Bore(mm)

12

16

20

32

40

50

Motion Pattern

Double acting,Double acting with spring loaded,Single acting(Spring extend)

Fluid

Air

Ensured Pressure Resistance

1.5Mpa(15.3kgf/cm2)

Max.pressure

1.0Mpa(10.2kgf/cm2)

Ambient and fluid temperature

-10~+70℃:(Without auto switch:No freezing)+60℃

Buffering

(Rubber bumper)

Tolerance of stroke

+1.4 (mm)

*Lubrication

Not required

Mounting

Through-hole,Both ends tapped common

Port size

M5×0.8

RC(PT1/8)

Model

B

N

Q1

R

RS□QA16

41.5

3.5

M4×0.7

7

RS□QA20

45

5.5

M6×1

10

RS□QA32

48

5.5

M6×1

10

RS□QA40

52.5

5.5

M6×1

10

RS□QA50

54

6.6

M8×1.25

14

Bore(mm)

A

B

D

E

F

G

H

I

MJ

N

O

P

Q

T

U

V

W

Y

Z

16

59.5

41.5

10

29

6

3

18

-

-

28

3.5

6.5  4

M5×0.8

17

20

22.5

18

41.5

38

-

20

67

45

12

36

8

4

22

-

-

36

5.5

9  7

Rc 1/8

20

24

24.5

22

48

47

-

32

68

48

20

45

7.5

8

20

60

4.5

34

5.5

9  7

Rc 1/8

20

36

31.5

20

58.5

-

14

40

80.5

52.5

25

52

8

10

28

69

5

40

5.5

9  7

Rc 1/8

24.5

44

35

28

66

-

14

50

82

54

25

64

8

10

28

86

7

50

6.6

11  8

Rc 1/8

24.5

56

41

28

80

-

19