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CA2W□H Series Air-Hydro Type Cylinder, Double Acting, Double Rod (CA2WTH40-100)

CA2W□H Series Air-Hydro Type Cylinder, Double Acting, Double Rod CA2WTH40-100

Double acting, double rod air cylinder that is up to 15% lighter in weight.
[Features]
· Hydro type.
· Available with (CDA2W) or without (CA2W) auto switch.
· Port thread types: Rc, NPT, G.
· Bore size: 40 mm / 50 mm / 63 mm / 80 mm / 100 mm.
· Mounting: basic, axial foot, rod-side flange, center trunnion.
· 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.

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Part Number

Configured Part Number is shown.

CA2WTH40-100

CA2W□H Series Air-Hydro Type Cylinder, Double Acting, Double Rod Specifications

CA2W□H Series Air-Hydro Type Cylinder, Double Acting, Double Rod external appearance

CA2W□H Series Air-Hydro Type Cylinder, Double Acting, Double Rod external appearance

CA2W□H Series Air-Hydro Type Cylinder, Double Acting, Double Rod JIS symbol (no cushion)

CA2W□H Series Air-Hydro Type Cylinder, Double Acting, Double Rod JIS symbol (no cushion)

Tube Inner Diameter (mm)40506380100
TypeAir-hydro type
FluidTurbine oil
ActionDouble acting
Proof Pressure1.5 MPa
Maximum operating pressure1.0 MPa
Minimum operating pressure0.16 MPa
Piston Speed0.5 to 300 mm/s
Ambient and Fluid Temperature5 ℃ to 60°C
CushioningNone
Stroke Length ToleranceUp to 250st: 0 to +1.0, 251 to 750st: 0 to +1.4
MountingBasic, axial foot, rod-side flange, center trunnion

Stroke Table

Tube inner diameterStandard Stroke
4025, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500
50, 6325, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600
80, 10025, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600, 700

*For types with auto switch, also refer to the table of minimum strokes for auto switch mounting in the manufacturer's catalog.

Weights/Aluminum Tube (Steel Tube)

 

(Unit: kg)

 

Tube Inner Diameter (mm)40506380100
Basic weightBasic type1.03
(1.08)
1.59
(1.64)
2.26
(2.30)
3.94
(4.09)
5.57
(5.78)
Axial foot type1.22
(1.27)
1.81
(1.86)
2.59
(2.63)
4.61
(4.76)
6.65
(6.77)
Flange type1.40
(1.45)
2.05
(2.09)
3.05
(3.09)
5.39
(5.55)
7.49
(7.70)
Trunnion type1.39
(1.49)
2.07
(2.18)
3.06
(3.25)
5.49
(5.78)
7.85
(8.24)
Additional weight per 50 mm of strokeAll mounting brackets
(except steel tube trunnion)
0.30
(0.35)
0.40
(0.47)
0.50
(0.55)
0.71
(0.89)
0.92
(1.15)
Steel tube trunnion(0.44)(0.58)(0.77)(1.06)(1.35)
AccessoriesSingle knuckle joint0.230.260.260.600.83
Double knuckle joint (with pin)0.370.430.430.871.27

*Values inside parentheses are those for the steel tube type.

Calculation

Example: CA2WLH40-100 (axial foot, ø40 [40-mm diameter], 100 mm stroke)

  • Basic weight: 1.22 (axial foot, ø40 [40-mm diameter])
  • Additional weight: 0.30 / 50 stroke
  • Cylinder stroke: 100 stroke

1.22 + +0.30 × 100/50 = 1.82kg

Diagram

Diagram 1: CA2W□H Series

Diagram 1: CA2W□H Series

Diagram 2: CA2W□H Series

Diagram 2: CA2W□H Series

NumberNameMaterialNotes
1Rod coverAluminum alloyMetallic coating
2Cylinder TubeAluminum alloyHard anodized aluminum
3Piston rodCarbon steelHard chrome plating
4PistonAluminum alloyChromate
5BushingResin/Copper alloy (Multiple layers)-
6Spring WasherRolled steelBright chromate
7Tie-rod nutRolled steelNickel plated
8Tie-rodCarbon steelZinc chromate
9ScraperNBR-
10Rod packingNBR-
11Piston packingNBR-
12Cylinder Tube GasketNBR-
13Piston gasketNBR-
14Piston HolderUrethane-
15Rod end nutRolled steelNickel plated
16Air bleeding valveChrome molybdenum steelBlack zinc chromate
17Check ballBearing steel-

*Do not disassemble the trunnion type. See the manufacturer's catalog for details.

Drawing

Basic Type: CA2WBH

Dimensional drawings 1: CA2WBH

Dimensional drawings 1: CA2WBH

Dimensional drawings 2: CA2WBH

Dimensional drawings 2: CA2WBH

 

(Units: mm)

 

Dimensional drawings: CA2WBH with rod boot (one side)

Dimensional drawings: CA2WBH with rod boot (one side)

 

(Units: mm)

 

Dimensional drawings: CA2WBH with rod boot (both sides)

Dimensional drawings: CA2WBH with rod boot (both sides)

 

(Units: mm)

 

Tube Inner Diameter (mm)Stroke range (mm)AALBB1CDEFGH1JKKAMMMN
Without rod bootWith rod boot
40Up to 50020 to 5003027602244163210158M8 × 1.2561411M14 × 1.527
50Up to 60020 to 60035327027522040101711M8 × 1.2571811M18 × 1.530
63Up to 60020 to 60035328527642040101711M10 × 1.2571814M18 × 1.531
80Up to 75020 to 750403710232782552142113M12 × 1.75112217M22 × 1.537
100Up to 75020 to 750403711641923052142116M12 × 1.75112617M26 × 1.540

 

(Units: mm)

 

Tube Inner Diameter (mm)PSWithout rod bootWith rod boot (one side)(both sides)
HZZdefhLZZZZ
401/48451186564311.2591/4 stroke194202
503/89058206645211.2661/4 stroke214222
633/89858214645211.2661/4 stroke222230
801/211671258766512.5801/4 stroke267276
1001/212672270766514.0811/4 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 manufacturer's catalog for details.)
  • *See the SMC catalog for information other than that detailed above.
Part Number
CA2WTH40-100
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
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 40100Without magnetRc---Center trunnion typeWithout rod bootAluminum tubeNone

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Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Double rod Main Body Shape Plate Cylinder
Additional Function Standard Environment, Applications Standard Cushion None
Operating Pressure(MPa) 0.16 to 1.0 Type Air-hydro type

Please check the type/dimensions/specifications of the part CA2WTH40-100 in the CA2W□H Series Air-Hydro Type Cylinder, Double Acting, Double Rod series.

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