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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
CA2WF100-100Z-XB6
CA2WF100-115Z
CA2WF100-125Z
CA2WF100-150Z
CA2WF100-175Z
CA2WF100-200Z
CA2WF100-250Z
CA2WF100-300Z
CA2WF100-474Z
CA2WFF40-100NZ
CA2WFF40-100Z
CA2WFF63-50KZ
CA2WL40-25Z
CA2WL40-50Z
CA2WL40-60Z
CA2WL40-75Z
CA2WL40-80Z
CA2WL40-100Z
CA2WL40-100Z-XB6
CA2WL40-125Z
CA2WL40-130Z
CA2WL40-150Z
CA2WL40-160Z
CA2WL40-175Z
CA2WL40-200Z
CA2WL40-225Z
CA2WL40-300KZ-XC5
CA2WL40-300Z
CA2WL40-400Z
CA2WL40-425JJZ
CA2WL40-425JZ
CA2WL40-500Z
CA2WL50-25Z
CA2WL50-30Z
CA2WL50-40JJZ
CA2WL50-50Z
CA2WL50-70Z
CA2WL50-75Z
CA2WL50-100Z
CA2WL50-125Z
CA2WL50-130Z
CA2WL50-150Z
CA2WL50-175Z
CA2WL50-200Z
CA2WL50-250Z
CA2WL50-300Z
CA2WL50-350Z
CA2WL50-400Z
CA2WL50-450Z
CA2WL50-500JJZ
CA2WL50-770Z
CA2WL50TF-100Z
CA2WL63-30Z
CA2WL63-50Z
CA2WL63-70Z
CA2WL63-75Z
CA2WL63-75Z-XB6
CA2WL63-90Z
CA2WL63-94Z-XB6
CA2WL63-95Z
CA2WL63-100Z
CA2WL63-100Z-XB6
CA2WL63-1050Z
CA2WL63-150JJZ
CA2WL63-150Z
CA2WL63-150Z-XB6
CA2WL63-200Z
CA2WL63-250JJZ
CA2WL63-300KKZ
CA2WL63-300KZ
CA2WL63-300Z
CA2WL63-350Z
CA2WL63-390Z
CA2WL63-400Z
CA2WL63-410Z
CA2WL63-550Z
CA2WL80-25Z
CA2WL80-30Z
CA2WL80-40JZ
CA2WL80-40Z
CA2WL80-50Z
CA2WL80-75Z
CA2WL80-1000Z
CA2WL80-100Z
CA2WL80-120Z
CA2WL80-125Z
CA2WL80-150Z
CA2WL80-170Z
CA2WL80-200Z
CA2WL80-250Z
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 100100Standard / Heat ResistantAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

-

1 Piece(s) Quote 100115StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100125StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100150StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100175StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100200StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100250StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100300StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 100474StandardAir cushionWithout magnetRc---Rod-end flange typeWithout rod bootAluminum tubeNone

-

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

-

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

-

1 Piece(s) Quote 6350StandardAir cushionWithout magnetRc---Rod-end flange typeOne side heat-resistant tarpaulinIron tubeNone

SGD 180.02

1 Piece(s) 32 Day(s) 4025StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

SGD 186.20

1 Piece(s) 32 Day(s) 4050StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 4060StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 4075StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 4080StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40100StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40100Standard / Heat ResistantAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

-

1 Piece(s) Quote 40125StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40130StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40150StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40160StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40175StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40200StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40225StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40300Standard / Heat ResistantAir cushionWithout magnetRc---Axial foot typeOne side heat-resistant tarpaulinAluminum tubeHeat-resistant cylinder (-10 to 110°C)

-

1 Piece(s) Quote 40300StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40400StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 40425StandardAir cushionWithout magnetRc---Axial foot typeBoth sides nylon tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 40425StandardAir cushionWithout magnetRc---Axial foot typeOne side nylon tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 40500StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5025StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5030StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5040StandardAir cushionWithout magnetRc---Axial foot typeBoth sides nylon tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 5050StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5070StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 5075StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50100StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50125StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50130StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50150StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50175StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50200StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50250StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50300StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50350StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50400StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50450StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50500StandardAir cushionWithout magnetRc---Axial foot typeBoth sides nylon tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 50770StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 50100StandardAir cushionWithout magnetG---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6330StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6350StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6370StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6375StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6375Standard / Heat ResistantAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

-

1 Piece(s) Quote 6390StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 6394Standard / Heat ResistantAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

-

1 Piece(s) Quote 6395StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

SGD 235.43

1 Piece(s) 32 Day(s) 63100StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63100StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 631,050StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63150StandardAir cushionWithout magnetRc---Axial foot typeBoth sides nylon tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 63150StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63150Standard / Heat ResistantAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeHeat-resistant cylinder (-10 to 150°C)

SGD 265.07

1 Piece(s) 32 Day(s) 63200StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63250StandardAir cushionWithout magnetRc---Axial foot typeBoth sides nylon tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 63300StandardAir cushionWithout magnetRc---Axial foot typeBoth sides heat-resistant tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 63300StandardAir cushionWithout magnetRc---Axial foot typeOne side heat-resistant tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 63300StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63350StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63390StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63400StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63410StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 63550StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 8025StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 8030StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 8040StandardAir cushionWithout magnetRc---Axial foot typeOne side nylon tarpaulinAluminum tubeNone

-

1 Piece(s) Quote 8040StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 8050StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 8075StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 801,000StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

SGD 318.97

1 Piece(s) 32 Day(s) 80100StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80120StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80125StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80150StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80170StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

-

1 Piece(s) Quote 80200StandardAir cushionWithout magnetRc---Axial foot typeWithout rod bootAluminum tubeNone

SGD 378.23

1 Piece(s) 32 Day(s) 80250StandardAir cushionWithout magnetRc---Axial foot 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