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b) Double acting double rod type [C(D)U(K)W*-*D]

(N

0. 3

0. 5

0. 7

φ

6

3

6.36

10.6

14.7

φ

10

4

19.8

33

46.2

φ

16

6

51.6

86

121

φ

20

8

79.2

132

185

φ

25

10

124

206

288

φ

32

12

207

346

484

Pressure receiving area

(mm

2

)

21. 2

66

172

264

412

691

Bore size

(mm)

Rod O.D.

(mm)

Operating pressure Mpa

)

c) Spring retracted type [C(D)U(K)*-*S] 

(N

0.  3

0.  5

0. 

OUT

28. 3

4. 99

10. 7

16. 3

IN

-

OUT

78. 5

16. 7

32. 4

48. 1

IN

-

OUT

201

45. 6

86.3

126

IN

-

OUT

314

73

136

199

IN

-

OUT

491

119

218

316

IN

-

OUT

804

207

368

529

IN

-

12

Note) Prevent load from being applied to the piston rod when the piston rod is being retracted.

4

6

8

10

21

28

34

φ

25

φ

6

φ

10

φ

16

φ

20

φ

32

3

Operating pressure Mpa

3. 5

6. 9

15

Bore size

(mm)

Rod O.D.

(mm)

Operating direction

Pressure receiving area

(mm

2

)

)

7

d) Spring extended type [C(D)U(K)*-*T] 

(N

0.  3

0.  5

0. 

OUT

-

IN

21. 2

2. 86

7. 10

11. 3

OUT

-

IN

66. 0

12. 9

26. 1

39. 3

OUT

-

IN

172

37.2

71. 8

106

OUT

-

IN

264

58

111

164

OUT

-

IN

412

95

178

260

OUT

-

IN

691

173

312

420

Note) Prevent load from being applied to the piston rod when the piston rod is being extended.

4

6

8

10

φ

20

12

5. 9

11

16

Operating pressure Mpa

1. 6

3. 0

5.9

Pressure receiving area

(mm

2

)

φ

25

φ

32

3

Bore size

(mm)

Rod O.D.

(mm)

Operating direction

φ

6

φ

10

φ

16

)

7

Summary of Contents for C(D)U Series

Page 1: ...Doc no PRODUCT NAME FREE MOUNT CYLINDER MODEL Series D U SERIES D UK SERIES D UW SERIES D UKW SERIES...

Page 2: ...1 10 Contents Safety Instructions 2 1 Specifications 4 2 Installation and Handling 6 3 Maintenance 9 4 Basic Circuit for Cylinder Operation 9 5 Troubleshooting 10 S No...

Page 3: ...should also continuously review all specifications of the product referring to its latest catalog information with a view to giving due consideration to any possibility of equipment failure when conf...

Page 4: ...e or replacement parts Please consult your nearest sales branch For any failure or damage reported within the warranty period which is clearly our responsibility a replacement product or necessary par...

Page 5: ...length tolerance Note 2 Non rotating accuracy of the rod Allowable rotational torque Nm Auto switch Option Min operating pressure Mpa 6 10 16 20 25 32 Single rod C D U D 0 12 0 06 0 05 Double rod C D...

Page 6: ...Prevent load from being applied to the piston rod when the piston rod is being retracted 4 6 8 10 21 28 34 25 6 10 16 20 32 3 Operating pressure Mpa 3 5 6 9 15 Bore size mm Rod O D mm Operating direc...

Page 7: ...prevent quick extension which may cause injury to personnel or damage to machinery in the following cases activating the cylinder with the exhaust centre type direction control valve starting after th...

Page 8: ...face and the seals to wear and become damaged Do not scratch or dent the sliding parts of the cylinder tube or piston rod etc by striking them with other objects Cylinder bores are manufactured to pre...

Page 9: ...herefore never place your hand in this area Be careful not to get a finger caught by the cylinder as the cylinder outputs great force it can lead to injury Do not use in a way that may cause a bending...

Page 10: ...er drainage in the air filter is regularly discharged or not Check the points above at least and contact the sales representative if any failure is found 4 Basic Circuit for Cylinder Operation The bas...

Page 11: ...ibration is detected Install the product in a place where it is not applied with vibration Avoid applying external force to the product Operation is not smooth Water or coolant liquid is splashed Prot...

Page 12: ...Tokyo 101 0021 JAPAN Tel 81 3 5207 8249 Fax 81 3 5298 5362 URL http www smcworld com Note Specifications are subject to change without prior notice and any obligation on the part of the manufacturer...

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