(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information. 
  • Please note that E-Invoice will be sent to our customers by email. For more information, please read News. 

CQU Series Compact Cylinder Plate Type, Double Acting, Single Rod (Part Numbers)

CQU Series Compact Cylinder Plate Type, Double Acting, Single Rod

Light and compact CQU Series Compact Cylinder Plate Type, Double Acting, Single Rod.
[Features]
· Easy maintenance.
· The auto switch can be mounted with the support bracket attached.
· Can be equipped with a small auto switch from 4 directions.
· Designed so that the auto switches do not protrude.

(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

CQU Series Compact Cylinder Plate Type, Double Acting, Single Rod Details

CQU Series Compact Cylinder Plate Type, Double Acting, Single Rod product image

CQU Series Compact Cylinder Plate Type, Double Acting, Single Rod product image

CQU Series Compact Cylinder Plate Type, Double Acting, Single Rod Specifications

Model Number Notation

Model number examples

Model number examples

Specifications

Equivalent bore size (mm)20253240
ActionDouble acting, single rod
FluidAir
Proof Pressure1.0 MPa
Maximum operating pressure0.7 MPa
Minimum operating pressure0.08 MPa0.05 MPa
Ambient and fluid temperatureWithout auto switch: -10°C to 70°C (no freezing)
With auto switch: -10°C to 60°C (no freezing)
CushioningRubber cushion
Rod-end threadFemale thread, male thread
Stroke Length Tolerance+1.4
0
MountingThrough-hole / both ends tapped common
Piston Speed50 to 500 mm/s
  • *The stroke length tolerance does not include the amount of rubber bumper change.

Diagram

Diagram: CQU Series Compact Cylinder Plate Type, Double Acting, Single Rod

Diagram: CQU Series Compact Cylinder Plate Type, Double Acting, Single Rod

Components

NumberPart NameMaterialNotes
1Rod coverDiecast aluminumChromate
2Head coverDiecast aluminumChromate
3Cylinder TubeAluminum alloyHard anodized aluminum
4PistonDiecast aluminumChromate
5Piston rodStainless steelø20 (20‑mm diameter), ø25 (25‑mm diameter)
Carbon steelø32 (32-mm diameter), ø40 (40-mm diameter), hard chrome plated
6BushingResin/Copper alloy (Multiple layers)-
7Wear RingResin-
8*N-type retaining ringCarbon tool steelPhosphate coated
9DamperUrethane-
10Magnet--
11*Rod packingNBR-
12*Piston packingNBR-
13*O-ringNBR-
14Rod end nutCarbon steelChromate

Replacement Parts / Seal Kit

SizeOrder NumberContent
20CQUB20-PSComponent Part Numbers
Set of component parts (8), (11), (12), (13)
25CQUB25-PS
32CQUB32-PS
40CQUB40-PS
  • *Seal kit includes (8), (11), (12), (13). Order the seal kit based on each size.
  • *Since the seal kit does not include a grease pack, order it separately.
    Grease part number: GR-S-010 (10 g)

CQU Series Compact Cylinder Plate Type, Double Acting, Single Rod Example Dimensions

 

(Units: mm)

 

Dimensional drawings: basic (through-hole / both ends tapped commonly), CQUB

Dimensional drawings: basic (through-hole / both ends tapped commonly), CQUB

Standard type

 

(Units: mm)

 

SizeStroke range (mm)ABDEXEYFHKKALNXNYQY
205 to 504942.510224711.5M5 × 0.8 depth 8586.55.536153
255 to 504942.510245311M5 × 0.8 depth 8586.554114.54
325 to 1005649.514286212M8 × 1.25 depth 136126.5751153
405 to 1005649.514318012M8 × 1.25 depth 136126.5769153

*Rod end male thread

 

(Units: mm)

 

SizeXC1B1L1H1
201815.51324.5M8 × 1.25
251815.51324.5M8 × 1.25
322623.51932.5M12 × 1.25
402623.51932.5M12 × 1.25
Part Number
CQUB20-30M-M9NZ
CQUB20-35
CQUB20-35-A93
CQUB20-35-A93L
CQUB20-35-M9B
CQUB20-35-M9BL
CQUB20-35-M9BWL
CQUB20-35-M9NWVL
CQUB20-35M
CQUB20-35M-A93L
CQUB20-35M-A93V
CQUB20-35M-M9BL
CQUB20-35M-M9BVL
CQUB20-35M-M9BWL
CQUB20-40
CQUB20-40-A93
CQUB20-40-A93L
CQUB20-40-A93LS
CQUB20-40-A93S
CQUB20-40-A93VL
CQUB20-40-M9BAL
CQUB20-40-M9BL
CQUB20-40-M9BLS
CQUB20-40-M9BV
CQUB20-40-M9BVL
CQUB20-40-M9BW
CQUB20-40-M9BWL
CQUB20-40-M9BWM
CQUB20-40-M9BWS
CQUB20-40-M9BWVL
CQUB20-40-M9N
CQUB20-40-M9PL
CQUB20-40-M9PWL
CQUB20-40M
CQUB20-40M-A93L
CQUB20-40M-M9BL
CQUB20-40M-M9BLS
CQUB20-40M-M9BWLS
CQUB20-40M-M9BWVL
CQUB20-40M-M9BWVM
CQUB20-40M-M9NM
CQUB20-45
CQUB20-45-A93
CQUB20-45-A93L
CQUB20-45-M9B
CQUB20-45-M9BVL
CQUB20-45-M9BW
CQUB20-45-M9BWL
CQUB20-45-M9N
CQUB20-45-M9NV
CQUB20-45-M9PL
CQUB20-45M
CQUB20-45M-A93
CQUB20-45M-A93L
CQUB20-45M-A93LS
CQUB20-45M-M9B
CQUB20-45M-M9BL
CQUB20-45M-M9BW
CQUB20-50
CQUB20-50-A93
CQUB20-50-A93L
CQUB20-50-A93V
CQUB20-50-A93VL
CQUB20-50-A93VS
CQUB20-50-M9B
CQUB20-50-M9BL
CQUB20-50-M9BM
CQUB20-50-M9BVZ
CQUB20-50-M9BW
CQUB20-50-M9BWL
CQUB20-50-M9BWM
CQUB20-50-M9N
CQUB20-50-M9NL
CQUB20-50-M9NV
CQUB20-50-M9NW
CQUB20-50-M9NWL
CQUB20-50M
CQUB20-50M-A93
CQUB20-50M-A93L
CQUB20-50M-A93LS
CQUB20-50M-A93VS
CQUB20-50M-M9B
CQUB20-50M-M9BL
CQUB20-50M-M9BM
CQUB20-50M-M9BV
CQUB20-50M-M9BWL
CQUB20-50M-M9N
CQUB20-50M-M9NM
CQUB20-50M-M9NVS
CQUB25-5
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Operating Pressure
(MPa)
Auto Switches Lead Wire The number of the switches Type of Mount Support Rod Tip Shape

-

1 Piece(s) Quote 20300.08 to 0.7M9N52Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20350.08 to 0.7Without switch--Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20350.08 to 0.7A930.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20350.08 to 0.7A9332Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20350.08 to 0.7M9B0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20350.08 to 0.7M9B32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20350.08 to 0.7M9BW32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20350.08 to 0.7M9NWV32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20350.08 to 0.7Without switch--Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20350.08 to 0.7A9332Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20350.08 to 0.7A93V0.52Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20350.08 to 0.7M9B32Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20350.08 to 0.7M9BV32Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20350.08 to 0.7M9BW32Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20400.08 to 0.7Without switch--Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7A930.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7A9332Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7A9331Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7A930.51Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7A93V32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BA32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9B32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9B31Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BV0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BV32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BW0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BW32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BW12Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BW0.51Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BWV32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9N0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9P32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9PW32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

MYR 396.87

1 Piece(s) 21 Day(s) 20400.08 to 0.7Without switch--Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20400.08 to 0.7A9332Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9B32Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9B31Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BW31Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BWV32Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9BWV12Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20400.08 to 0.7M9N12Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20450.08 to 0.7Without switch--Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20450.08 to 0.7A930.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20450.08 to 0.7A9332Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20450.08 to 0.7M9B0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20450.08 to 0.7M9BV32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20450.08 to 0.7M9BW0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20450.08 to 0.7M9BW32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20450.08 to 0.7M9N0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20450.08 to 0.7M9NV0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20450.08 to 0.7M9P32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20450.08 to 0.7Without switch--Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20450.08 to 0.7A930.52Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20450.08 to 0.7A9332Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20450.08 to 0.7A9331Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20450.08 to 0.7M9B0.52Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20450.08 to 0.7M9B32Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20450.08 to 0.7M9BW0.52Through-Hole / Both Ends Tapped Common (Standard)Male rod end

MYR 396.87

1 Piece(s) 21 Day(s) 20500.08 to 0.7Without switch--Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7A930.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7A9332Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7A93V0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7A93V32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7A93V0.51Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9B0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9B32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9B12Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9BV52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

MYR 757.95

1 Piece(s) 21 Day(s) 20500.08 to 0.7M9BW0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9BW32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9BW12Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9N0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9N32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9NV0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9NW0.52Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9NW32Through-Hole / Both Ends Tapped Common (Standard)Female rod end

-

1 Piece(s) Quote 20500.08 to 0.7Without switch--Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7A930.52Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7A9332Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7A9331Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7A93V0.51Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9B0.52Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9B32Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9B12Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9BV0.52Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9BW32Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9N0.52Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9N12Through-Hole / Both Ends Tapped Common (Standard)Male rod end

-

1 Piece(s) Quote 20500.08 to 0.7M9NV0.51Through-Hole / Both Ends Tapped Common (Standard)Male rod end

MYR 391.12

1 Piece(s) 21 Day(s) 2550.05 to 0.7Without switch--Through-Hole / Both Ends Tapped Common (Standard)Female rod end

Loading...

Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Single Rods Main Body Shape Plate Cylinder
Additional Function Standard Environment, Applications Standard Cushion Rubber cushion
Specifications Built-in magnet

Additional Products in this Category

Tech Support