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Mini Free Mount Cylinder CUJ Series, ø12, ø16, ø20 (Part Numbers)

An air cylinder manufactured by SMC.
[Features]
· Miniature body.
· Concentrates wiring and piping on one side.
· With counterbore for mounting.

(i)Caution

See catalog for specification details.
CAD data is not supported for some model numbers.
Product images may be representative images.

Part Number

Configured Part Number is shown.

: 30; 60; 90

Part Number
CUJB20-5D-XB6
CUJB20-5DM
CUJB20-10D
CUJB20-10D-XB6
CUJB20-10DM
CUJB20-15D
CUJB20-15DM
CUJB20-20D
CUJB20-20DM
CUJB20-20DM-XC22
CUJB20-25D
CUJB20-25DM
CUJB20-30D
CUJB20-30DM
CUJB20-35D
CUJB20-35DM
CUJB20-40D
CUJB20-40DM
CUJB20-45D
CUJB20-45DM
CUJB20-50D
CUJB20-50DM
CUJS12-5D
CUJS12-5DM
CUJS12-10D
CUJS12-10DM
CUJS12-15D
CUJS12-15DM
CUJS12-20D
CUJS12-20DM
CUJS12-25D
CUJS12-25DM
CUJS12-30D
CUJS12-30DM
CUJS12-50D
CUJS16-5D
CUJS16-5DM
CUJS16-10D
CUJS16-10DM
CUJS16-15D
CUJS16-15DM
CUJS16-20D
CUJS16-20DM
CUJS16-25D
CUJS16-25DM
CUJS16-30D
CUJS16-30DM
CUJS20-5D
CUJS20-5DM
CUJS20-10D
CUJS20-10DM
CUJS20-10DM-XB6
CUJS20-15D
CUJS20-15DM
CUJS20-20D
CUJS20-20DM
CUJS20-25D
CUJS20-25D-XB6
CUJS20-25DM
CUJS20-30D
CUJS20-30DM
CUJS20-35D
CUJS20-35DM
CUJS20-40D
CUJS20-40DM
CUJS20-45D
CUJS20-45DM
CUJS20-50D
CUJS20-50DM

Standard Unit Price	Minimum order quantity	Days to Ship	Cylinder (Tube) Inner Diameter (Ø)	Stroke (mm)	Main Body Shape	Cylinder Operation Method	Operating Temperature (°C)	Operating Pressure (MPa)	Port thread type	Auto Switches	Lead Wire	The number of the switches	Type of Mount Support	Rod Tip Shape	Custom-made Specifications	Lock unit magnet	Mount Type
-	1 Piece(s)	Quote	20	5	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	Heat-resistant cylinder (-10 to 150°C)	Without magnet	Lateral mounting
MYR 273.25	1 Piece(s)	21 Day(s)	20	5	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Lateral mounting
MYR 174.81	1 Piece(s)	9 Day(s) or more	20	10	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Lateral mounting
-	1 Piece(s)	Quote	20	10	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	Heat-resistant cylinder (-10 to 150°C)	Without magnet	Lateral mounting
MYR 273.25	1 Piece(s)	21 Day(s)	20	10	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Lateral mounting
MYR 267.50	1 Piece(s)	21 Day(s)	20	15	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Lateral mounting
MYR 273.25	1 Piece(s)	21 Day(s)	20	15	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Lateral mounting
MYR 279.00	1 Piece(s)	21 Day(s)	20	20	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Lateral mounting
MYR 284.72	1 Piece(s)	21 Day(s)	20	20	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Lateral mounting
-	1 Piece(s)	Quote	20	20	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	Fluororubber seal	Without magnet	Lateral mounting
MYR 279.00	1 Piece(s)	21 Day(s)	20	25	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Lateral mounting
MYR 284.72	1 Piece(s)	21 Day(s)	20	25	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Lateral mounting
MYR 279.00	1 Piece(s)	21 Day(s)	20	30	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Lateral mounting
MYR 284.72	1 Piece(s)	21 Day(s)	20	30	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Lateral mounting
MYR 284.72	1 Piece(s)	21 Day(s)	20	35	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Lateral mounting
MYR 290.47	1 Piece(s)	21 Day(s)	20	35	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Lateral mounting
MYR 284.72	1 Piece(s)	21 Day(s)	20	-	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Lateral mounting
MYR 290.47	1 Piece(s)	21 Day(s)	20	-	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Lateral mounting
MYR 290.47	1 Piece(s)	21 Day(s)	20	45	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Lateral mounting
MYR 296.65	1 Piece(s)	21 Day(s)	20	45	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Lateral mounting
MYR 290.47	1 Piece(s)	21 Day(s)	20	50	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Lateral mounting
MYR 296.65	1 Piece(s)	21 Day(s)	20	50	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Lateral mounting
MYR 230.87	1 Piece(s)	21 Day(s)	12	5	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 236.60	1 Piece(s)	21 Day(s)	12	5	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
MYR 230.87	1 Piece(s)	21 Day(s)	12	10	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 236.60	1 Piece(s)	21 Day(s)	12	10	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	12	15	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 236.60	1 Piece(s)	21 Day(s)	12	15	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	12	20	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 248.08	1 Piece(s)	21 Day(s)	12	20	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	12	25	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	12	25	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	12	30	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	12	30	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	12	50	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 249.85	1 Piece(s)	21 Day(s)	16	5	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	16	5	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
MYR 249.85	1 Piece(s)	21 Day(s)	16	10	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 255.60	1 Piece(s)	21 Day(s)	16	10	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	16	15	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	16	15	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
MYR 227.38	1 Piece(s)	3 Day(s)	16	20	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 267.50	1 Piece(s)	21 Day(s)	16	20	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
MYR 261.32	1 Piece(s)	21 Day(s)	16	25	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	16	25	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
MYR 261.32	1 Piece(s)	21 Day(s)	16	30	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 267.50	1 Piece(s)	21 Day(s)	16	30	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.07～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	5	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	5	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
MYR 267.50	1 Piece(s)	21 Day(s)	20	10	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 273.25	1 Piece(s)	21 Day(s)	20	10	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	10	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	Heat-resistant cylinder (-10 to 150°C)	Without magnet	Axial mounting
MYR 267.50	1 Piece(s)	21 Day(s)	20	15	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 273.25	1 Piece(s)	21 Day(s)	20	15	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
MYR 279.00	1 Piece(s)	21 Day(s)	20	20	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	20	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	25	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	25	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	Heat-resistant cylinder (-10 to 150°C)	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	25	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
MYR 242.78	1 Piece(s)	3 Day(s)	20	30	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	30	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	35	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
MYR 290.47	1 Piece(s)	21 Day(s)	20	35	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	-	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	-	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	45	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	45	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	50	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Female rod end	None	Without magnet	Axial mounting
-	1 Piece(s)	Quote	20	50	[Block Shape] Plate Cylinder	[Double Acting] Double Acting	-10～70	0.05～0.7	-	None	-	-	-	Male rod end	None	Without magnet	Axial mounting

Basic Information

Rod Operation Method	Single Rods	Additional Function	Standard	Environment, Applications	Standard
End Locking	No	Valves	No	Cushion	Rubber cushion

Configure

1,689 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Cylinder (Tube) Inner Diameter(Ø)
12

16

20
Clear
Stroke(mm)
5

10

15

20

25

30

35

45

50
Clear
Main Body Shape
- Block Shape
  - Block shape
  - Plate Cylinder
Clear
Cylinder Operation Method
- Double Acting
  - Double Acting
- Single Acting (Extruded)
Clear
Port thread type
- M3x0.5
Clear
Auto Switches
F8B

F8N

F8P

F9B

F9N

M9B

M9BA

M9BW

M9N

M9NA

M9NW

M9P

M9PA

M9PW

None
Clear
Lead Wire
- 0.5
- 1
- 3
- 5
- M8-4 pin plug connector / 0.5
- M8-3 pin plug connector / 0.5
- M8-3 pin plug connector / 1
- M12-4 pin A cord (normal key) plug connector / 0.5
- M12-4 pin A cord (normal key) plug connector / 1
Clear
The number of the switches
- 1 pc.
- 2 pcs.
Clear
Type of Mount Support
- Lateral mounting
Clear
Rod Tip Shape
- Female rod end
- Male rod end
Clear
Custom-made Specifications
- Heat-resistant cylinder (-10 to 150°C)
- Fluororubber seal
- None
Clear
Lock unit magnet
- Built-in magnet
- Without magnet
Clear
Mount Type
- Axial mounting
- Lateral mounting
Clear
type
- CDUJB
- CDUJS
- CUJB
- CUJS
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

2 Day(s) or Less

3 Day(s) or Less

9 Day(s) or Less

21 Day(s) or Less

22 Day(s) or Less

29 Day(s) or Less

31 Day(s) or Less

32 Day(s) or Less

41 Day(s) or Less

43 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 .

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Tech Support

: Technical Inquiry

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Mini Free Mount Cylinder CUJ Series, ø12, ø16, ø20 (Part Numbers)

(i)Caution

Basic Information

Configure

Specification/Dimensions

Cylinder (Tube) Inner Diameter(Ø)

Stroke(mm)

Main Body Shape

Cylinder Operation Method

Port thread type

Auto Switches

Lead Wire

The number of the switches

Type of Mount Support

Rod Tip Shape

Custom-made Specifications

Lock unit magnet

Mount Type

type

CAD

Days to Ship

Specify Alterations

Additional Products in this Category

Tech Support

Payment Method

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