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Compact Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod CQSK Series (CDQSKB16-20DM-M9PL)

CQSK series that is ideal for machine designs with small space requirements.
[Features]
· Square body shape that gives you flexibility for designing machines.
· Auto switch mounting direction allows for flexible design requirements.
· 2-way basic mounting.
· Non-rotating rod with high non-rotating accuracy.

(i)Caution

See catalog for specification details.
Product pictures are representations. CAD data is not supported for some model numbers.

Part Number

Configured Part Number is shown.

CDQSKB16-20DM-M9PL

Product Specifications
Part Numbers
Catalog

Compact Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod CQSK Series Specifications

Model Number Notation

Standard specification

Tube Internal Diameter (mm)	12	16	20	25
Operating method	Double acting, single rod
Applicable fluids	Air
Lubrication	Not required (non-lube)
Proof pressure	1.5 MPa
Maximum operating pressure	1.0 MPa
Minimum operating pressure	0.07 MPa		0.05 MPa
Ambient and working fluid temperature	Without auto switch: -10°C to +70°C (No freezing)
Ambient and working fluid temperature	With auto switch: -10°C to +60°C (No freezing)
Cushioning	None
Rod-end thread	Female thread
Stroke length tolerance	+1.0 mm 0
Operating piston speed	50 to 500 mm/s
Allowable kinetic energy J	0.022	0.038	0.055	0.09
Rod non-rotating accuracy	±1°		±0.7°

Theoretical Output List

(N)

Bore size (mm)	Rod width across flats (mm)	Operating method	Piston area (mm²)	Operating pressure (MPa)
Bore size (mm)	Rod width across flats (mm)	Operating method	Piston area (mm²)	0.3	0.5	0.7
12	5.2	IN	90	27	45	63
12	5.2	OUT	113	34	57	79
16	6.2	IN	168	50	84	117
16	6.2	OUT	201	60	101	141
20	8.2	IN	256	77	128	179
20	8.2	OUT	314	94	157	220
25	10.2	IN	401	120	200	281
25	10.2	OUT	491	147	245	344

Weight List / Without Auto Switch

(g)

Bore size (mm)	Cylinder stroke (mm)
Bore size (mm)	5	10	15	20	25	30	35	40	45	50
12	39	46	53	60	67	74	-	-	-	-
16	52	61	69	78	86	95	-	-	-	-
20	89	102	116	129	143	156	170	183	197	211
25	124	141	157	174	190	207	224	240	257	273

Weight List / With Auto Switch (Built-in Magnet)

(g)

Bore size (mm)	Cylinder stroke (mm)
Bore size (mm)	5	10	15	20	25	30	35	40	45	50
12	47	54	62	69	76	83	-	-	-	-
16	63	71	80	88	97	106	-	-	-	-
20	122	136	149	163	176	190	203	217	230	244
25	168	185	201	218	235	251	268	284	301	317

Structural drawing examples

Standard ø12 (12‑mm bore size)

With auto switch and built-in magnet ø12 (12‑mm bore size)

Component Parts

Number	Part name	Material	Note
1	Cylinder tube	Aluminum Alloy	Hard Anodize
2	Rod Cover	Aluminum Alloy	Anodized
3	Piston	Aluminum Alloy	-
4	Piston rod	Stainless steel	-
5	Spacer for switch type	Aluminum Alloy	Chromate
6	Magnet	-	-
7	Non-rotating guide	Oil-impregnated sintered alloy	ø16 (16‑mm diameter), ø20 (20‑mm diameter), ø25 (25‑mm diameter)
8	Hexagon socket head bolt	Alloy steel	Nickel plating
9	Flat washer	Rolled steel	Nickel plating
10	Rod-end nut	Carbon steel	Zinc chromate
11	Centering location ring	Aluminum Alloy	Anodized
12	Rod Gasket	NBR	-
13	Piston Gasket	NBR	-
14	Tube gasket	NBR	-

Compact Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod CQSK Series Example Dimensions

(Unit: mm)

Standard type (through-hole / both ends tapped common): ø12 (12‑mm bore size) dimensional drawing

(Unit: mm)

Standard type (through-hole / both ends tapped common): ø16 (16‑mm bore size) dimensional drawing

Standard type (through-hole / both ends tapped common): ø20 (20‑mm bore size) / ø25 (25 mm bore size) dimensional drawing

Bore size (mm)	Stroke range (mm)	Without auto switch		With auto switch		C	E	F	H	I	K	L	M	N	OA	OB	Q	RA	RB	T
Bore size (mm)	Stroke range (mm)	A	B	A	B	C	E	F	H	I	K	L	M	N	OA	OB	Q	RA	RB	T
12	5 to 30	25.5	22	30.5	27	6	25	5	M3 × 0.5	32	5.2	3.5	15.5	3.5	M4 × 0.7	6.5	12.5	7	4	0.5
16	5 to 30	25.5	22	30.5	27	8	29	5	M4 × 0.7	38	6.2	3.5	20	3.5	M4 × 0.7	6.5	12.5	7	4	0.5
20	5 to 50	29	24.5	39	34.5	7	36	5.5	M5 × 0.8	47	8.2	4.5	25.5	5.4	M6 × 1.0	9	13	10	7	1
25	5 to 50	32.5	27.5	42.5	37.5	12	40	5.5	M6 × 1.0	52	10.2	5	28	5.4	M6 × 1.0	9	14	10	7	1

Note) For the following bore/stroke sizes, the through-hole is threaded: Standard type: ø12 (12‑mm bore size), ø16 (16‑mm bore size) 5 stroke.
Standard type: ø20 (20‑mm bore size) 5 to 15 stroke.
Standard type: ø25 (25‑mm bore size) 5 and 10 stroke.
With auto switch and built-in magnet: ø20 (20‑mm bore size) 5 stroke.

: 30; 45; 60

Part Number
CDQSKB16-20DM-M9PL

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Cylinder (Tube) Inner Diameter (Ø)	Stroke (mm)	Operating Pressure (MPa)	Specifications	Body Options	Auto Switches	Lead Wire	The number of the switches	Type of Mount Support	Rod Tip Shape	Custom-made Specifications
	-	1 Piece(s)		Quote	16	20	0.07 to 1.0	Built-in magnet	-	M9P	3	2	Through-Hole / Both Ends Tapped Common (Standard)	Male rod end	None

Basic Information

Rod Operation Method	Single Rods	Main Body Shape	Plate Cylinder	Cylinder Operation Method	Double Acting
Additional Function	High rigidity / high precision high class guide / With rod detent function	Environment, Applications	Standard	Cushion	None

Please check the type/dimensions/specifications of the part CDQSKB16-20DM-M9PL in the Compact Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod CQSK Series series.

Configure

1 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Body Options
With boss on head end
Clear
type
- CDQSK
- CQSK
Clear
Cylinder (Tube) Inner Diameter(Ø)
12

16

20

25
Clear
Stroke(mm)
1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

20

22

23

24

25

27

28

30

31

33

35

40

45

50
Clear
Operating Pressure(MPa)
0.05 to 1.0

0.07 to 1.0
Clear
Specifications
- Built-in magnet
- Without magnet
Clear
Auto Switches
P3DWA

F8B

F8P

M9B

M9BA

M9BAV

M9BV

M9BW

M9BWV

M9N

M9NA

M9NAV

M9NV

M9NW

M9NWV

M9P

M9PV

M9PW

M9PWV

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 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
Clear
Type of Mount Support
- Compact foot type
- Foot
- Head-end flange
- Rod-end flange type
- Through-Hole / Both Ends Tapped Common (Standard)
- U-Shaped Clevis Type
Clear
Rod Tip Shape
- Female rod end
- Male rod end
Clear
Custom-made Specifications
- Extend the length of the rod tip 10 mm
- Adjustable stroke cylinder / Adjustable extension type
- Adjustable stroke cylinder / Adjustable retraction type
- None
- Piston rod, rod-end nut material: stainless steel
- With concave shape end boss on the cylinder tube head side
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

3 Day(s) or Less

13 Day(s) or Less

14 Day(s) or Less

17 Day(s) or Less

21 Day(s) or Less

29 Day(s) or Less

32 Day(s) or Less

41 Day(s) or Less

43 Day(s) or Less

46 Day(s) or Less
Clear

Specify Alterations

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

Products like this...

Part Number
CDQSKB12-10D-A90S
CDQSKB12-10D-A90V
CDQSKB12-10D-A90VL
CDQSKB16-20DM-M9PLS
CDQSKB16-20DM-XC8
CDQSKB16-22D

Standard Unit Price	Minimum order quantity	Days to Ship	Cylinder (Tube) Inner Diameter (Ø)	Stroke (mm)	Operating Pressure (MPa)	Specifications	Body Options	Auto Switches	Lead Wire	The number of the switches	Type of Mount Support	Rod Tip Shape	Custom-made Specifications
-	1 Piece(s)	Quote	12	10	0.07 to 1.0	Built-in magnet	-	A90	0.5	1	Through-Hole / Both Ends Tapped Common (Standard)	Female rod end	None
-	1 Piece(s)	Quote	12	10	0.07 to 1.0	Built-in magnet	-	A90V	0.5	2	Through-Hole / Both Ends Tapped Common (Standard)	Female rod end	None
-	1 Piece(s)	Quote	12	10	0.07 to 1.0	Built-in magnet	-	A90V	3	2	Through-Hole / Both Ends Tapped Common (Standard)	Female rod end	None
-	1 Piece(s)	Quote	16	20	0.07 to 1.0	Built-in magnet	-	M9P	3	1	Through-Hole / Both Ends Tapped Common (Standard)	Male rod end	None
-	1 Piece(s)	Quote	16	20	0.07 to 1.0	Built-in magnet	-	Without switch	-	-	Through-Hole / Both Ends Tapped Common (Standard)	Male rod end	Adjustable stroke cylinder / Adjustable extension type
-	1 Piece(s)	Quote	16	22	0.07 to 1.0	Built-in magnet	-	Without switch	-	-	Through-Hole / Both Ends Tapped Common (Standard)	Female rod end	None

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Compact Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod CQSK Series (CDQSKB16-20DM-M9PL)

(i)Caution

Compact Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod CQSK Series Specifications

Model Number Notation

Standard specification

Theoretical Output List

Weight List / Without Auto Switch

Weight List / With Auto Switch (Built-in Magnet)

Structural drawing examples

Component Parts

Compact Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod CQSK Series Example Dimensions

Basic Information

Configure

Specification/Dimensions

Body Options

type

Cylinder (Tube) Inner Diameter(Ø)

Stroke(mm)

Operating Pressure(MPa)

Specifications

Auto Switches

Lead Wire

The number of the switches

Type of Mount Support

Rod Tip Shape

Custom-made Specifications

CAD

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Tech Support

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