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Compact Cylinder, Anti-Lateral Load Type CQS□S Series (Part Numbers)

Compact Cylinder, Anti-Lateral Load Type CQS□S Series

Compact Cylinder, Anti-Lateral Load Type CQS□S Series that is ideal for machine designs with small space requirements.
[Features]
· Square body shape that gives you flexibility for designing machines.
· Auto switch mounting direction allows for flexible design requirements.
· 2-way basic mounting.
· Non-rotating rod with high non-rotating accuracy.

(i)Caution

  • See catalog for specification details.
  • Product pictures are representations. CAD data is not supported for some model numbers.

PDF

Compact Cylinder, Anti-Lateral Load Type CQS□S Series Details

Compact Cylinder, Anti-Lateral Load Type CQS□S Series product image

Compact Cylinder, Anti-Lateral Load Type CQS□S Series product image

Compact Cylinder, Anti-Lateral Load Type CQS□S Series Specifications

Model Number Notation

Model number example

Model number example

Individual Made-to-Order Specifications

Indicator symbolSpecifications/contents
-X271Fluororubber seals

Made to order specifications

Indicator symbolSpecifications/contents
-XC6Piston rod, retaining ring, rod-end nut made of stainless steel
-XC85Grease for food processing equipment

Standard specification

Tube Internal Diameter (mm)12162025
Operating methodDouble acting, single rod
Applicable fluidsAir
LubricationNot required (non-lube)
Proof pressure1.5 MPa
Maximum operating pressure1.0 MPa
Minimum operating pressure0.07 MPa0.05 MPa
Ambient and working fluid temperatureWithout auto switch: -10°C to 70°C (No freezing)
With auto switch: -10°C to 60°C (No freezing)
CushioningRubber bumper*
Rod-end threadFemale thread
Stroke length tolerance+1.0 mm*
0
Operating piston speed50 to 500 mm/s
Allowable kinetic energy J0.0430.0750.110.18
  • *Stroke length tolerance does not include the amount of bumper change.

Structural drawing

Compact Cylinder, Anti-Lateral Load Type CQS□S Series Structural Drawing

Compact Cylinder, Anti-Lateral Load Type CQS□S Series Structural Drawing

Component Parts

NumberPart nameMaterialNote
1Cylinder tubeAluminum AlloyHard Anodize
2CollarAluminum AlloyAnodized
3PistonAluminum Alloy-
4Piston rodStainless steel-
5Retaining RingCarbon tool steelPhosphate coated
6Rod-end nutCarbon steelZinc chromate
7Spacer for switch typeAluminum AlloyChromate
8Bumper AUrethane-
9Damper BUrethane-
10BushingOil-impregnated sintered alloy-
11Wear ringResin-
12Magnet--
13Centering location ringAluminum AlloyAnodized
*14Rod GasketNBR-
*15Piston GasketNBR-
*16Tube gasketNBR-

Replacement Parts / Seal Kit

Tube Internal Diameter (mm)Order numberContent
12CQSB12-PSSet of above numbers (14), (15), (16)
16CQSB16-PS
20CQSB20-PS
25CQSB25-PS
  • *Seal kit includes (14), (15) and (16). Order the seal kit based on each bore size.
  • *The seal kit does not include a grease pack, so please order a grease pack separately.
  • *Grease pack part number: GR-S-010 (10 g)

Compact Cylinder, Anti-Lateral Load Type CQS□S Series Example Dimensions

 

(Unit: mm)

 

Standard type (through-hole / both ends tapped common): CQSBS/CDQSBS dimensional drawing

Standard type (through-hole / both ends tapped common): CQSBS/CDQSBS dimensional drawing

Male rod end

 

(Unit: mm)

 

Tube Internal Diameter (mm)B1C1H1L1MMX
1289414M5 × 0.810.5
161010515.5M6 × 1.012
201312518.5M8 × 1.2514
251715622.5M10 × 1.2517.5

With Boss on Head End

 

(Unit: mm)

 

Tube Internal Diameter (mm)GTh9
121.515 (-0.043 to 0)
161.520 (-0.052 to 0)
20213 (-0.043 to 0)
25215 (-0.043 to 0)
  • *Note) With boss on rod end: option. (Suffix -XC36 to the end of the part number.)
    Note that only bore sizes ø12 (12‑mm diameter) and ø16 (16‑mm diameter) are applicable.

Standard type

 

(Unit: mm)

 

Bore size
(mm)
Stroke range
(mm)
Without auto switchWith auto switchCDEFHIKLMNOAOBQRARBT
ABAB
125 to 3025.52230.52766255M3 × 0.53253.515.53.5M4 × 0.76.57.5740.5
165 to 3025.52230.52788295M4 × 0.73863.5203.5M4 × 0.76.57.5740.5
205 to 502924.53934.5710365.5M5 × 0.84784.525.55.4M6 × 1.0981071
255 to 5032.527.542.537.51212405.5M6 × 1.052105285.4M6 × 1.0991071
  • *Note) For the following bore/stroke sizes, the through-hole is threaded: Standard type: ø20 (20‑mm diameter) 5 to 10 stroke and ø25 (25‑mm diameter) 5 stroke.
Part Number
CQSGS20-45DC
CQSGS20-45DCM
CQSGS20-50DC
CQSGS20-50DCM
CQSGS25-5DC
CQSGS25-5DCM
CQSGS25-10DC
CQSGS25-10DCM
CQSGS25-15DC
CQSGS25-15DCM
CQSGS25-20DC
CQSGS25-20DCM
CQSGS25-25DC
CQSGS25-25DCM
CQSGS25-30DC
CQSGS25-30DCM
CQSGS25-35DC
CQSGS25-35DCM
CQSGS25-40DC
CQSGS25-40DCM
CQSGS25-45DC
CQSGS25-45DCM
CQSGS25-50DC
CQSGS25-50DCM
CQSLCS16-5DC
CQSLS12-5DC
CQSLS12-5DCM
CQSLS12-10DC
CQSLS12-10DCM
CQSLS12-15DC
CQSLS12-15DC-XC6
CQSLS12-15DCM
CQSLS12-20DC
CQSLS12-20DCM
CQSLS12-25DC
CQSLS12-25DCM
CQSLS12-30DC
CQSLS12-30DCM
CQSLS16-5DC
CQSLS16-5DCM
CQSLS16-10DC
CQSLS16-10DCM
CQSLS16-15DC
CQSLS16-15DCM
CQSLS16-20DC
CQSLS16-20DCM
CQSLS16-25DC
CQSLS16-25DCM
CQSLS16-30DC
CQSLS16-30DCM
CQSLS20-5DC
CQSLS20-5DCM
CQSLS20-10DC
CQSLS20-10DCM
CQSLS20-15DC
CQSLS20-15DCM
CQSLS20-20DC
CQSLS20-20DCM
CQSLS20-25DC
CQSLS20-25DCM
CQSLS20-30DC
CQSLS20-30DCM
CQSLS20-35DC
CQSLS20-35DCM
CQSLS20-40DC
CQSLS20-40DCM
CQSLS20-45DC
CQSLS20-45DCM
CQSLS20-50DC
CQSLS20-50DCM
CQSLS25-5DC
CQSLS25-5DCM
CQSLS25-10DC
CQSLS25-10DCM
CQSLS25-15DC
CQSLS25-15DCM
CQSLS25-20DC
CQSLS25-20DCM
CQSLS25-25DC
CQSLS25-25DCM
CQSLS25-30DC
CQSLS25-30DCM
CQSLS25-35DC
CQSLS25-35DCM
CQSLS25-40DC
CQSLS25-40DCM
CQSLS25-45DC
CQSLS25-45DCM
CQSLS25-50DC
CQSLS25-50DCM
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Operating Pressure
(MPa)
Specifications Body Options Auto Switches Lead Wire The number of the switches Type of Mount Support Rod Tip Shape Custom-made Specifications

-

1 Piece(s) Quote 20450.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 20450.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 20500.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 20500.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 2550.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 2550.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 25100.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 25100.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 25150.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 25150.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 25200.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 25200.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 25250.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 25250.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 25300.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 25300.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 25350.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 25350.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 25400.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 25400.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 25450.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 25450.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 25500.05 to 1.0Without magnetStandard---Head-end flangeFemale rod endNone

-

1 Piece(s) Quote 25500.05 to 1.0Without magnetStandard---Head-end flangeMale rod endNone

-

1 Piece(s) Quote 1650.07 to 1.0Without magnetStandard---Compact foot typeFemale rod endNone

-

1 Piece(s) Quote 1250.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 1250.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 12100.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 12100.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 12150.07 to 1.0Without magnetStandard---FootFemale rod endNone

SGD 96.02

1 Piece(s) 32 Day(s) 12150.07 to 1.0Without magnetStandard---FootFemale rod endPiston rod, retaining ring, rod-end nut made of stainless steel

-

1 Piece(s) Quote 12150.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 12200.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 12200.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 12250.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 12250.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 12300.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 12300.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 1650.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 1650.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 16100.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 16100.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 16150.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 16150.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 16200.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 16200.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 16250.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 16250.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 16300.07 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 16300.07 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 2050.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 2050.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 20100.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 20100.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 20150.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 20150.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 20200.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 20200.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 20250.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 20250.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 20300.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 20300.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 20350.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 20350.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 20400.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 20400.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 20450.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 20450.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 20500.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 20500.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 2550.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 2550.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 25100.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 25100.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 25150.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 25150.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 25200.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 25200.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 25250.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 25250.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 25300.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 25300.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 25350.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 25350.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 25400.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 25400.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 25450.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 25450.05 to 1.0Without magnetStandard---FootMale rod endNone

-

1 Piece(s) Quote 25500.05 to 1.0Without magnetStandard---FootFemale rod endNone

-

1 Piece(s) Quote 25500.05 to 1.0Without magnetStandard---FootMale rod endNone

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Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Single Rods Main Body Shape Plate Cylinder
Additional Function High rigidity / high precision high class guide Environment, Applications Standard Cushion Rubber cushion
Type Anti-lateral load type

Tech Support