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Air Cylinder CDS1 Series With Auto Switch (Part Numbers)

Air Cylinder CDS1 Series With Auto Switch

Square cover air cylinder.
[Features]
· Tie-rod type.
· Large bore size.
*See the SMC catalog for specification details.
*Product pictures are representative images. CAD data is not supported for some model numbers.

(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

Air Cylinder CDS1 Series With Auto Switch Specifications

Air Cylinder CDS1 Series With Auto Switch external appearance

Air Cylinder CDS1 Series With Auto Switch external appearance

JIS symbol: Double acting type, air cushion

JIS symbol: Double acting type, air cushion

Specifications

TypeLube Type / Non-Lube TypeAir-hydro type
FluidAirTurbine oil
Tube Inner Diameter (mm)125, 140, 160180, 200125, 140, 160
Proof Pressure1.57 MPa1.2 MPa1.57 MPa
Maximum Operating Pressure0.97 MPa0.7 MPa0.97 MPa
Minimum Operating Pressure0.05 MPa0.06 MPa
Piston Speed50 to 500 mm/s0.5 to 200 mm/s
CushioningYesNone
Ambient and Fluid Temperature0 to 60°C (no freezing) Air-hydro type: 5 to 60°C
Stroke Length Tolerance (mm)250 st or less: (0 to +1.0), 251 to 1,000 st: (0 to +1.4), 1,001 to 1,500 st: (0 to +1.8)
Mount Support TypeBasic type, foot type, rod-end flange type, head-end flange type, single clevis type, double clevis type, center trunnion type

Maximum Stroke Table

 

(Units: mm)

 

Tube Internal Diameter
(mm)
Maximum Stroke
Basic Type, Head-End Flange Type, Single Clevis Type, Double Clevis Type, Center Trunnion TypeFoot Type, Rod-End Flange Type
125, 1401,000 or less1,400 or less
1601,200 or less1,400 or less
1801,200 or less1,500 or less
200998 or less998 or less
Notesø200 mm: 998 to 1,200 stroke available as a custom orderø200 mm: 998 to 1,500 stroke available as a custom order

Diagram

Lube type diagram

Lube type diagram

Non-lube type diagram

Non-lube type diagram

Air-hydro type / ø125 mm, ø140 mm, ø160 mm only diagram

Air-hydro type / ø125 mm, ø140 mm, ø160 mm only diagram

Component Parts

NumberNameMaterialNotes
1Rod coverRolled steel platePainted black
2Head coverRolled steel platePainted black
3Cylinder TubingAluminum alloyHard anodized aluminum
4PistonDiecast aluminum alloyChromate
5Piston rodCarbon steelHard chrome plating
6Retaining plateCast ironPainted black
7BushingResin/Copper alloy (Multiple layers)-
8Valve GuideBrass-
9Tie-RodCarbon steelBright chromate
10Tie-Rod NutRolled steelBlack zinc chromate
11Spring WasherSteel wireBlack zinc chromate
12Retaining Plate BoltChrome molybdenum steelBlack zinc chromate
13Spring WasherSteel wireBlack zinc chromate
14Cushion Ring ARolled steelZinc chromate
15Cushion Ring BRolled steelZinc chromate
16Cushion ValveRolled steelElectroless nickel plated
17Spacer ARolled steelZinc chromate
18Spacer BRolled steelZinc chromate
19Air Releasing Valve BRolled steelZinc chromate
20Air Releasing Valve AChrome molybdenum steel-
21Check BallChrome bearing steel-
22Auto switch--
23Set ScrewChrome molybdenum steelZinc chromate
24Switch Mounting BracketAluminum alloy-
25Switch Mounting ScrewCopper wireNickel plating
26Magnet--
27Wear RingResin-

Seal List

NumberNameMaterialNotes
Lubrication Type 1
28Wiper RingNBR-
*29Cushion Seal-
30Rod Seal-
31Piston Seal-
32Valve Seal-
33Tube Gasket-
*34Piston Gasket-
35Retaining Plate Gasket-
*36Guide Gasket-

*Cushion seal, piston gasket and guide gasket are non-replaceable products and so are not included in the seal kit.

Non-Lube Type / Air-Hydro Type

  • 30 / Rod seal material: NBR
  • 31 / Piston seal material: NBR

*Seals except types 30 and 31 are the same as for the lube type.

Basic Type: CS1B Dimensions

 

(Units: mm)

 

Lube type (CS1B), non-lube type (CS1BN), air-hydro type (CS1BH) dimensions (with rod boot)

Lube type (CS1B), non-lube type (CS1BN), air-hydro type (CS1BH) dimensions (with rod boot)

With auto switch: CDS1B dimensions(with rod boot)

With auto switch: CDS1B dimensions(with rod boot)

TypeTube Internal Diameter
(mm)
*Stroke Range
(mm)
AALBCDEEAFFAGJKKAMMMNPS
Lubrication
Not required
Air-Hydro Type
125Up to 1,0005047145115369059431416M14 × 1.5153127M30 × 1.5351/298
140Up to 1,0005047161128369059431416M14 × 1.5153127M30 × 1.5351/298
160Up to 1,2005653182144409059431418.5M16 × 1.5173630.5M36 × 1.5393/41.6
Lubrication
Not required
180Up to 1,20063602041624511570481718.5M18 × 1.5204135M40 × 1.5393/4111
200Up to 1,20063602261825011574481718.5M20 × 1.5204635M45 × 1.5393/4111
250Up to 1,20071672772256014086602023M24 × 1.5255641.5M56 × 2491141
300Up to 1,20080763302707014096602023M30 × 1.5306551.5M64 × 2491146
  • *Minimum stroke with rod boot is 30 mm or more.
TypeTube Inner Diameter (mm)Without Rod BootWith rod boot
HZZdefhlZZ1
Lubrication
Not required
Air-hydro type
1251102358275401330.2 stroke258
1401102358275401330.2 stroke258
160120256.58275401410.2 stroke277.5
Lubrication
Not required
1801352819285451530.2 stroke299
2001352819690451530.2 stroke299
250160342.5108105551760.17 stroke358.5
300175372.5118115551900.17 stroke387.5
TypeTube Internal Diameter
(mm)
Stroke Range
(mm)
SWithout rod bootWith rod boot
ZZZZ1
Lubrication
Not required
Air-hydro type
125Up to 1,00098235258
140Up to 1,00098235258
160Up to 1,200106256.5277.5
Lubrication
Not required
180Up to 1,200115285303
200Up to 998120290308

With auto switch: ø125 to 200 mm only

  • *Dimensions not in the table above are the same as the dimensions for the standard type.
  • *See the SMC catalog regarding auto switch mounting positions and mounting height dimensions.
  • *See the SMC catalog regarding the minimum stroke for auto switch mounting.
 

*See the manufacturer's catalog for product information other than that detailed above.

Part Number
CDS1B140-500H
CDS1B140-500KR
CDS1B140-550
CDS1B140-565
CDS1B140-600-A54
CDS1B140-600-M9B
CDS1B140-620
CDS1B140-620-A54
CDS1B140-625
CDS1B140-650
CDS1B140-680-A54L
CDS1B140-700J
CDS1B140-800-XC35
CDS1B140-800J
CDS1B140-800N
CDS1B140-850
CDS1B140-850-XC6
CDS1B140-900-XC6
CDS1B140-930-A59W
CDS1B140-950
CDS1B140TF-1000
CDS1B140TF-200
CDS1B140TN-100
CDS1B140TN-1000
CDS1B140TN-200
CDS1B140TN-300
CDS1B140TN-600
CDS1B140TN-700
CDS1B140TN-800N
CDS1B140TN-900
CDS1B160-10
CDS1B160-15
CDS1B160-25N
CDS1B160-30-A54
CDS1B160-30-A93
CDS1B160-30N
CDS1B160-35
CDS1B160-35-M9B
CDS1B160-35-M9N
CDS1B160-40-M9N
CDS1B160-50-A54
CDS1B160-50-A54S
CDS1B160-50-M9B
CDS1B160-50-XC6
CDS1B160-50N
CDS1B160-50N-M9BL
CDS1B160-51
CDS1B160-52
CDS1B160-54
CDS1B160-55
CDS1B160-60
CDS1B160-65
CDS1B160-70N
CDS1B160-75-M9BW
CDS1B160-75H
CDS1B160-75KN
CDS1B160-75KN-A54
CDS1B160-80
CDS1B160-80-A54
CDS1B160-80H
CDS1B160-90
CDS1B160-90N
CDS1B160-1000-A34
CDS1B160-100-A96L
CDS1B160-100-M9BW
CDS1B160-100-XC4
CDS1B160-100-XC22
CDS1B160-100H
CDS1B160-100H-M9BL
CDS1B160-100J-M9BW
CDS1B160-100N
CDS1B160-1010
CDS1B160-1045
CDS1B160-120-A54L
CDS1B160-125N
CDS1B160-140
CDS1B160-140JR
CDS1B160-150-A54
CDS1B160-150-A54S
CDS1B160-155R
CDS1B160-160-A54
CDS1B160-170-A44
CDS1B160-180
CDS1B160-190
CDS1B160-190-M9B
CDS1B160-200JR
CDS1B160-200N
CDS1B160-220
CDS1B160-225-M9B
CDS1B160-230
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Cushion Operating Pressure
(MPa)
Port thread type Auto Switches Lead Wire The number of the switches Rod Tip Metal Fitting Type of Mount Support Bellows Custom-made Specifications Customized specification (port positions) Type

-

1 Piece(s) Quote 140500With cushion on head end0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140500With cushion on rod end0.05 to 0.97RcWithout switch--NoneBasic typeHeat-resistant tarpaulinNone-Lube type

-

1 Piece(s) Quote 140550With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140565With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140600With cushions on both sides0.05 to 0.97RcA540.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140600With cushions on both sides0.05 to 0.97RcM9B0.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140620With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140620With cushions on both sides0.05 to 0.97RcA540.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140625With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140650With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140680With cushions on both sides0.05 to 0.97RcA5432NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140700With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNylon tarpaulinNone-Lube type

-

1 Piece(s) Quote 140800With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneWith coil scraper-Lube type

-

1 Piece(s) Quote 140800With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNylon tarpaulinNone-Lube type

-

1 Piece(s) Quote 140800None0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140850With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140850With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNonePiston rod, rod-end nut material: stainless steel-Lube type

-

1 Piece(s) Quote 140900With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNonePiston rod, rod-end nut material: stainless steel-Lube type

-

1 Piece(s) Quote 140930With cushions on both sides0.05 to 0.97RcA59W0.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140950With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 1401,000With cushions on both sides0.05 to 0.97GWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140200With cushions on both sides0.05 to 0.97GWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140100With cushions on both sides0.05 to 0.97NPTWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 1401,000With cushions on both sides0.05 to 0.97NPTWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140200With cushions on both sides0.05 to 0.97NPTWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140300With cushions on both sides0.05 to 0.97NPTWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140600With cushions on both sides0.05 to 0.97NPTWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140700With cushions on both sides0.05 to 0.97NPTWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140800None0.05 to 0.97NPTWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 140900With cushions on both sides0.05 to 0.97NPTWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16010With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16015With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16025None0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16030With cushions on both sides0.05 to 0.97RcA540.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16030With cushions on both sides0.05 to 0.97RcA930.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16030None0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16035With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16035With cushions on both sides0.05 to 0.97RcM9B0.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16035With cushions on both sides0.05 to 0.97RcM9N0.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16040With cushions on both sides0.05 to 0.97RcM9N0.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16050With cushions on both sides0.05 to 0.97RcA540.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16050With cushions on both sides0.05 to 0.97RcA540.51NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16050With cushions on both sides0.05 to 0.97RcM9B0.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16050With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNonePiston rod, rod-end nut material: stainless steel-Lube type

-

1 Piece(s) Quote 16050None0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16050None0.05 to 0.97RcM9B32NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16051With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16052With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16054With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16055With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16060With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16065With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16070None0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16075With cushions on both sides0.05 to 0.97RcM9BW0.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16075With cushion on head end0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16075None0.05 to 0.97RcWithout switch--NoneBasic typeHeat-resistant tarpaulinNone-Lube type

-

1 Piece(s) Quote 16075None0.05 to 0.97RcA540.52NoneBasic typeHeat-resistant tarpaulinNone-Lube type

-

1 Piece(s) Quote 16080With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16080With cushions on both sides0.05 to 0.97RcA540.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16080With cushion on head end0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16090With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 16090None0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 1601,000With cushions on both sides0.05 to 0.97RcA340.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160100With cushions on both sides0.05 to 0.97RcA9632NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160100With cushions on both sides0.05 to 0.97RcM9BW0.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160100With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneWith powerful scraper-Lube type

-

1 Piece(s) Quote 160100With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneFluororubber seal-Lube type

-

1 Piece(s) Quote 160100With cushion on head end0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160100With cushion on head end0.05 to 0.97RcM9B32NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160100With cushions on both sides0.05 to 0.97RcM9BW0.52NoneBasic typeNylon tarpaulinNone-Lube type

-

1 Piece(s) Quote 160100None0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 1601,010With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 1601,045With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160120With cushions on both sides0.05 to 0.97RcA5432NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160125None0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160140With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160140With cushion on rod end0.05 to 0.97RcWithout switch--NoneBasic typeNylon tarpaulinNone-Lube type

-

1 Piece(s) Quote 160150With cushions on both sides0.05 to 0.97RcA540.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160150With cushions on both sides0.05 to 0.97RcA540.51NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160155With cushion on rod end0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160160With cushions on both sides0.05 to 0.97RcA540.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160170With cushions on both sides0.05 to 0.97RcA440.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160180With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160190With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160190With cushions on both sides0.05 to 0.97RcM9B0.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160200With cushion on rod end0.05 to 0.97RcWithout switch--NoneBasic typeNylon tarpaulinNone-Lube type

-

1 Piece(s) Quote 160200None0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160220With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160225With cushions on both sides0.05 to 0.97RcM9B0.52NoneBasic typeNoneNone-Lube type

-

1 Piece(s) Quote 160230With cushions on both sides0.05 to 0.97RcWithout switch--NoneBasic typeNoneNone-Lube type

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Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Single Rods Main Body Shape Standard
Additional Function Standard Environment, Applications Standard End Locking No
Valves Presence Specifications Built-in magnet

Additional Products in this Category

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