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CA2W Series Air Cylinder, Standard Type: Double Acting, Double Rod (Standard / Heat Resistant) (Part Numbers)

CA2W Series Air Cylinder, Standard Type: Double Acting, Double Rod (Standard / Heat Resistant)

Air cylinder that is up to 15% lighter in weight.
[Features]
・ Standard type: Double acting / double rod specifications
・ Easy air cushion control

(i)Caution

  • ■ SMC Product Line
    Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
  • 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

Model Number Notation

Model Number Notation

Model Number Notation

CA2W Series Standard Type Double Acting, Double Rod Air Cylinder Specifications

CA2W Series external appearance

CA2W Series external appearance

CA2W Series (air cushion) JIS symbol

CA2W Series (air cushion) JIS symbol

Tube Inner Diameter (mm)40506380100
FluidAir
ActionDouble acting
Proof Pressure1.5 MPa
Maximum operating pressure1.0 MPa
Minimum operating pressure0.08 MPa
Piston Speed50 to 500 mm/s
Ambient and Fluid TemperatureWithout auto switch: -10°C to +70°C*
With auto switch: -10°C to +60°C*
CushioningAir cushion or rubber bumper
Stroke Length ToleranceUp to 250st: (0 to +1.0), 251 to 1,000st: (0 to +1.4)
LubricationNot required (non-lubricated)
MountingBasic, axial foot, rod-side flange, center trunnion
  • *No freezing.

Rod Boot Material

  • Rod boot material (J): nylon tarpaulin, maximum ambient temperature 70°C
  • Rod boot material (K): heat-resistant tarpaulin, maximum ambient temperature 110°C*
  • *Maximum ambient temperature for the rod boot unit.

Weights/Aluminum Tube (Steel Tube)

 

(Unit: kg)

 

Tube Inner Diameter (mm)40506380100
Basic weightBasic typeAluminum tube0.921.381.863.324.55
Iron tube0.971.441.963.54.83
Axial foot typeAluminum tube1.111.62.193.995.54
Iron tube1.161.662.294.175.82
Flange typeAluminum tube1.291.832.654.776.47
Iron tube1.341.892.754.956.75
Trunnion typeAluminum tube1.281.862.664.876.83
Iron tube1.331.922.765.057.11
Additional weight per 50 mm of strokeAll mounting bracketsAluminum tube0.280.370.440.660.86
Iron tube0.350.470.550.891.15
AccessoriesSingle knuckle joint0.230.260.260.600.83
Double knuckle joint (with pin)0.370.430.430.871.27

Calculation

Example: CA2WL40-100 (axial foot, ø40 [40-mm tube bore diameter], 100 mm stroke)

  • Basic weight: 1.18 (axial foot, ø40 [40-mm tube bore diameter])
  • Additional weight: 0.28 / 50 stroke
  • Cylinder stroke: 100 stroke

1.18 + +0.28 × 100/50 = 1.74kg

Diagram

Diagram: CA2W Series

Diagram: CA2W Series

Components

NumberNameMaterialQuantityNotes
1Rod coverDiecast aluminum2 pcs.Trivalent chromated
2Cylinder TubeAluminum alloy1 pc.Hard anodized aluminum
3Piston rodCarbon steel1 pc.Hard chrome plating
4PistonAluminum alloy1 pc.-
5Cushion RingAluminum alloy2 pcs.Anodized aluminum
6BushingBearing alloy1 pc.-
7Cushion valveSteel wire2 pcs.Zinc trivalent chromate
8Tie-rodCarbon steel4 pcs.Zinc trivalent chromate
9Retaining RingSteel for spring2 pcs.Phosphate conversion coating
10Spring WasherSteel wire8 pcs.Zinc trivalent chromate
11Tie-rod nutRolled steel8 pcs.Zinc trivalent chromate
12Cushion SealUrethane2 pcs.-
13Rod packingNBR2 pcs.-
14Piston packingNBR1 pc.-
15Cushion valve sealNBR2 pcs.-
16Cylinder Tube GasketNBR2 pcs.-
17Rod end nutRolled steel2 pcs.Zinc trivalent chromate
18Magnet*-1 pc.-
  • *Built-in magnet part number only.
  • *Do not disassemble the trunnion type. See the manufacturer's catalog for details.

Drawing

Basic Type: CA2WB

 

(Units: mm)

 

Basic type: CA2WB dimensional drawing

Basic type: CA2WB dimensional drawing

 

(Units: mm)

 

Dimensional drawings: rod boot (one side)

Dimensional drawings: rod boot (one side)

 

(Units: mm)

 

Dimensional drawings: rod boot (both sides)

Dimensional drawings: rod boot (both sides)

 

(Units: mm)

 

Tube inner diameter
(mm)
AALBB1CDEFGH1JKKAMMM
403027602244163210158M8 × 1.2561411M14 × 1.5
5035327027522040101711M8 × 1.2571811M18 × 1.5
6335328527642040101711M10 × 1.2571814M18 × 1.5
80403710232782552142113M12 × 1.75102217M22 × 1.5
100403711641923052142116M12 × 1.75102617M26 × 1.5

 

(Units: mm)

 

Tube inner diameter
(mm)
NPRTRYSWithout rod bootWith rod boot (one side)(both sides)
HZZdefhLZZZZ
40271/430648451186564311.2591/4 stroke194202
50303/830769058206645211.2661/4 stroke214222
63313/840929858214645211.2661/4 stroke222230
80371/24511211671258766512.5801/4 stroke267276
100401/25013612672270766514.0811/4 stroke279288

Precautions

  • *Minimum Stroke for Auto Switch Mounting: The minimum stroke for mounting varies with the auto switch type and cylinder mounting type. In particular, the center trunnion type requires careful attention. See the SMC catalog for details.
  • *The images are representative models.
  • *See the SMC catalog for information other than that detailed above.
Part Number
CA2WB100-175Z
CA2WB100-200Z
CA2WB100-200Z-XC4
CA2WB100-250Z
CA2WB100-400Z
CA2WB100-450Z
CA2WB100-500Z
CA2WB100-500Z-XB6
CA2WB100-600Z
CA2WBF50-300Z
CA2WBF80-110Z
CA2WF40-20Z
CA2WF40-30Z
CA2WF40-50NZ
CA2WF40-50Z
CA2WF40-75Z
CA2WF40-80Z
CA2WF40-100Z
CA2WF40-115Z
CA2WF40-120Z
CA2WF40-125Z
CA2WF40-150Z
CA2WF40-175Z
CA2WF40-240Z
CA2WF40-250Z
CA2WF40-250Z-XB6
CA2WF40-400Z
CA2WF40-700Z
CA2WF50-25Z
CA2WF50-25Z-XB6
CA2WF50-40Z
CA2WF50-50Z
CA2WF50-50Z-XC35
CA2WF50-60Z
CA2WF50-68Z
CA2WF50-75Z
CA2WF50-80Z
CA2WF50-100Z
CA2WF50-100Z-XB6
CA2WF50-120Z
CA2WF50-125Z
CA2WF50-150Z
CA2WF50-200JJZ
CA2WF50-250Z
CA2WF50-300Z
CA2WF50-350Z
CA2WF50-450Z
CA2WF50-460Z
CA2WF50-600Z
CA2WF63-25Z
CA2WF63-50Z
CA2WF63-50Z-XB6
CA2WF63-60Z
CA2WF63-75Z
CA2WF63-75Z-XB6
CA2WF63-80Z
CA2WF63-100Z
CA2WF63-110Z
CA2WF63-120JZ
CA2WF63-125Z
CA2WF63-150Z
CA2WF63-150Z-XC65
CA2WF63-175Z
CA2WF63-200Z
CA2WF63-250Z
CA2WF63-300Z
CA2WF63-350Z
CA2WF63-600Z-XB6
CA2WF63-650Z
CA2WF63-650Z-XB6
CA2WF80-50Z
CA2WF80-60Z
CA2WF80-75Z
CA2WF80-80Z
CA2WF80-100KZ
CA2WF80-100Z
CA2WF80-125Z
CA2WF80-125Z-XB6
CA2WF80-135Z
CA2WF80-150Z
CA2WF80-200Z
CA2WF80-250Z
CA2WF80-350Z
CA2WF80-400Z
CA2WF80-450Z
CA2WF100-25Z
CA2WF100-30Z
CA2WF100-50Z
CA2WF100-75Z
CA2WF100-100Z
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Environment, Applications Cushion Specifications Port thread type Auto Switches Lead Wire The number of the switches Type of Mount Support Bellows Tube Material Custom-made Specifications

-

1 Piece(s) Quote 100175StandardAir cushionWithout magnetRc---Basic typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100200StandardAir cushionWithout magnetRc---Basic typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100200StandardAir cushionWithout magnetRc---Basic typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100250StandardAir cushionWithout magnetRc---Basic typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100400StandardAir cushionWithout magnetRc---Basic typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100450StandardAir cushionWithout magnetRc---Basic typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100500StandardAir cushionWithout magnetRc---Basic typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100500Standard / Heat ResistantAir cushionWithout magnetRc---Basic typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

-

1 Piece(s) Quote 100600StandardAir cushionWithout magnetRc---Basic typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50300StandardAir cushionWithout magnetRc---Basic typeWithout rod bootIron tubeNone

-

1 Piece(s) Quote 80110StandardAir cushionWithout magnetRc---Basic typeWithout rod bootIron tubeNone

-

1 Piece(s) Quote 4020StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 4030StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 4050StandardRubber cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 4050StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 4075StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 4080StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40100StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40115StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40120StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40125StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40150StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40175StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40240StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40250StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40250Standard / Heat ResistantAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

-

1 Piece(s) Quote 40400StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40700StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5025StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5025Standard / Heat ResistantAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

-

1 Piece(s) Quote 5040StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5050StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5050StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeWith coil scraper

-

1 Piece(s) Quote 5060StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5068StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5075StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5080StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50100StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50100Standard / Heat ResistantAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

-

1 Piece(s) Quote 50120StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50125StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50150StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50200StandardAir cushionWithout magnetRc---Rod-end flange typeBoth sides nylon tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 50250StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50300StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50350StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50450StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50460StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50600StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6325StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6350StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6350Standard / Heat ResistantAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

-

1 Piece(s) Quote 6360StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

SGD 228.08

1 Piece(s) 32 Day(s) 6375StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6375StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6380StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

SGD 235.43

1 Piece(s) 32 Day(s) 63100StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63110StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63120StandardAir cushionWithout magnetRc---Rod-end flange typeOne side nylon tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 63125StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

SGD 250.25

1 Piece(s) 32 Day(s) 63150StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63150StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeMaterial: stainless steel (combination of XC7 and XC68)

-

1 Piece(s) Quote 63175StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63200StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63250StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63300StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63350StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63600Standard / Heat ResistantAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

-

1 Piece(s) Quote 63650StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63650StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 8050StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

SGD 309.17

1 Piece(s) 32 Day(s) 8060StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 8075StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 8080StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80100StandardAir cushionWithout magnetRc---Rod-end flange typeOne side heat-resistant tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 80100StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80125StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80125StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80135StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

SGD 338.68

1 Piece(s) 32 Day(s) 80150StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80200StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80250StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80350StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80400StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80450StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 10025StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 10030StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 10050StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 10075StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100100StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

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Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Double rod Main Body Shape Standard
Additional Function Standard Operating Pressure(MPa) 0.08 to 1.0

Tech Support