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Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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RQ Series Compact Cylinder With Air Cushion (Part Numbers)

SMC

The RQ Series Compact Cylinder With Air Cushion features a unique air cushion mechanism with no cushion ring.
[Features]
· A cylinder with air cushion that retains the benefits of the compact design.

(i)Caution

■ SMC Product Line
Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
Refer to the manufacturer's catalog for specification and material details.
Product images may be representative images. Refer to the manufacturer's catalog for shape details.
CAD data is not supported for some model numbers.

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers
Catalog

RQ Series Compact Cylinder With Air Cushion Specifications

Model Number Notation

How to order: image

Applicable auto switches

Type	Auto Switch Unit Part Number				Special Functions	Lead wire entry	Indi- cator light	Wiring (Output)	Load voltage
	Perpendicular		In-line						DC		AC
	ø20 (20‑mm diameter), ø25 (25‑mm diameter)	ø32 to 100 (32 to 100-mm diameter)	ø20 (20‑mm diameter), ø25 (25‑mm diameter)	ø32 to 100 (32 to 100-mm diameter)					DC		AC
Solid State Auto Switch	M9NV		M9N		-	Grommet	Yes	3-wire (NPN)	24 V	5 V, 12 V	-
	M9PV		M9P					3-wire (PNP)		5 V, 12 V
	M9BV		M9B					2-wire		12V
	-	J79C	-			Connector		2-wire		12V
	M9NWV		M9NW		Diagnostic indication (2-color indicator)	Grommet		3-wire (NPN)		5 V, 12 V
	M9NWV		M9NW					3-wire (NPN)		5 V, 12 V
	M9BWV		M9BW					2-wire		12V
	^*1M9NAV		*¹M9NA		Improved water resistance product (2-color indicator)			3-wire (NPN)		5 V, 12 V
	^*1M9PAV		^*1M9PA					3-wire (PNP)		5 V, 12 V
	^*1M9BAV		^*1M9BA					2-wire		12V
	-		-	F79F	With diagnostic output (2-color indicator)			4-wire		5 V, 12 V
	-		P3DWA^**		Magnetic field resistant (2-color indication)			2-wire (non-polar)		-
Reed type auto switch	A96V		A96		-	Grommet	Yes	3-wire (NPN equivalent)	-	5V	-
	-	A72	-	F72H				2-wire	-	-	200V
	^*2A93V		A93						24 V	12V	100V
	A90V		A90				No			5 V, 12 V	100 V or less
	-	A73V	-			Connector	Yes			12V	-
	-	A80C	-			Connector	No			5 V, 12 V	24 V or less
	-	A79W	-		Diagnostic indication (2-color indicator)	Grommet	Yes			-	-

Type	Auto Switch Unit Part Number				Lead Wire Length (m)					Pre-Wired Connector	Applicable load
	Perpendicular		In-line		0.5 (Nil)	1 (M)	3 (L)	5 (Z)	None (N)
	ø20 (20‑mm diameter), ø25 (25‑mm diameter)	ø32 to 100 (32 to 100-mm diameter)	ø20 (20‑mm diameter), ø25 (25‑mm diameter)	ø32 to 100 (32 to 100-mm diameter)	0.5 (Nil)	1 (M)	3 (L)	5 (Z)	None (N)
Solid State Auto Switch	M9NV		M9N		●	●	●	○	-	○	IC circuit	Relay, PLC
	M9PV		M9P		●	●	●	○	-	○	IC circuit
	M9BV		M9B		●	●	●	○	-	○	-
	-	J79C	-		●	-	●	●	●	-	-
	M9NWV		M9NW		●	●	●	○	-	○	IC circuit
	M9NWV		M9NW		●	●	●	○	-	○	IC circuit
	M9BWV		M9BW		●	●	●	○	-	○	-
	^*1M9NAV		*¹M9NA		○	○	●	○	-	○	IC circuit
	^*1M9PAV		^*1M9PA		○	○	●	○	-	○	IC circuit
	^*1M9BAV		^*1M9BA		○	○	●	○	-	○	-
	-		-	F79F	●	-	●	○	-	○	IC circuit
	-		P3DWA^**		●	-	●	●	-	○	-
Reed type auto switch	A96V		A96		●	-	●	-	-	-	IC circuit	-
	-	A72	-	F72H	●	-	●	-	-	-	-	Relay, PLC
	^*2A93V		A93		●	●	●	●	-	-	-
	A90V		A90		●	-	●	-	-	-	IC circuit
	-	A73V	-		●	-	●	●	●	-	-
	-	A80C	-		●	-	●	●	●	-	IC circuit
	-	A79W	-		●	-	●	-	-	-	-

*1Water resistant type auto switches can be mounted on the above models. However, the water resistance cannot be guaranteed. Check with the manufacturer regarding water-resistant types for the above model numbers.
*2 The type with a 1 m lead wire only supports D-A93.

*When mounting D-A9□ (V), M9□ (V), M9□W (V), or M9□A (V) types on a side other than the port side with ø32 to 50 (32‑mm to 50‑mm diameter) cylinders, order auto switch mounting brackets separately.
*Please note that it may not be possible to retrofit the auto switch when using mounting support brackets (foot/flange style).

Made to Order Specifications

Symbols	Specifications/contents
-XA□	Change of rod-end shape
-XC4	With powerful scraper
-XC35	With coil scraper, ø32 to 100 (32‑mm to 100‑mm diameter) only

Standard Stroke Table

Tube Inner Diameter (mm)	Standard Stroke (mm)
20, 25	15, 20, 25, 30, 40, 50
32, 40	20, 25, 30, 40, 50, 75, 100
50, 63	30, 40, 50, 75, 100
80, 100	40, 50, 75, 100

Specifications Table

Tube Inner Diameter (mm)	20	25	32	40	50	63	80	100
Lubrication	Not required (non-lubricated)
Fluid	Air
Proof Pressure	1.5 MPa
Maximum operating pressure	1.0 MPa
Minimum operating pressure	0.05 MPa
Ambient and Fluid Temperature	Without auto switch: -10°C to 70°C (no freezing)
Ambient and Fluid Temperature	With auto switch: -10°C to 60°C (no freezing)
Rod-end thread	Female thread
Stroke Length Tolerance	+1.0 0
Mounting	Through hole
Operating piston speed	50 to 500 mm/s

Diagram

ø20 to 40 (20 to 40-mm diameter)

ø50 to ø100 (50 to 100-mm diameter)

M: rod end male thread type

Part A details

Number	Name	Material	Notes
1	Cylinder Tube	Aluminum alloy	Hard anodized aluminum
2	Piston	Aluminum alloy	-
3	Piston rod	Stainless steel	ø20 (20‑mm diameter), ø25 (25‑mm diameter)
3	Piston rod	Carbon steel	ø32 to 100 (32‑mm to 100‑mm): hard chrome plated
4	Collar	Aluminum alloy	ø20 to 40 (20‑mm to 40‑mm diameter): anodized
4	Collar	Diecast aluminum alloy	ø50 to 100 (50‑mm to 100‑mm diameter): chromated, coated
5	Retaining Ring	Carbon tool steel	Phosphate coating
6	Bushing	Resin/Copper alloy (Multiple layers)	ø50 to 100 (50 to 100-mm diameter)
7	Wear ring	Resin	ø63 to 100 (63 to 100-mm diameter)
8	Rod end nut	Carbon steel	Zinc chromate
9	Magnet	-	-
10	Steel ball	High carbon chrome bearing steel	-
11	Check seal retainer	Brass	Electroless nickel plating
12	Cushion Needle	Stainless steel	-
13	Check seal	NBR	-
14	Check gasket	NBR	-
15	Needle Gasket	NBR	-
16	Piston packing	NBR	-
17	Rod packing	NBR	-
18	Tube gasket	NBR	-

Replacement Parts / Seal Kit

Tube inner diameter (mm)	Order Number	Content
20	RQB20-PS	Set of above numbers (16), (17), (18)
25	RQB25-PS
32	RQB32-PS
40	RQB40-PS
50	RQB50-PS
63	RQB63-PS
80	RQB80-PS
100	RQB100-PS

*Seal kit includes (6), (7) and (8). Order the seal kit based on the bore size.
*Since the seal kit does not include a grease pack, order it separately from the manufacturer.

: 30; 60; 90

Part Number
RQL32-50
RQL32-50M
RQL32-60
RQL32-65
RQL32-75
RQL32-75M
RQL32-80
RQL32-80M
RQL32-100
RQL32-100M
RQL32TF-50M
RQL32TF-75
RQL32TN-50
RQL40-20
RQL40-20M
RQL40-25
RQL40-25M
RQL40-30
RQL40-30M
RQL40-35M
RQL40-40
RQL40-50
RQL40-50M
RQL40-60
RQL40-75
RQL40-75M
RQL40-100
RQL40-100M
RQL40TF-20
RQL40TF-27M
RQL40TF-50
RQL40TF-75M
RQL50-30
RQL50-30M
RQL50-40
RQL50-40M
RQL50-50
RQL50-50M
RQL50-60
RQL50-70M
RQL50-75
RQL50-75M
RQL50-100
RQL50-100M
RQL50TF-30M
RQL50TF-50M
RQL50TF-60
RQL50TF-75
RQL50TN-75
RQL63-30
RQL63-40
RQL63-40M
RQL63-50
RQL63-50M
RQL63-85
RQL63-85M
RQL63-100
RQL63-100M
RQL63TF-75
RQL63TF-75M
RQL80-65
RQL80-90M
RQL80-100
RQL80-100M
RQL100-40
RQL100-40M
RQL100-50
RQL100-100
RQL100-100M

Standard Unit Price	Minimum order quantity	Days to Ship	Cylinder (Tube) Inner Diameter (Ø)	Stroke (mm)	Specifications	Support bracket	Port thread type	Auto Switches	Lead Wire	The number of the switches	Rod Tip Shape	Custom-made Specifications
SGD 167.07	1 Piece(s)	32 Day(s)	32	50	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 172.43	1 Piece(s)	32 Day(s)	32	50	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	32	60	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	32	65	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 196.23	1 Piece(s)	32 Day(s)	32	75	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 201.60	1 Piece(s)	32 Day(s)	32	75	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	32	80	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	32	80	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 213.50	1 Piece(s)	32 Day(s)	32	100	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 218.87	1 Piece(s)	32 Day(s)	32	100	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	32	50	Without magnet	Foot type	G	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	32	75	Without magnet	Foot type	G	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	32	50	Without magnet	Foot type	NPT	-	-	-	Female rod end	None
SGD 175.12	1 Piece(s)	32 Day(s)	40	20	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 180.48	1 Piece(s)	32 Day(s)	40	20	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 177.80	1 Piece(s)	32 Day(s)	40	25	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 183.17	1 Piece(s)	32 Day(s)	40	25	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 180.48	1 Piece(s)	32 Day(s)	40	30	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 185.73	1 Piece(s)	32 Day(s)	40	30	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	40	35	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 187.13	1 Piece(s)	32 Day(s)	40	40	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 192.38	1 Piece(s)	32 Day(s)	40	50	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 197.75	1 Piece(s)	32 Day(s)	40	50	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	40	60	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 213.62	1 Piece(s)	32 Day(s)	40	75	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 218.98	1 Piece(s)	32 Day(s)	40	75	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 232.17	1 Piece(s)	32 Day(s)	40	100	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 237.53	1 Piece(s)	32 Day(s)	40	100	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	40	20	Without magnet	Foot type	G	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	40	27	Without magnet	Foot type	G	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	40	50	Without magnet	Foot type	G	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	40	75	Without magnet	Foot type	G	-	-	-	Male rod end	None
SGD 220.03	1 Piece(s)	32 Day(s)	50	30	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 226.68	1 Piece(s)	32 Day(s)	50	30	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 226.68	1 Piece(s)	32 Day(s)	50	40	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 233.33	1 Piece(s)	32 Day(s)	50	40	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 237.30	1 Piece(s)	32 Day(s)	50	50	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 243.95	1 Piece(s)	32 Day(s)	50	50	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	50	60	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	50	70	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 258.53	1 Piece(s)	32 Day(s)	50	75	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 265.07	1 Piece(s)	32 Day(s)	50	75	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 279.65	1 Piece(s)	32 Day(s)	50	100	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 286.30	1 Piece(s)	32 Day(s)	50	100	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	50	30	Without magnet	Foot type	G	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	50	50	Without magnet	Foot type	G	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	50	60	Without magnet	Foot type	G	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	50	75	Without magnet	Foot type	G	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	50	75	Without magnet	Foot type	NPT	-	-	-	Female rod end	None
SGD 278.60	1 Piece(s)	32 Day(s)	63	30	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 289.22	1 Piece(s)	32 Day(s)	63	40	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 297.27	1 Piece(s)	32 Day(s)	63	40	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 299.83	1 Piece(s)	32 Day(s)	63	50	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 307.88	1 Piece(s)	32 Day(s)	63	50	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	63	85	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	63	85	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 382.20	1 Piece(s)	32 Day(s)	63	100	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 390.13	1 Piece(s)	32 Day(s)	63	100	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	63	75	Without magnet	Foot type	G	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	63	75	Without magnet	Foot type	G	-	-	-	Male rod end	None
-	1 Piece(s)	Quote	80	65	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
-	1 Piece(s)	Quote	80	90	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 479.03	1 Piece(s)	32 Day(s)	80	100	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 494.90	1 Piece(s)	32 Day(s)	80	100	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 502.83	1 Piece(s)	32 Day(s)	100	40	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 526.75	1 Piece(s)	32 Day(s)	100	40	Without magnet	Foot type	Rc	-	-	-	Male rod end	None
SGD 529.32	1 Piece(s)	32 Day(s)	100	50	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 609.00	1 Piece(s)	32 Day(s)	100	100	Without magnet	Foot type	Rc	-	-	-	Female rod end	None
SGD 632.80	1 Piece(s)	32 Day(s)	100	100	Without magnet	Foot type	Rc	-	-	-	Male rod end	None

Basic Information

Cylinder Operation Method	Double Acting	Rod Operation Method	Single Rods	Main Body Shape	Plate Cylinder
Additional Function	Standard	Environment, Applications	Standard	Cushion	Air cushion
Operating Pressure(MPa)	0.05 to 1.0

Configure

8,169 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Cylinder (Tube) Inner Diameter(Ø)
20

25

32

40

50

63

80

100
Clear
Stroke(mm)
15

16

17

18

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

62

63

64

65

66

67

68

69

70

72

73

75

76

77

78

80

81

82

83

84

85

86

87

88

89

90

91

93

94

95

97

98

99

100
Clear
Specifications
- Built-in magnet
- Without magnet
Clear
Support bracket
Both ends tapped

Compact foot type

Double Clevis

Foot type

Head-end flange

Rod-end flange type

Through-hole (standard)
Clear
Port thread type
- G
- M Screw
- NPT
- Rc
Clear
Auto Switches
P3DWA

F7BA

F7BAV

F7BV

F7BWV

F7NT

F7NV

F7NWV

F7P

F7PW

M9B

M9BA

M9BAV

M9BV

M9BW

M9BWV

M9N

M9NA

M9NAV

M9NV

M9NW

M9NWV

M9P

M9PAV

M9PV

M9PW

M9PWV

A72

A72H

A73

A73C

A73H

A76H

A79W

F79

F79F

F79W

J79

J79C

J79W

A80

A80C

A80H

A90

A90V

A93

A93V

A96

A96V

Without switch
Clear
Lead Wire
- 0.5
- 0.5 (M8 3-pin plug connector)
- 0.5 (M8 4-pin plug connector)
- 0.5 (M12 4-pin A-cord [normal-key] plug connector)
- 1
- 1 (M8 3-pin plug connector)
- 1 (M8 4-pin plug connector)
- 1 (M12 4-pin A-cord [normal-key] plug connector)
- 3
- 5
Clear
The number of the switches
1

2

3

4

5

6

7

8

9

10

12
Clear
Rod Tip Shape
- Female rod end
- Male rod end
Clear
Custom-made Specifications
- Grease for food processing equipment
- None
- With coil scraper
- With powerful scraper
Clear
type
- RDQ
- RQ
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

22 Day(s) or Less

32 Day(s) or Less
Clear

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The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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RQ Series Compact Cylinder With Air Cushion (Part Numbers)

(i)Caution

RQ Series Compact Cylinder With Air Cushion Specifications

Model Number Notation

Applicable auto switches

Made to Order Specifications

Standard Stroke Table

Specifications Table

Diagram

Replacement Parts / Seal Kit

Basic Information

Configure

Specification/Dimensions

Cylinder (Tube) Inner Diameter(Ø)

Stroke(mm)

Specifications

Support bracket

Port thread type

Auto Switches

Lead Wire

The number of the switches

Rod Tip Shape

Custom-made Specifications

type

CAD

Days to Ship

Specify Alterations

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