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CS2W Series Double Rod Type Air Cylinder

CS2W Series Double Rod Type Air Cylinder

Air cylinder whose operability has been improved by placing the piping port and cushion valve operation position on the same side.
[Features]
· Lighter installation achieved by reducing weight.
· Die-cast rod cover and head cover used to achieve greater weight reduction.
· Rod bore size changed to suit uses, achieving greater weight reduction.
· Allowable lateral load equivalent to CS1 Series.
· Even if rod diameter is changed to suit various needs, functionality remains equal to CS1 Series.
· Improved operability after installation.
· Cylinder mounting dimensions and rod end thread sizes are interchangeable with CS1 Series.
· Maintenance improved by making cushion seals replaceable.
· Can be equipped with small auto switches.

(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.​
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PDF

CS2W Series Double Rod Type Air Cylinder Specifications

CS2W Series Double Rod Type Air Cylinder external appearance

CS2W Series Double Rod Type Air Cylinder external appearance

JIS symbol of CS2W Series Double Rod Type Air Cylinder: double acting, air cushion

JIS symbol of CS2W Series Double Rod Type Air Cylinder: double acting, air cushion

Specifications

Tube Inner Diameter (mm)125140160
ActionDouble acting, double rod
FluidAir
Proof Pressure1.57 MPa
Maximum operating pressure0.97 MPa
Minimum operating pressure0.05 MPa
Piston Speed50 to 500 mm/s
CushioningAir cushion
Ambient and Working Fluid TemperatureWithout auto switch0 to 70°C (no freezing)
With auto switch0 to 60°C (no freezing)
LubricationNot required (non-lubricated)
Stroke Length ToleranceUp to 250 st: 0 to +1.0, 251 to 1,000 st: 0 to +1.4, 1,001 to 1,200 st: 0 to +1.8
MountingBasic type, foot type, rod-end flange type, center trunnion type

Maximum Stroke Table

 

(Units: mm)

 

Tube inner diameterMaximum Stroke
1251,000 or less
140
1601,200 or less

Diagram

Diagram

Diagram

Components

NumberNameMaterialNotes
1Rod coverDiecast aluminumChromate
2Cylinder TubeAluminum alloyHard anodized aluminum
3PistonAluminum alloyChromate
4Piston rod ACarbon steelHard chrome plating
5Piston rod BCarbon steelHard chrome plating
6BushingResin/Copper alloy (Multiple layers)-
7Tie-rodCarbon steelZinc chromate
8Tie-rod nutRolled steelNickel plated
9Cushion RingStainless steel-
10Cushion valveRolled steelNickel plated
11Retaining RingSteel for springPhosphate coated
12Flat WasherCarbon steelNickel plated
13PinSpring steelPhosphate coated
14Magnet*--
15Rod packingNBR-
16Cushion SealUrethane-
17Piston packingNBR-
18Valve packingNBR-
19Tube gasketNBR-
20Piston gasketNBR-
  • *Built-in magnet type with auto switch

Replacement Parts / Seal Kit

Tube Inner Diameter (mm)Order NumberContent
125CS2W125A-PSSet of (5), (6), (7), (9) listed above
140CS2W140A-PS
160CS2W160A-PS
  • *The seal kit includes a grease pack (40 g).
    Order with the following part number when only the grease pack is needed.
    Grease pack part number: GR-S-010 (10 g), GR-S-020 (20 g)
  • *Refer to p. 581 of the manufacturer's catalog for other models' dimensions, specifications, etc.
Part Number
CDS2WB125-20
CDS2WB125-25
CDS2WB125-30
CDS2WB125-50
CDS2WB125-50-A54L
CDS2WB125-50-A93
CDS2WB125-50-A93L
CDS2WB125-50-M9BL
CDS2WB125-50-M9BW
CDS2WB125-60
CDS2WB125-75
CDS2WB125-75-A93L
CDS2WB125-80
CDS2WB125-80-M9BL
CDS2WB125-100
CDS2WB125-100-A44
CDS2WB125-100-A54L
CDS2WB125-100-A93
CDS2WB125-100-M9BL
CDS2WB125-100-M9BW
CDS2WB125-100J
CDS2WB125-120
CDS2WB125-125
CDS2WB125-150
CDS2WB125-150JJ-M9BW
CDS2WB125-175
CDS2WB125-200
CDS2WB125-200-M9B
CDS2WB125-200-M9BW
CDS2WB125-210
CDS2WB125-230-A64
CDS2WB125-250
CDS2WB125-300
CDS2WB125-300-A64
CDS2WB125-300-M9PL
CDS2WB125TF-25
CDS2WB125TN-100
CDS2WB125TN-200
CDS2WB140-25
CDS2WB140-30
CDS2WB140-50
CDS2WB140-50-A93L
CDS2WB140-65
CDS2WB140-65-A93L
CDS2WB140-95
CDS2WB140-100
CDS2WB140-100-A93L
CDS2WB140-110
CDS2WB140-110-A54S
CDS2WB140-120
CDS2WB140-120-A93LS
CDS2WB140-125
CDS2WB140-125-XC35
CDS2WB140-135
CDS2WB140-135-M9BW
CDS2WB140-150
CDS2WB140-200
CDS2WB140-250
CDS2WB140-300
CDS2WB140-300-A93
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

SGD 791.00

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SGD 791.00

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SGD 791.00

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1 Piece(s) Quote 125100Built-in magnetRcNone--Basic typeOne side nylon tarpaulin

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SGD 838.13

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SGD 838.13

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1 Piece(s) Quote 125150Built-in magnetRcM9BW0.52Basic typeBoth sides nylon tarpaulin

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SGD 885.27

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SGD 1,006.48

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SGD 885.27

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SGD 933.45

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SGD 1,088.50

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Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Double rod Main Body Shape Standard
Additional Function Standard Environment, Applications Standard Cushion Air cushion
Operating Pressure(MPa) 0.05 to 0.97

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