Compact Cylinder, Standard Type, Double Acting, Single Rod CQS Series (Part Numbers - CAD Download)

Compact Cylinder, Standard Type, Double Acting, Single Rod CQS Series
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Compact Cylinder, Standard Type, Double Acting, Single Rod CQS 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)Remark

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

Part Number

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Compact Cylinder, Standard Type, Double Acting, Single Rod CQS Series Details

Compact Cylinder, Standard Type, Double Acting, Single Rod CQS Series product image

Compact Cylinder, Standard Type, Double Acting, Single Rod CQS Series product image

Compact Cylinder, Standard Type, Double Acting, Single Rod CQS Series Specifications

Bore size (mm)12162025
ActionDouble 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 fluid temperatureWithout auto switch: -10°C to 70°C (No freezing)
With auto switch: -10°C to 60°C (No freezing)
CushionNone, rubber bumper*
Rod-end threadFemale thread
Stroke length toleranceStandard stroke: (0 to +1.0 mm) Long stroke: (0 to +1.4 mm)*
Piston speed50 to 500 mm/s
Allowable kinetic energy JStandard type0.0220.0380.0550.09
With rubber bumper0.0430.0750.110.18
  • *Stroke length tolerance does not include the amount of bumper change.
  • *Only rubber bumper is available for the long stroke type.

Model Number Notation

Model number example

Model number example

Individual Made-to-Order Specifications

Indicator symbolSpecifications/contents
-X271Fluororubber seals
-X525Long stroke of adjustable extension stroke cylinder (-XC8)
-X526Long stroke of adjustable extension stroke cylinder (-XC9)
-X1876With concave shape end boss on the cylinder tube head side

Made to order specifications

Indicator symbolSpecifications/contents
-XB6Heat-resistant cylinder (-10 to 150°C) without an auto switch
-XB7Cold-resistant cylinder (-40 to 70°C) without an auto switch
-XB9Low speed cylinder (10 to 50 mm/s)
-XB10Intermediate stroke (using exclusive body)
-XB13Low speed cylinder (5 to 50 mm/s)
-XC6Piston rod, retaining ring, rod-end nut made of stainless steel
-XC8Adjustable stroke cylinder / Adjustable extension type
-XC9Adjustable stroke cylinder / Adjustable retraction type
-XC36With boss on rod side
-XC85Grease for food processing equipment
-XC92Dust-resistant actuator

Structural drawing

Compact Cylinder, Standard Type, Double Acting, Single Rod CQS Series Structural Drawing

Compact Cylinder, Standard Type, Double Acting, Single Rod CQS Series Structural Drawing

Component Parts

NumberPart nameMaterialNote
1Cylinder tubeAluminum alloyHard anodized
2CollarAluminum alloyAnodized
3PistonAluminum alloy-
4Piston rodStainless steel-
5Retaining ringCarbon tool steelPhosphate coated
6Rod-end nutCarbon steelZinc chromated
7Spacer for switch typeAluminum alloyChromated
8Bumper AUrethane-
9Bumper BUrethane-
10Bottom plateAluminum alloyAnodized
11CollarAluminum alloyAnodized
12BushingOil-impregnated sintered alloy-
13Wear ringResin-
14Magnet--
15Centering location ringAluminum alloyAnodized
*16Rod sealNBR-
*17Piston sealNBR-
*18Tube gasketNBR-

Replacement Parts: Seal Kit (Basic Type)

Bore size (mm)Order numberContent
12CQSB12-PSSeal kit includes (16), (17) and (18)
16CQSB16-PS
20CQSB20-PS
25CQSB25-PS

Replacement Parts: Seal Kit (Long Stroke)

Bore size (mm)Order numberContent
12CQSB12-L-PSSeal kit includes (16), (17) and (18)
16CQSB16-L-PS
20CQSB20-L-PS
25CQSB25-L-PS
  • *Seal kit includes (16), (17) and (18). Order the seal kit based on each bore size. (The long stroke type includes 2 tube gaskets)
  • *Since the seal kit does not include a grease pack, order it separately.
    Grease pack part number: GR-S-010 (10 g)

Compact Cylinder, Standard Type, Double Acting, Single Rod CQS Series Example Dimensions

Standard type (through-hole / both ends tapped common): CQSB/CDQSB dimensional drawing

Standard type (through-hole / both ends tapped common): CQSB/CDQSB dimensional drawing

Male rod end

 

(Unit: mm)

 

Bore size
(mm)
B1C1H1Standard strokeLong strokeMMX
L1L1
128941424M5 × 0.810.5
161010515.525.5M6 × 1.012
201312518.528.5M8 × 1.2514
251715622.532.5M10 × 1.2517.5

With Boss on Head End

 

(Unit: mm)

 

Bore size
(mm)
GTh9
121.515 (-0.043 to 0)
161.520 (-0.052 to 0)
20213 (-0.043 to 0)
25215 (-0.043 to 0)
  • *The product with boss on head end is applicable only to standard stroke.
  • *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 to the long stroke.

Standard type

 

(Unit: mm)

 

Bore size
(mm)
Standard stroke range
(mm)
Standard strokeLong stroke range
(mm)
Long stroke
Without auto switchWith auto switchWith/without auto switch
ABFLABFLABFL
125 to 3020.51753.525.52253.535 to 20045.5327.513.5
165 to 3020.51753.525.52253.535 to 20045.5327.513.5
205 to 502419.55.54.53429.55.54.575 to 20055.541814.5
255 to 5027.522.55.5537.532.55.5575 to 3005944915

 

(Unit: mm)

 

Bore size
(mm)
CDEHIKMNOAOBQRARBT
126625M3 × 0.532515.53.5M4 × 0.76.57.5740.5
168829M4 × 0.7386203.5M4 × 0.76.57.5740.5
2071036M5 × 0.847825.55.4M6 × 1.0981071
25121240M6 × 1.05210285.4M6 × 1.0991071
  • *For the following bore/stroke sizes, the through-hole is threaded: Standard switch: ø12 (12‑mm diameter) and ø16 (16‑mm diameter) 5 stroke; ø20 (20‑mm diameter) 5 to 15 stroke, ø25 (25‑mm diameter) 5 and 10 stroke. Built-in magnet with auto switch: ø20 (20‑mm diameter) 5 mm stroke.
  • *Rubber bumper type has the same dimensions as those indicated above.
Part Number
CQSD25-100DC
CQSD25-100DCM
CQSD25-150DC
CQSD25-250DCM
CQSF12-5DC
CQSF12-25D
CQSF12-35DC
CQSF16-20D
CQSF16-20DC
CQSF20-50D
CQSF25-5D
CQSF25-50DC
CQSF25-50DM
CQSF25-80DC
CQSF25-100DC
CQSF25-250DCM
CQSG12-5DM
CQSG12-30D
CQSG12-50DC
CQSG16-45DC
CQSG16-125DC
CQSG20-20DC
CQSG20-125DC
CQSG25-20D
CQSG25-25D
CQSG25-30DM
CQSG25-35DM
CQSG25-50D
CQSL12-10D
CQSL12-10DM
CQSL12-15DM
CQSL12-25DC
CQSL12-30D
CQSL12-30DC
CQSL12-30DM
CQSL12-40DC
CQSL12-40DCM
CQSL12-50DC
CQSL16-10DM
CQSL16-15DM
CQSL16-25D
CQSL16-40DCM
CQSL16-50DCM
CQSL16-75DCM
CQSL16-100DCM
CQSL20-10DM
CQSL20-15D
CQSL20-30DM
CQSL20-35DCM
CQSL20-40DCM
CQSL20-50D
CQSL25-5DC
CQSL25-10DM
CQSL25-15D
CQSL25-15DC
CQSL25-20D
CQSL25-40D
CQSL25-50D
CQSL25-50DCM
CQSL25-75DCM
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Cylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Additional Function Environment, Applications Cushion Operating Pressure
(MPa)
Specifications Stroke Type Auto Switch Lead Wire Length
(m)
Number of Switches Type of Mount Support Rod Tip Shape Custom-made Specifications

66.77 €

1 7 Days 25100High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetLong stroke---U-Shaped Clevis TypeFemale rod endNone

68.82 €

1 26 Days 25100High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetLong stroke---U-Shaped Clevis TypeMale rod endNone

72.61 €

1 7 Days 25150High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetLong stroke---U-Shaped Clevis TypeFemale rod endNone

86.27 €

1 7 Days 25250High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetLong stroke---U-Shaped Clevis TypeMale rod endNone

30.35 €

1 26 Days 125High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetStandard stroke---Rod-end flange typeFemale rod endNone

42.06 €

1 7 Days 1225High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---Rod-end flange typeFemale rod endNone

48.68 €

1 7 Days 1235High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---Rod-end flange typeFemale rod endNone

34.98 €

1 26 Days 1620High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---Rod-end flange typeFemale rod endNone

39.19 €

1 7 Days 1620High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetStandard stroke---Rod-end flange typeFemale rod endNone

49.82 €

1 26 Days 2050High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---Rod-end flange typeFemale rod endNone

40.61 €

1 26 Days 255High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---Rod-end flange typeFemale rod endNone

62.76 €

1 7 Days 2550High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetStandard stroke---Rod-end flange typeFemale rod endNone

60.71 €

1 26 Days 2550High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---Rod-end flange typeMale rod endNone

66.77 €

1 7 Days 2580High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetLong stroke---Rod-end flange typeFemale rod endNone

66.77 €

1 7 Days 25100High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetLong stroke---Rod-end flange typeFemale rod endNone

86.26 €

1 7 Days 25250High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetLong stroke---Rod-end flange typeMale rod endNone

27.58 €

1 7 Days 125High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---Head-end flangeMale rod endNone

43.34 €

1 7 Days 1230High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---Head-end flangeFemale rod endNone

84.91 €

1 6 Days 1250High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---Head-end flangeFemale rod endNone

50.24 €

1 7 Days 1645High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---Head-end flangeFemale rod endNone

54.52 €

1 7 Days 16125High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---Head-end flangeFemale rod endNone

43.10 €

1 7 Days 2020High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetStandard stroke---Head-end flangeFemale rod endNone

59.87 €

1 26 Days 20125High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetLong stroke---Head-end flangeFemale rod endNone

45.81 €

1 26 Days 2520High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---Head-end flangeFemale rod endNone

47.60 €

1 26 Days 2525High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---Head-end flangeFemale rod endNone

51.45 €

1 7 Days 2530High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---Head-end flangeMale rod endNone

53.81 €

1 7 Days 2535High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---Head-end flangeMale rod endNone

58.55 €

1 7 Days 2550High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---Head-end flangeFemale rod endNone

32.27 €

1 7 Days 1210High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---FootFemale rod endNone

33.71 €

1 7 Days 1210High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---FootMale rod endNone

39.18 €

1 7 Days 1215High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---FootMale rod endNone

48.74 €

1 7 Days 1225High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetStandard stroke---FootFemale rod endNone

45.81 €

1 7 Days 1230High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---FootFemale rod endNone

50.02 €

1 7 Days 1230High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetStandard stroke---FootFemale rod endNone

47.24 €

1 7 Days 1230High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---FootMale rod endNone

51.32 €

1 7 Days 1240High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---FootFemale rod endNone

52.65 €

1 7 Days 1240High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---FootMale rod endNone

52.53 €

1 7 Days 1250High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---FootFemale rod endNone

32.82 €

1 7 Days 1610High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---FootMale rod endNone

33.00 €

1 26 Days 1615High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---FootMale rod endNone

42.44 €

1 26 Days 1625High rigidity / high precision high class guideStandardNone0.07 to 1.0Without magnetStandard stroke---FootFemale rod endNone

52.53 €

1 26 Days 1640High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---FootMale rod endNone

53.79 €

1 7 Days 1650High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---FootMale rod endNone

55.06 €

1 7 Days 1675High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---FootMale rod endNone

56.24 €

1 7 Days 16100High rigidity / high precision high class guideStandardRubber cushion0.07 to 1.0Without magnetLong stroke---FootMale rod endNone

34.50 €

1 7 Days 2010High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---FootMale rod endNone

35.94 €

1 26 Days 2015High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---FootFemale rod endNone

42.02 €

1 7 Days 2030High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---FootMale rod endNone

49.65 €

1 26 Days 2035High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetStandard stroke---FootMale rod endNone

52.47 €

1 26 Days 2040High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetStandard stroke---FootMale rod endNone

49.82 €

1 26 Days 2050High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---FootFemale rod endNone

44.85 €

1 7 Days 255High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetStandard stroke---FootFemale rod endNone

44.53 €

1 7 Days 2510High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---FootMale rod endNone

44.05 €

1 26 Days 2515High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---FootFemale rod endNone

48.27 €

1 7 Days 2515High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetStandard stroke---FootFemale rod endNone

45.81 €

1 26 Days 2520High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---FootFemale rod endNone

53.92 €

1 7 Days 2540High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---FootFemale rod endNone

58.55 €

1 26 Days 2550High rigidity / high precision high class guideStandardNone0.05 to 1.0Without magnetStandard stroke---FootFemale rod endNone

64.81 €

1 7 Days 2550High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetStandard stroke---FootMale rod endNone

65.94 €

1 26 Days 2575High rigidity / high precision high class guideStandardRubber cushion0.05 to 1.0Without magnetLong stroke---FootMale rod endNone

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Basic information

Cylinder Operation Method Double Acting Rod Operation Method Single Rods Main Body Shape Plate Cylinder

Tech Support