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CJ2R Series Air Cylinder, Direct Mount Type, Single Acting, Spring Return/Extend

CJ2R Series Air Cylinder, Direct Mount Type, Single Acting, Spring Return/Extend

Direct-mount cylinder that can be installed directly through use of a square rod cover.
[Features]
· Improved freedom in mounting.
· Easy to make fine adjustments to the auto switch position.
· Transparent switch bracket improves visibility of the indicator LED.
· A head cover port location that is perpendicular to the axis has been added to ø6 (6‑mm diameter).
· Part numbers are set for products with rod-end brackets.

(i)Caution

  • ■ SMC Product Line
    Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
  • Click on the catalog tab [Standards information] and refer to pp. 1,581–1,672 for a separate catalog for the auto switch.
  • 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.

PDF

Japanese Only

Air Cylinder, Direct Mount Type: Single Acting, Spring Return/Extend Specifications

JIS symbol: Single acting, spring return, rubber bumper / Single acting, spring extend, rubber bumper

JIS symbol
Single acting, spring return, rubber bumper / Single acting, spring extend, rubber bumper

Tube Inner Diameter (mm) 10 16
Action Single acting, spring return / single acting, spring extend
Fluid Air
Proof Pressure 1 MPa
Maximum operating pressure 0.7 MPa
Minimum operating pressure 0.15 MPa
Ambient and Fluid Temperature Without auto switch: -10°C to 70°C (no freezing)
With auto switch: -10°C to 60°C (no freezing)
Cushioning Rubber cushion
Lubrication Not required (non-lubricated)
Stroke Length Tolerance 0 to +1.0
Piston Speed 50 to 750 mm/s
Allowable Kinetic Energy 0.035 J 0.090 J
 

Standard Stroke Table

Tube inner diameter Standard Stroke
10 15, 30, 45, 60
16 15, 30, 45, 60, 75, 100, 125, 150

 

(Units: mm)

 

Weight Table

Spring Return

Tube Inner Diameter (mm) 10 16
Mounting Basic type Axial direction piping Basic type Axial direction piping
Basic weight 15 stroke 42 42 81 81
30 stroke 49 49 97 97
45 stroke 59 59 114 114
60 stroke 68 68 132 132
75 stroke - - 154 154
100 stroke - - 187 187
125 stroke - - 224 224
150 stroke - - 246 246
Accessories Single knuckle joint 17 23
U-Shaped Knuckle Joint
(Including knuckle pin)
25 21
U-Shaped Knuckle Joint
(Including single-action connection pin)
26 22
Rod-end cap (flat type) 1 2
Rod-end cap (round type) 1 2

Spring Extend

 

(Unit: g)

 

Tube Inner Diameter (mm) 10 16
Mounting Basic type Basic type
Basic weight 15 stroke 41 78
30 stroke 47 92
45 stroke 55 108
60 stroke 64 123
75 stroke - 144
100 stroke - 173
125 stroke - 208
150 stroke - 228
Accessories Single knuckle joint 17 23
U-Shaped Knuckle Joint
(Including knuckle pin)
25 21
U-Shaped Knuckle Joint
(Including single-action connection pin)
26 22
Rod-end cap (flat type) 1 2
Rod-end cap (round type) 1 2

 

(Unit: g)

 

 
Part Number
CDJ2RA10-15SRZ-[A,​B]
CDJ2RA10-15SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA10-15SZ-[A,​B]
CDJ2RA10-15SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA10-30SRZ-[A,​B]
CDJ2RA10-30SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA10-30SZ-[A,​B]
CDJ2RA10-30SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA10-45SRZ-[A,​B]
CDJ2RA10-45SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA10-45SZ-[A,​B]
CDJ2RA10-45SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA10-60SRZ-[A,​B]
CDJ2RA10-60SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA10-60SZ-[A,​B]
CDJ2RA10-60SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-15SRZ-[A,​B]
CDJ2RA16-15SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-15SZ-[A,​B]
CDJ2RA16-15SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-30SRZ-[A,​B]
CDJ2RA16-30SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-30SZ-[A,​B]
CDJ2RA16-30SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-45SRZ-[A,​B]
CDJ2RA16-45SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-45SZ-[A,​B]
CDJ2RA16-45SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-60SRZ-[A,​B]
CDJ2RA16-60SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-60SZ-[A,​B]
CDJ2RA16-60SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-75SRZ-[A,​B]
CDJ2RA16-75SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-75SZ-[A,​B]
CDJ2RA16-75SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-100SRZ-[A,​B]
CDJ2RA16-100SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-100SZ-[A,​B]
CDJ2RA16-100SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-125SRZ-[A,​B]
CDJ2RA16-125SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-125SZ-[A,​B]
CDJ2RA16-125SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-150SRZ-[A,​B]
CDJ2RA16-150SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RA16-150SZ-[A,​B]
CDJ2RA16-150SZ-[T,​U,​V,​W]-[A,​B]
CJ2RA10-15SRZ
CJ2RA10-15SRZ-[T,​U,​V,​W]
CJ2RA10-15SZ
CJ2RA10-15SZ-[T,​U,​V,​W]
CJ2RA10-30SRZ
CJ2RA10-30SRZ-[T,​U,​V,​W]
CJ2RA10-30SZ
CJ2RA10-30SZ-[T,​U,​V,​W]
CJ2RA10-45SRZ
CJ2RA10-45SRZ-[T,​U,​V,​W]
CJ2RA10-45SZ
CJ2RA10-45SZ-[T,​U,​V,​W]
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Cylinder Operation Method Operating Temperature
(°C)
Specifications Head Cover Port Position

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1 Piece(s) Quote 1015Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1015Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1015Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1015Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1030Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1030Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1030Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1030Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1045Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1045Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1045Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1045Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1060Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1060Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1060Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1060Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1615Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1615Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1615Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1615Single Acting (Extruded)-10~60Built-in magnet90° to axis

-

1 Piece(s) Quote 1630Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 1630Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 1630Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1630Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1645Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 1645Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 1645Single Acting (Extruded)-10~60Built-in magnet90° to axis

-

1 Piece(s) Quote 1645Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1660Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 1660Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 1660Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1660Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1675Single Acting (Extruded)-10~60Built-in magnetAxial direction

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1 Piece(s) Quote 1675Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 1675Single Acting (Extruded)-10~60Built-in magnet90° to axis

-

1 Piece(s) Quote 1675Single Acting (Extruded)-10~60Built-in magnet90° to axis

-

1 Piece(s) Quote 16100Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 16100Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 16100Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 16100Single Acting (Extruded)-10~60Built-in magnet90° to axis

-

1 Piece(s) Quote 16125Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 16125Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 16125Single Acting (Extruded)-10~60Built-in magnet90° to axis

-

1 Piece(s) Quote 16125Single Acting (Extruded)-10~60Built-in magnet90° to axis

-

1 Piece(s) Quote 16150Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 16150Single Acting (Extruded)-10~60Built-in magnetAxial direction

-

1 Piece(s) Quote 16150Single Acting (Extruded)-10~60Built-in magnet90° to axis

-

1 Piece(s) Quote 16150Single Acting (Extruded)-10~60Built-in magnet90° to axis

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1 Piece(s) Quote 1015Single Acting (Extruded)-10~70Without built-in magnetAxial direction

-

1 Piece(s) Quote 1015Single Acting (Extruded)-10~70Without built-in magnetAxial direction

-

1 Piece(s) Quote 1015Single Acting (Extruded)-10~70Without built-in magnet90° to axis

-

1 Piece(s) Quote 1015Single Acting (Extruded)-10~70Without built-in magnet90° to axis

-

1 Piece(s) Quote 1030Single Acting (Extruded)-10~70Without built-in magnetAxial direction

-

1 Piece(s) Quote 1030Single Acting (Extruded)-10~70Without built-in magnetAxial direction

-

1 Piece(s) Quote 1030Single Acting (Extruded)-10~70Without built-in magnet90° to axis

-

1 Piece(s) Quote 1030Single Acting (Extruded)-10~70Without built-in magnet90° to axis

-

1 Piece(s) Quote 1045Single Acting (Extruded)-10~70Without built-in magnetAxial direction

-

1 Piece(s) Quote 1045Single Acting (Extruded)-10~70Without built-in magnetAxial direction

-

1 Piece(s) Quote 1045Single Acting (Extruded)-10~70Without built-in magnet90° to axis

-

1 Piece(s) Quote 1045Single Acting (Extruded)-10~70Without built-in magnet90° to axis

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Basic Information

Rod Operation Method Single Rods Main Body Shape Standard Additional Function Standard
Environment, Applications Standard End Locking No Valves No
Operating Pressure(MPa) 0.15::0.7

Tech Support