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CJ2RK Series Non-Rotating Rod Type Direct Mount Air Cylinder, Single Acting, Spring Return/Extend

CJ2RK Series Non-Rotating Rod Type Direct Mount Air Cylinder, Single Acting, Spring Return/Extend

An air cylinder with a hexagonal rod that prevents rotation.
[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

Non-Rotating Rod Type Direct Mount Air Cylinder: 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
Rod non-rotating accuracy ±1.5 °±1 °
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)

 

Spring Reaction Force

Tube inner diameter
(mm)
Spring reaction force (N)
Primary Secondary
10 3.53 6.86
16 6.86 14.2
Spring in pre-loaded condition: When the spring is set in the cylinder

Spring pre-loaded condition
When the spring is set in the cylinder

Spring in loaded condition: When the spring is contracted by applying air

Spring in loaded condition
When the spring is contracted by applying air

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 44 44 83 83
30 stroke 52 52 99 99
45 stroke 62 62 117 117
60 stroke 72 72 135 135
75 stroke - - 157 157
100 stroke - - 191 191
125 stroke - - 228 228
150 stroke - - 251 251
Accessories Single knuckle joint 17 23
Double knuckle joint (including knuckle pin) 25 21
Double knuckle joint (with single-action connecting pin) 26 22
Rod-end cap (flat type) 1 2
Rod-end cap (round type) 1 2

 

(Unit: g)

 

Spring Extend

Tube Inner Diameter (mm) 10 16
Mounting Basic type Basic type
Basic weight 15 stroke 42 79
30 stroke 48 93
45 stroke 57 110
60 stroke 66 126
75 stroke - 147
100 stroke - 177
125 stroke - 213
150 stroke - 234
Accessories Single knuckle joint 17 23
Double knuckle joint (including knuckle pin) 25 21
Double knuckle joint (with single-action connecting pin) 26 22
Rod-end cap (flat type) 1 2
Rod-end cap (round type) 1 2

 

(Unit: g)

 

 

Rod-end nut is included in the basic weight.

Part Number
CDJ2RKA10-15SRZ-[A,​B]
CDJ2RKA10-15SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA10-15SZ-[A,​B]
CDJ2RKA10-15SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA10-30SRZ-[A,​B]
CDJ2RKA10-30SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA10-30SZ-[A,​B]
CDJ2RKA10-30SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA10-45SRZ-[A,​B]
CDJ2RKA10-45SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA10-45SZ-[A,​B]
CDJ2RKA10-45SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA10-60SRZ-[A,​B]
CDJ2RKA10-60SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA10-60SZ-[A,​B]
CDJ2RKA10-60SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-15SRZ-[A,​B]
CDJ2RKA16-15SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-15SZ-[A,​B]
CDJ2RKA16-15SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-30SRZ-[A,​B]
CDJ2RKA16-30SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-30SZ-[A,​B]
CDJ2RKA16-30SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-45SRZ-[A,​B]
CDJ2RKA16-45SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-45SZ-[A,​B]
CDJ2RKA16-45SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-60SRZ-[A,​B]
CDJ2RKA16-60SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-60SZ-[A,​B]
CDJ2RKA16-60SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-75SRZ-[A,​B]
CDJ2RKA16-75SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-75SZ-[A,​B]
CDJ2RKA16-75SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-100SRZ-[A,​B]
CDJ2RKA16-100SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-100SZ-[A,​B]
CDJ2RKA16-100SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-125SRZ-[A,​B]
CDJ2RKA16-125SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-125SZ-[A,​B]
CDJ2RKA16-125SZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-150SRZ-[A,​B]
CDJ2RKA16-150SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2RKA16-150SZ-[A,​B]
CDJ2RKA16-150SZ-[T,​U,​V,​W]-[A,​B]
CJ2RKA10-15SRZ
CJ2RKA10-15SRZ-[T,​U,​V,​W]
CJ2RKA10-15SZ
CJ2RKA10-15SZ-[T,​U,​V,​W]
CJ2RKA10-30SRZ
CJ2RKA10-30SRZ-[T,​U,​V,​W]
CJ2RKA10-30SZ
CJ2RKA10-30SZ-[T,​U,​V,​W]
CJ2RKA10-45SRZ
CJ2RKA10-45SRZ-[T,​U,​V,​W]
CJ2RKA10-45SZ
CJ2RKA10-45SZ-[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

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

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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

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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

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

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

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

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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

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

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

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

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

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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

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

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

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

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

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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 Type of Mount Support Base mounting type

Additional Products in this Category

Tech Support