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Air Cylinder, Non-Rotating Rod Type, Single Acting, Spring Return/Extend CJ2K Series

Air Cylinder, Non-Rotating Rod Type, Single Acting, Spring Return/Extend CJ2K Series

Non-rotating rod type air cylinder.
[Features]
· Double foot, head flange and double-side bossed have been added to the mounting types.
· Improved freedom in mounting.
· Head cover with boss is also available.
· 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 and pivot brackets.
· A cylinder with a hexagonal rod that prevents rotation.

(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, Non-Rotating Rod Type, Double Acting, Single Rod Specifications

Specifications

Spring extend, return

Spring extend, return

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

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 ℃
With auto switch: -10°C to 60°C
(no freezing)
Cushioning Rubber bumper (Standard)
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 Strokes (Unit: mm)

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

Weights (Unit: g)

 

Spring Return

Tube Inner Diameter (mm) 10 16
Mounting Basic type Axial direction piping Double Clevis
(including clevis pin)
Double-side bossed Basic type Axial direction piping Double Clevis
(including clevis pin)
Double-side bossed
Basic weight 15 stroke 30 30 30 31 64 64 70 66
30 stroke 38 38 38 39 79 79 86 81
45 stroke 48 48 48 49 97 97 104 99
60 stroke 58 58 58 59 116 116 122 118
75 stroke - 138 138 144 140
100 stroke 171 171 178 173
125 stroke 209 209 215 211
150 stroke 232 232 238 234
Mounting bracket weight Single foot type 8 25
Double foot type 16 50
Rod-end flange type 5 13
Head-end flange type 5 13
Accessories Clevis Pin - - 1 - - - 3 -
Double clevis
Single-action connection pin
- - 2 - - - 4 -
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
Pivot bracket (T bracket) 32 50

Precautions

  • Mounting nut and rod-end nut are included in the basic weight.
  • Mounting nut is not included in the basic weight for the double clevis.

Calculation
Example: CJ2KL10-45SZ (48 + 8 = 56 g)

  • Basic weight: 48 (ø10 (10-mm diameter))
  • Cylinder stroke: 45 stroke
  • Mounting bracket weight: 8 (single foot type)

Spring Extend

Tube Inner Diameter (mm) 10 16
Mounting Basic type Axial direction piping Double Clevis
(including clevis pin)
Double-side bossed Basic type Axial direction piping Double Clevis
(including clevis pin)
Double-side bossed
Basic weight 15 stroke 29 29 31 31 64 64 72 69
30 stroke 35 35 37 38 79 79 86 83
45 stroke 44 44 46 46 95 95 103 99
60 stroke 52 52 54 55 111 111 119 115
75 stroke - 133 133 140 137
100 stroke 163 163 170 167
125 stroke 198 198 206 202
150 stroke 219 219 227 223
Mounting bracket weight Single foot type 8 25
Double foot type 16 50
Rod-end flange type 5 13
Head-end flange type 5 13
Accessories Clevis Pin - - 1 - - - 3 -
Double clevis
Single-action connection pin
- - 2 - - - 4 -
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
Pivot bracket (T bracket) 32 50

Precautions

  • Mounting nut and rod-end nut are included in the basic weight.
  • Mounting nut is not included in the basic weight for the double clevis.

Calculation
Example: CJ2KL10-45TZ (44 + 8 = 52 g)

  • Basic weight: 44 (ø10 (10-mm diameter))
  • Cylinder stroke: 45 stroke
  • Mounting bracket weight: 8 (single foot type)
Part Number
CDJ2KB10-15SRZ-[A,​B]
CDJ2KB10-15SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-15SZ-[A,​B]
CDJ2KB10-15SZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-15TZ-[A,​B]
CDJ2KB10-15TZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-30SRZ-[A,​B]
CDJ2KB10-30SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-30SZ-[A,​B]
CDJ2KB10-30SZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-30TZ-[A,​B]
CDJ2KB10-30TZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-45SRZ-[A,​B]
CDJ2KB10-45SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-45SZ-[A,​B]
CDJ2KB10-45SZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-45TZ-[A,​B]
CDJ2KB10-45TZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-60SRZ-[A,​B]
CDJ2KB10-60SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-60SZ-[A,​B]
CDJ2KB10-60SZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB10-60TZ-[A,​B]
CDJ2KB10-60TZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-15SRZ-[A,​B]
CDJ2KB16-15SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-15SZ-[A,​B]
CDJ2KB16-15SZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-15TZ-[A,​B]
CDJ2KB16-15TZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-30SRZ-[A,​B]
CDJ2KB16-30SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-30SZ-[A,​B]
CDJ2KB16-30SZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-30TZ-[A,​B]
CDJ2KB16-30TZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-45SRZ-[A,​B]
CDJ2KB16-45SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-45SZ-[A,​B]
CDJ2KB16-45SZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-45TZ-[A,​B]
CDJ2KB16-45TZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-60SRZ-[A,​B]
CDJ2KB16-60SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-60SZ-[A,​B]
CDJ2KB16-60SZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-60TZ-[A,​B]
CDJ2KB16-60TZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-75SRZ-[A,​B]
CDJ2KB16-75SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-75SZ-[A,​B]
CDJ2KB16-75SZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-75TZ-[A,​B]
CDJ2KB16-75TZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-100SRZ-[A,​B]
CDJ2KB16-100SRZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-100SZ-[A,​B]
CDJ2KB16-100SZ-[T,​U,​V,​W]-[A,​B]
CDJ2KB16-100TZ-[A,​B]
CDJ2KB16-100TZ-[T,​U,​V,​W]-[A,​B]
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 Type of Mount Support

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

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

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

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

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1 Piece(s) Quote 1015[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

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1 Piece(s) Quote 1015[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

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

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

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

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

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1 Piece(s) Quote 1030[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

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1 Piece(s) Quote 1030[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

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

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

-

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

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

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1 Piece(s) Quote 1045[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

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1 Piece(s) Quote 1045[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

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

-

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

-

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

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

-

1 Piece(s) Quote 1060[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

1 Piece(s) Quote 1060[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

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

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

-

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

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

-

1 Piece(s) Quote 1615[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

1 Piece(s) Quote 1615[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

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

-

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

-

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

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

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1 Piece(s) Quote 1630[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

1 Piece(s) Quote 1630[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

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

-

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

-

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

-

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

-

1 Piece(s) Quote 1645[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

1 Piece(s) Quote 1645[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

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

-

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

-

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

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

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1 Piece(s) Quote 1660[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

1 Piece(s) Quote 1660[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

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

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

-

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

-

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

-

1 Piece(s) Quote 1675[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

-

1 Piece(s) Quote 1675[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

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

-

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

-

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

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

-

1 Piece(s) Quote 16100[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

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1 Piece(s) Quote 16100[Single-Action (Retraction)] Special Single-acting(Retracted by External Force)-10~60Built-in magnet-Basic type

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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

Additional Products in this Category

Tech Support