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CM2□P Series Air Cylinder, Centralized Piping Type, Double Acting, Single Rod (Part Numbers)

CM2□P Series Air Cylinder, Centralized Piping Type, Double Acting, Single Rod

Air cylinder for centralized piping.
[Features]
· A cylinder in which 2 piping ports are provided on the head cover, enabling pipes to be connected just in the axial direction.
· Action: double acting.
· Type: single rod.
· Cushion type: rubber bumper.
· Standard equipment: mounting nut, rod end nut.
· Mounting: rod trunnion type, rod flange type, basic type.
· Rod boot: none, nylon tarpaulin, heat-resistant tarpaulin.
· Port thread type: G, NPT, Rc.

(i)Caution

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    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.​
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Model Number Notation

Model Number Notation

Model Number Notation

CM2□P Series Air Cylinder, Centralized Piping Type: Double Acting, Single Rod Specifications

CM2□P Series Centralized Piping Type: Double Acting, Single Rod external appearance

CM2□P Series Centralized Piping Type: Double Acting, Single Rod external appearance

JIS symbol: double acting / single rod, rubber bumper

JIS symbol: double acting / single rod, rubber bumper

Cylinder Inner Diameter (mm)20253240
ActionDouble acting, single rod
FluidAir
Proof Pressure1.5 MPa
Maximum operating pressure1.0 MPa
Minimum operating pressure0.05 MPa
Ambient and Fluid TemperatureWithout auto switch: -10°C to 70°C (No freezing)
With auto switch: -10°C to 60°C (No freezing)
LubricationNot required (non-lubricated)
Stroke Length Tolerance(0 to +1.4) mm
CushioningRubber cushion
Piston Speed50 to 700 mm/s50 to 650 mm/s50 to 590 mm/s50 to 420 mm/s
Allowable Kinetic Energy0.27 J0.4 J0.65 J1.2 J

Standard Stroke Table

Tube inner diameter
(mm)
Standard Stroke (mm)Maximum manufacturable stroke*
(mm)
2025, 50, 75, 100, 125, 150
200, 250, 300
1,000
25
32
40

*See the manufacturer's catalog if you need to exceed 300 strokes.

Rod Boot Material

SymbolRod Boot MaterialMax. ambient temperature
JNylon tarpaulin70°C
KHeat-resistant tarpaulin110°C*

*Maximum ambient temperature for the rod boot unit.

Product Dimensions

 

(Units: mm)

 

Dimensional drawings: basic (B) / (bore size P - stroke)

Dimensional drawings: basic (B) / (bore size P - stroke)

 

(Units: mm)

 

Tube inner diameterAALB1B2DEFFLGHH1H2IKKAMMNNANNPQQYSZZ
201815.51326820 (-0.033 to 0)1310.5-41582856M8 × 1.251524M20 × 1.51/819.81462103
252219.517321026 (-0.033 to 0)1310.5-456833.55.58M10 × 1.251530M26 × 1.51/8221462107
322219.517321226 (-0.033 to 0)1310.59456837.55.510M10 × 1.251534.5M26 × 1.51/825.81664109
40242122411432 (-0.039 to 0)1613.510.55081046.5712M14 × 1.521.542.5M32 × 21/429.81688138

*The dimensions of air cylinders with a rod boot are the same as the standard, double acting/single rod boss-cut type. Refer to p. 180 of the manufacturer's catalog.

Product Diagram

Diagram: CM2□P Series Centralized Piping Type, Double Acting, Single Rod

Diagram: CM2□P Series Centralized Piping Type, Double Acting, Single Rod

 
NumberNameMaterialNotes
1Rod coverAluminum alloyClear anodizing
2Head coverAluminum alloyClear anodizing
3Cylinder TubeStainless steel-
4PistonAluminum alloyChromate
5Piston rodCarbon steelHard chrome plating
6BushingResin/Copper alloy (Multiple layers)-
7Seal retainerStainless steel-
8Retaining RingCarbon steelPhosphate conversion coating
9PipeAluminum alloyClear anodizing
10StudBrassElectroless nickel plating
11Bumper AUrethane-
12Damper BUrethane-
13Retaining RingStainless steel-
14Piston packingNBR-
15Piston gasketNBR-
16GasketResin-
17Pipe GasketUrethane rubber-
18Spacer gasketResinExcept ø25 (25‑mm diameter)
19Wear ringResin-
20Mounting NutCarbon steelNickel plated
21Rod end nutCarbon steelZinc chromate
22Rod seal*NBR-

*Since the seal does not include a grease pack, order it separately.

Precautions

  • *Be sure to read the individual product precautions before use.
  • *See the manufacturer's catalog for product information other than the above.
  • *Product pictures are example representations for the product series. Please be aware that actual product specifications may be different.
Part Number
CDM2B32P-375
CDM2B32P-375-H7BW
CDM2B32P-380
CDM2B32P-380-A93-C
CDM2B32P-390
CDM2B32P-390-A93-C
CDM2B32P-400-C73
CDM2B32P-400-H7BL
CDM2B32P-400-M9BWL
CDM2B32P-450
CDM2B32P-500
CDM2B32P-550
CDM2B32P-550-H7BWL
CDM2B32P-700
CDM2B32P-700-C73
CDM2B32TFP-50
CDM2B32TFP-300
CDM2B40P-20
CDM2B40P-20-C73
CDM2B40P-25
CDM2B40P-25-C73
CDM2B40P-25-C73C
CDM2B40P-25-C73L
CDM2B40P-25-M9BL
CDM2B40P-30
CDM2B40P-40
CDM2B40P-50
CDM2B40P-50-C73
CDM2B40P-50-H7BW
CDM2B40P-52
CDM2B40P-75
CDM2B40P-75-B54
CDM2B40P-75-B54S
CDM2B40P-75K
CDM2B40P-100
CDM2B40P-1000
CDM2B40P-100-B54
CDM2B40P-100-C73
CDM2B40P-100-C73L
CDM2B40P-100-M9BS-C
CDM2B40P-125-C73
CDM2B40P-130
CDM2B40P-130-H7BL
CDM2B40P-130-M9BWL
CDM2B40P-130J
CDM2B40P-140
CDM2B40P-150
CDM2B40P-150-C73
CDM2B40P-150-H7BW
CDM2B40P-150J
CDM2B40P-180
CDM2B40P-200
CDM2B40P-200-C73
CDM2B40P-200-C73L
CDM2B40P-200-H7BW
CDM2B40P-200-M9BL-C
CDM2B40P-200K
CDM2B40P-220
CDM2B40P-220J
CDM2B40P-250
CDM2B40P-250-H7BL
CDM2B40P-290
CDM2B40P-290-C73
CDM2B40P-300
CDM2B40P-300-A93-C
CDM2B40P-300-C73
CDM2B40P-305
CDM2B40P-320
CDM2B40P-350
CDM2B40P-350-M9BW-C
CDM2B40P-380
CDM2B40P-380-A93-C
CDM2B40P-400
CDM2B40P-400-B54LS
CDM2B40P-400-H7BWL
CDM2B40P-420J
CDM2B40P-440
CDM2B40P-450
CDM2B40P-450-A93-C
CDM2B40P-500
CDM2B40P-500-C73L
CDM2B40P-600
CDM2B40P-600-M9BM
CDM2B40P-700
CDM2B40P-800
CDM2B40P-900
CDM2B40P-950
CDM2F20P-25
CDM2F20P-25-C73
CDM2F20P-25-H7BW
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Specifications Port thread type Auto Switches Lead Wire The number of the switches Type of Mount Support Bellows Custom-made Specifications

-

1 Piece(s) Quote 32375Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 32375Built-in magnetRcH7BW0.52Basic typeNoneNone

-

1 Piece(s) Quote 32380Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 32380Built-in magnetRcA93 (with mounting bracket)0.52Basic typeNoneNone

-

1 Piece(s) Quote 32390Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 32390Built-in magnetRcA93 (with mounting bracket)0.52Basic typeNoneNone

-

1 Piece(s) Quote 32400Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 32400Built-in magnetRcH7B32Basic typeNoneNone

-

1 Piece(s) Quote 32400Built-in magnetRcM9BW32Basic typeNoneNone

-

1 Piece(s) Quote 32450Built-in magnetRcNone--Basic typeNoneNone

1,274,220 IDR

1 Piece(s) 31 Day(s) 32500Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 32550Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 32550Built-in magnetRcH7BW32Basic typeNoneNone

-

1 Piece(s) Quote 32700Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 32700Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 3250Built-in magnetGNone--Basic typeNoneNone

-

1 Piece(s) Quote 32300Built-in magnetGNone--Basic typeNoneNone

-

1 Piece(s) Quote 4020Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 4020Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 4025Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 4025Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 4025Built-in magnetRcC73C0.52Basic typeNoneNone

-

1 Piece(s) Quote 4025Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 4025Built-in magnetRcM9B32Basic typeNoneNone

-

1 Piece(s) Quote 4030Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 4040Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 4050Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 4050Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 4050Built-in magnetRcH7BW0.52Basic typeNoneNone

-

1 Piece(s) Quote 4052Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 4075Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 4075Built-in magnetRcB540.52Basic typeNoneNone

-

1 Piece(s) Quote 4075Built-in magnetRcB540.51Basic typeNoneNone

-

1 Piece(s) Quote 4075Built-in magnetRcNone--Basic typeHeat-resistant tarpaulinNone

-

1 Piece(s) Quote 40100Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 401,000Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40100Built-in magnetRcB540.52Basic typeNoneNone

-

1 Piece(s) Quote 40100Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 40100Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 40100Built-in magnetRcM9B (with mounting bracket)0.51Basic typeNoneNone

-

1 Piece(s) Quote 40125Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 40130Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40130Built-in magnetRcH7B32Basic typeNoneNone

-

1 Piece(s) Quote 40130Built-in magnetRcM9BW32Basic typeNoneNone

-

1 Piece(s) Quote 40130Built-in magnetRcNone--Basic typeNylon tarpaulinNone

-

1 Piece(s) Quote 40140Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40150Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40150Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 40150Built-in magnetRcH7BW0.52Basic typeNoneNone

-

1 Piece(s) Quote 40150Built-in magnetRcNone--Basic typeNylon tarpaulinNone

-

1 Piece(s) Quote 40180Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40200Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40200Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 40200Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 40200Built-in magnetRcH7BW0.52Basic typeNoneNone

-

1 Piece(s) Quote 40200Built-in magnetRcM9B (with mounting bracket)32Basic typeNoneNone

-

1 Piece(s) Quote 40200Built-in magnetRcNone--Basic typeHeat-resistant tarpaulinNone

-

1 Piece(s) Quote 40220Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40220Built-in magnetRcNone--Basic typeNylon tarpaulinNone

-

1 Piece(s) Quote 40250Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40250Built-in magnetRcH7B32Basic typeNoneNone

-

1 Piece(s) Quote 40290Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40290Built-in magnetRcC730.52Basic typeNoneNone

1,313,280 IDR

1 Piece(s) 31 Day(s) 40300Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40300Built-in magnetRcA93 (with mounting bracket)0.52Basic typeNoneNone

-

1 Piece(s) Quote 40300Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 40305Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40320Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40350Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40350Built-in magnetRcM9BW (with mounting bracket)0.52Basic typeNoneNone

-

1 Piece(s) Quote 40380Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40380Built-in magnetRcA93 (with mounting bracket)0.52Basic typeNoneNone

-

1 Piece(s) Quote 40400Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40400Built-in magnetRcB5431Basic typeNoneNone

-

1 Piece(s) Quote 40400Built-in magnetRcH7BW32Basic typeNoneNone

-

1 Piece(s) Quote 40420Built-in magnetRcNone--Basic typeNylon tarpaulinNone

-

1 Piece(s) Quote 40440Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40450Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40450Built-in magnetRcA93 (with mounting bracket)0.52Basic typeNoneNone

-

1 Piece(s) Quote 40500Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40500Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 40600Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40600Built-in magnetRcM9B12Basic typeNoneNone

-

1 Piece(s) Quote 40700Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40800Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40900Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 40950Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 2025Built-in magnetRcNone--Rod-end flange typeNoneNone

-

1 Piece(s) Quote 2025Built-in magnetRcC730.52Rod-end flange typeNoneNone

-

1 Piece(s) Quote 2025Built-in magnetRcH7BW0.52Rod-end flange typeNoneNone

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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 Cushion Rubber cushion
Operating Pressure(MPa) 0.05 to 1.0 Specification of cylinder Centralized piping type

Tech Support