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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Compact Cylinder, Standard Type, Double Acting, Single Rod CQ2 Series (CQ2A20-25DCM)

Compact Cylinder, Standard Type, Double Acting, Single Rod CQ2 Series CQ2A20-25DCM
  • On Sale Till 31/03/2025

A space-saving cylinder with a short overall length design.
[Features]
· Helps to make various jigs and equipment more compact.
· A round slot for mounting small auto switches is provided on 4 surfaces (ø12 to ø25 [12‑ to 25‑mm bore size]: Mountable on 2 surfaces).

(i)Caution

  • See catalog for specification details.
  • See the manufacturer's catalog for details about auto switches.
  • A round slot for mounting small auto switches is
    provided on 2 surfaces for ø12 to ø25,
    and on 4 surfaces for ø32 to ø100
    models.
  • Product pictures are representations.

PDF

Part Number

Configured Part Number is shown.

CQ2A20-25DCM

Compact Cylinder, Standard Type, Double Acting, Single Rod Features

Part Numbers Are Set for Products With Rod-End Brackets and Mounting Bolts

Ordering example of cylinder assembly Cylinder model: CDQ2B32-30DMZ-LW-M9BW

Ordering example of cylinder assembly
Cylinder model: CDQ2B32-30DMZ-LW-M9BW

  • Mounting bracket / B: Through-hole (standard)
  • Mounting bolt / L: Yes
  • Rod-end bracket / W: Double knuckle joint
  • Auto switch D-M9BW: 2 pcs.

Added Pivot Brackets for Double Clevis

Double clevis pivot bracket explanation drawing

Double clevis pivot bracket explanation drawing

  • Rotating angle: Maximum 100° (For ø12, ø16 [12‑mm, 16-mm bore])
  • Time to design rotating bracket saved.
  • Improved mounting freedom.
  • Can be mounted to an installed double clevis cylinder.
  • Applicable cylinders: CQ2 (bore size ø12 to 100 [12‑ to 100‑mm bore], mounting bracket, applicable only to double clevis).

Specifications

Compact Cylinder, Standard Type: Double Acting, Single Rod CQ2 Series picture

Compact Cylinder, Standard Type: Double Acting, Single Rod CQ2 Series picture

Symbol Without cushion

Symbol
Without cushion

Pneumatic type specifications

Tube Internal Diameter (mm)121620253240506380100
Operating methodDouble acting, single rod
Applicable fluidsAir
Proof pressure1.5 MPa
Maximum operating pressure1.0 MPa
Minimum operating pressure0.07 MPa0.05 MPa
Ambient temperature and working fluid temperatureWithout auto switch: -10°C to 70°C (No freezing)
With auto switch: -10°C to 60°C (No freezing)
LubricationNot required (non-lube)
Operating piston speed50 to 500 mm/s
Allowable kinetic energy JStandard type0.0220.0380.0550.090.150.260.460.771.362.27
With rubber bumper0.0430.0750.110.180.290.520.911.542.714.54
Stroke length tolerance0 to +1.0 mmNote)

Note) Stroke length tolerance does not include the amount of bumper change.

 

Air-hydro type specifications

Tube Internal Diameter (mm)20253240506380100
Operating methodDouble acting, single rod
Applicable fluidsTurbine oilNote)
Proof pressure1.5 MPa
Maximum operating pressure1.0 MPa
Minimum operating pressure0.18 MPa0.1 MPa
Ambient temperature and working fluid temperature5 to 60°C
Operating piston speed5 to 50 mm/s
CushioningNone
Stroke length tolerance0 to +1.0 mm

Note) Use petroleum based turbine oil for the hydraulic fluid. The use of incombustible fluid may result in problems.
ISO VG32 has an operating temperature range of 15 to 35°C. When operating at a temperature range above that of ISO VG32, use ISO VG46 (25 to 45°C).

Part Number
CQ2A20-25DCM
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipMain Body Shape Cylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Additional Function Environment, Applications Operating Temperature
(°C)
Operating Pressure
(MPa)
Cushion Specifications Stroke Type Support bracket Port thread type Body Options Auto Switches Lead Wire The number of the switches Rod Tip Metal Fitting Custom-made Specifications Type Made-to-Order (hose nipple type) Auto switch mounting slot Mounting bolt Manual release method Made-to-order specification (trunnion bracket mounting location) Option

SGD 52.27

1 Piece(s) 32 Day(s) [Block Shape] Plate Cylinder2025StandardStandard-10~700.05~1-Without built-in magnet-Both ends tappedM ScrewWith rubber bumper / Rod-end male threadNone--Without bracketNonePneumatic type-NoneNone--Standard product (No options)-

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Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Single Rods

Please check the type/dimensions/specifications of the part CQ2A20-25DCM in the Compact Cylinder, Standard Type, Double Acting, Single Rod CQ2 Series series.

Similar Part Numbers

Part Number
CDQ2A100-50DZ
CDQ2A100-75DCZ
CDQ2A12-10DZ
CQ2A20-25DM
CQ2A20-30D
CQ2A20-35DM
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipMain Body Shape Cylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Additional Function Environment, Applications Operating Temperature
(°C)
Operating Pressure
(MPa)
Cushion Specifications Stroke Type Support bracket Port thread type Body Options Auto Switches Lead Wire The number of the switches Rod Tip Metal Fitting Custom-made Specifications Type Made-to-Order (hose nipple type) Auto switch mounting slot Mounting bolt Manual release method Made-to-order specification (trunnion bracket mounting location) Option

SGD 260.28

1 Piece(s) 32 Day(s) [Block Shape] Plate Cylinder10050StandardStandard-10~700.05~1-Built-in magnet-Both ends tappedRcStandard (rod-end female thread)None--Without bracketNonePneumatic type-YesNone--Standard product (No options)-

SGD 292.83

1 Piece(s) 32 Day(s) [Block Shape] Plate Cylinder10075StandardStandard-10~700.05~1-Built-in magnet-Both ends tappedRcWith rubber bumperNone--Without bracketNonePneumatic type-YesNone--Standard product (No options)-

SGD 36.87

1 Piece(s) 32 Day(s) [Block Shape] Block shape1210StandardStandard-10~700.07~1-Built-in magnet-Tap on both endsM screwStandard (rod tip female thread)---Without bracketNonePneumatic type-YesNone-Standard part (No option)--

SGD 45.38

1 Piece(s) 32 Day(s) [Block Shape] Block shape2025StandardStandard-10~700.05~1-Without Built-in magnet-Double end tapM screwRod-end male thread---Without bracketNonePneumatic type-NoneNone-Standard part (No option)--

SGD 44.68

1 Piece(s) 32 Day(s) [Block Shape] Block shape2030StandardStandard-10~700.05~1-Without Built-in magnet-Double end tapM screwStandard (Rod-end female thread)---Without bracketNonePneumatic type-NoneNone-Standard part (No option)--

SGD 50.17

1 Piece(s) 32 Day(s) [Block Shape] Block shape2035StandardStandard-10~700.05~1-Without Built-in magnet-Double end tapM screwRod-end male thread---Without bracketNonePneumatic type-NoneNone-Standard part (No option)--

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