[Features]
· Prevents drops for press fitting jigs, etc.
· Drop protection for lifter.
· Locking position can be changed to accommodate external stopper positions and thickness of clamped workpieces.
· Simple and reliable locking system.
· Easy manual unlocking.
· 4 types of mounting are possible.
· 2 types of guide rod bearing parts suitable for different applications.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
CNA2W Series Cylinder With Lock, Double Acting, Double Rod

SMC

A cylinder with lock that is suitable for intermediate stops, emergency stops and drop prevention.
[Features]
· Simple construction.
· High locking efficiency.
· High reliability and stable holding force.
· Compact lock unit saves space.
· Can be locked in both directions.
· Maximum piston speed: 1000 mm/s.
· Manual override for unlocking.
· Structured so as not to be impacted by the quality of the lock-release air.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
CLM2 Series Fine Lock Cylinder, Double Acting, Single Rod

SMC

[Features]
· Provided with a compact built-in lock mechanism, making it suitable for intermediate stop, emergency stop, drop prevention, etc.
· Can be locked in both directions.
· Maximum piston speed: 500 mm/s.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
Fine Lock Cylinder, Double Acting, Single Rod CLG1 Series

SMC

[Features]
· Provided with a compact built-in lock mechanism, it is suitable for intermediate stop, emergency stop, drop prevention, etc.
· Can be locked in both directions.
· Maximum piston speed: 500 mm/s.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
CL1 Series Lock-Up Cylinder, Double Acting, Single Rod

SMC

[Features]
· A self-locking style cylinder that contains a ring that is tilted by a spring force, which is further tilted by the load that is applied to the cylinder, thus locking the piston rod.
· Suitable for intermediate stop, emergency stop, drop prevention, etc.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
MLU Series Plate Cylinder With Lock

SMC

[Features]
· Maintains supply pressure to prevent dropping of the load when residual pressure is released.
· Drop prevention is possible at any point of the stroke.
· Drop prevention for mid-stroke emergency stops.
· Locking position can be changed to accommodate external stopper positions and thickness of clamped workpieces.
· Simple and reliable locking system.
· Slim and compact lock unit.
· Easy manual unlocking.
· Locking direction can be selected.
· Various brackets are available to accommodate a wide range of applications.
· Can be mounted in flexible ways.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote

Days to Ship:	3 Days or more

Days to Ship:	16 Days or more

Days to Ship:	Quote

Days to Ship:	3 Days or more

Days to Ship:	Quote

Days to Ship:	Quote

Days to Ship:	Quote

Days to Ship:	Quote

Days to Ship:	3 Days or more

Days to Ship:	Quote

Days to Ship:	Quote

Days to Ship:	3 Days or more

Days to Ship:	Quote

Days to Ship:	Quote

Days to Ship:	Quote


Brand
Product Series
CAD
Days to Ship
Rod Operation Method
Cylinder Operation Method
Main Body Shape
Additional Function
Cylinder I.D: D(φ)
Stroke: L(mm)
Environment, Applications


Brand	SMC	CKD	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC
Product Series	Cylinder With Lock, Double Acting, Single Rod CNA2 Series	Air Cylinder - Standard, Tie-Rod, SCG Series	RLQ Series Compact Air Cushion Cylinder With Lock	CLQ Series Compact Cylinder With Lock, Double Acting, Single Rod	CNS Series Cylinder With Lock, Double Acting, Single Rod	Fine Lock Cylinder, Double Acting, Single Rod CLJ2 Series	Cylinder With Lock, Double Acting, Single Rod MNB Series	Cylinder With Lock, Double Acting, Single Rod CNG Series	Fine Lock Cylinder, Double Acting, Single Rod CLA2 Series	MLGP Series Low Profile Guide Cylinder With Lock	CNA2W Series Cylinder With Lock, Double Acting, Double Rod	CLM2 Series Fine Lock Cylinder, Double Acting, Single Rod	Fine Lock Cylinder, Double Acting, Single Rod CLG1 Series	CL1 Series Lock-Up Cylinder, Double Acting, Single Rod	MLU Series Plate Cylinder With Lock
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
Days to Ship	3 Days or more	16 Days or more	Quote	3 Days or more	Quote	Quote	Quote	Quote	3 Days or more	Quote	Quote	3 Days or more	Quote	Quote	Quote
Rod Operation Method	Single-Rod / Dual-Rod	Single-Rod	Single-Rod	Single-Rod	Single-Rod	Single-Rod	Single-Rod	Single-Rod	Single-Rod	Single-Rod	Dual-Rod	Single-Rod	Single-Rod	Single-Rod	Single-Rod
Cylinder Operation Method	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting	Double Acting
Main Body Shape	Standard	Standard	Block Shape	Block Shape	Standard	Standard	Standard	Standard	Standard	With Guide	Standard	Standard	Standard	Standard	Block Shape
Additional Function	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism	With Fall Prevention Mechanism
Cylinder I.D: D(φ)	40 ～ 100$100	32 ～ 100	32$32 ～ 63$63	20$20 ～ 80$80	125$125 ～ 160$160	16	50$50	32$32 ～ 40$40	40$40 ～ 100$100	25	50	20$20 ～ 32$32	32$32 ～ 40$40	80$80 ～ 100$100	25 ～ 40
Stroke: L(mm)	1,000 ～ 900	25 ～ 500	30$30 ～ 100$100	10$10 ～ 100$100	1,000 ～ 900	60 ～ 75	1,000 ～ 600	125$125 ～ 800	1,016 ～ 900	20	25	135 ～ 700	50$50 ～ 800	1,000 ～ 900	40 ～ 200
Environment, Applications	Standard	Standard / No Copper, fluoropolymer TypeMaterial (Partially Plated)	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard

Configure

Specification/Dimensions

Rod Operation Method
- Single-Rod
- Dual-Rod
Images

Clear

Cylinder Operation Method
- Double Acting
- Single Acting (Extension)
- Single-Action (Retraction)
Images

Clear

Main Body Shape
- Standard
- Block Shape
- With Guide
- Others
Images

Clear

Additional Function
- Standard
- High Rigidity, High PrecisionHigh-Grade Guide
- With Rod Rotation Stopper
- With Fall Prevention Mechanism
- With Brake
- With Intermediate Stop Function
- With Rod Anti-rotationFunction
- With Speed Adjustment Function
- With Cylinder Thrust ForceDoubling Function
- With Stroke Adjustment Function
- Dual Stroke
Clear

Metric / Inch
- metric
Clear

Cylinder I.D: D(φ)
1/4"

3/8"

5/8"

1-1/2"

10

10$10

100

100$100

12

12$12

125

125$125

140

140$140

15

16

16$16

160

160$160

180

180$180

2

20

20$20

200

200$200

25

25$25

250

300

32

32$32

4

4$4

4.5

40

40$40

45

50

50$50

56

6

6$6

60

63

63$63

71

8

8$8

80

80$80
Drawing

Clear

Stroke: L(mm)
1/2"

1"

1-1/2"

2"

3"

4"

5"

6"

1,000

1,010

1,016

1,025

1,041

1,050

1,100

1,130

1,136

1,150

1,170

1,200

1,219

1,220

1,225

1,240

1,250

1,300

1,350

1,400

1,450

1,500

1,550

1,600

1,650

1,700

1,800

1,850

1,900

10

10$10

100

100$100

100/25

100/30

100/40

100/50

100/75

100/80

100/89

1000

102

103

105

107

108

110

112

115

116

12

120

1200

125

125$125

125/40

125/50

125/60

127

129

13

130

1300

134

135

1395

14

140

145

15

15$15

150

150$150

150/70

1500

152

155

16

160

165

170

173

175

175$175

175/100

175/75

175/80

175/87

177

178

18

180

185

19

190

195

2,000

2,100

2,400

20

20$20

20/10

200

200$200

200/100

200/110

200/120

200/150

200/90

2000

203

205

210

214

215

220

225

229

23

230

235

240

245

25

25$25

25/10

25/20

250

250$250

250/100

250/110

250/160

250/170

250/210

250/225

250/70

250/80

252

254

255

257

258

26

260

263

265

270

275

280

283

285

290

295

3

3$3

30

30$30

300

300$300

300/150

300/50

305

306

310

315

32$32

320

325

328

33

330

335

340

345

35

35$35

350

355

36

360

365

370

375

38

380

385

390

394

395

4

4$4

40

40$40

40/20

40/25

400

405

406

410

415

42

420

425

430

440

445

45

45$45

450

455

457

460

465

470

475

480

485

490

495

5

5$5

50

50$50

50/20

50/25

50/30

50/5

500

508

51

510

515

520

525

53

530

540

545

55

550

555

560

57

570

575

58

580

590

595

6

6$6

60

60$60

600

610

615

62

620

625

63

630

633

635

64

640

645

65

650

655

660

665

67

670

675

68

680

685

690

7

70

70$70

700

710

715

72

720

725

730

735

737

740

75

75$75

75/20

75/30

75/35

75/50

75/70

750

76

760

762

765

769

770

775

777

780

783

790

795

8

8$8

80

80$80

800

810

82

820

825

83

830

84

840

845

85

850

86

860

865

870

875

880

890

90

90$90

900

910

915

92

920

925

930

940

95

950

970

980
Drawing

Clear

Environment, Applications
- Standard
- Low Friction(Internal Resistance)
- High Speed, High Frequency
- Slow Speed
- Heat Resistant
- No Copper, fluoropolymer TypeMaterial (Partially Plated)
- Clean Room
- For Vacuum
Clear