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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.​
  • CAD data is not supported for some model numbers.

PDF

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
CDM2B20P-300-C73
CDM2B20P-300-H7A1
CDM2B20P-300-M9BW
CDM2B20P-300K
CDM2B20P-300K-C73
CDM2B20P-330
CDM2B20P-330-M9B
CDM2B20P-330-M9B3
CDM2B20P-370
CDM2B20P-370-C73L
CDM2B20P-380
CDM2B20P-380-A93L
CDM2B20P-380-H7A1
CDM2B20P-400-C73L
CDM2B20P-420
CDM2B20P-420-C73L
CDM2B20P-440
CDM2B20P-440-C73L
CDM2B20P-440-C73L3
CDM2B20P-460
CDM2B20P-460-C73L
CDM2B20P-470
CDM2B20P-470-C73L
CDM2B20P-480
CDM2B20P-480-M9PL
CDM2B20P-490
CDM2B20P-490-C73L
CDM2B20P-500
CDM2B20P-500-C73L
CDM2B20P-520-C73CL
CDM2B20P-540
CDM2B20P-540-C73L
CDM2B20P-550-C73CL
CDM2B20P-570
CDM2B20P-570-C73L
CDM2B20P-580
CDM2B20P-580-C73L
CDM2B20P-595
CDM2B20P-595-C73L
CDM2B20P-615
CDM2B20P-615-C73L
CDM2B20P-620
CDM2B20P-620-A93L
CDM2B20P-620-C73L
CDM2B20P-630-C73L
CDM2B20P-660
CDM2B20P-660-C73L
CDM2B20P-670
CDM2B20P-670-C73L
CDM2B20P-680
CDM2B20P-680-C73L
CDM2B20P-700-C73L
CDM2B20P-730
CDM2B20P-730-C73L
CDM2B20P-740
CDM2B20P-740-C73L
CDM2B20P-760
CDM2B20P-760-C73L
CDM2B20P-800
CDM2B20P-800-C73L
CDM2B20TNP-25
CDM2B20TNP-25-H7A1MAPC
CDM2B20TNP-25-M9PWSAPC
CDM2B20TNP-100
CDM2B20TNP-100-M9PWZ
CDM2B20TNP-375
CDM2B25P-10
CDM2B25P-15
CDM2B25P-15-C73
CDM2B25P-20
CDM2B25P-20-C73L
CDM2B25P-20-H7BW
CDM2B25P-20-H7BWL
CDM2B25P-25
CDM2B25P-25-B53
CDM2B25P-25-C73
CDM2B25P-25-C73-XC6
CDM2B25P-25-C73LS
CDM2B25P-25-H7BAL
CDM2B25P-25-H7BL
CDM2B25P-25J
CDM2B25P-40
CDM2B25P-40-M9NL
CDM2B25P-50
CDM2B25P-50-B53S
CDM2B25P-50-B54L
CDM2B25P-50-C73
CDM2B25P-50-H7BAL
CDM2B25P-50-M9BA-C-XC4
CDM2B25P-50-M9NL
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 20300Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 20300Built-in magnetRcH7A10.52Basic typeNoneNone

-

1 Piece(s) Quote 20300Built-in magnetRcM9BW0.52Basic typeNoneNone

-

1 Piece(s) Quote 20300Built-in magnetRcNone--Basic typeHeat-resistant tarpaulinNone

-

1 Piece(s) Quote 20300Built-in magnetRcC730.52Basic typeHeat-resistant tarpaulinNone

-

1 Piece(s) Quote 20330Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20330Built-in magnetRcM9B0.52Basic typeNoneNone

-

1 Piece(s) Quote 20330Built-in magnetRcM9B0.53Basic typeNoneNone

-

1 Piece(s) Quote 20370Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20370Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20380Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20380Built-in magnetRcA9332Basic typeNoneNone

-

1 Piece(s) Quote 20380Built-in magnetRcH7A10.52Basic typeNoneNone

-

1 Piece(s) Quote 20400Built-in magnetRcC7332Basic typeNoneNone

1,084,000 IDR

1 Piece(s) 20 Day(s) 20420Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20420Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20440Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20440Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20440Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20460Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20460Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20470Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20470Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20480Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20480Built-in magnetRcM9P32Basic typeNoneNone

-

1 Piece(s) Quote 20490Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20490Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20500Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20500Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20520Built-in magnetRcC73C32Basic typeNoneNone

-

1 Piece(s) Quote 20540Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20540Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20550Built-in magnetRcC73C32Basic typeNoneNone

-

1 Piece(s) Quote 20570Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20570Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20580Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20580Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20595Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20595Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20615Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20615Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20620Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20620Built-in magnetRcA9332Basic typeNoneNone

-

1 Piece(s) Quote 20620Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20630Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20660Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20660Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20670Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20670Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20680Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20680Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20700Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20730Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20730Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20740Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20740Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20760Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20760Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 20800Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 20800Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 2025Built-in magnetNPTNone--Basic typeNoneNone

-

1 Piece(s) Quote 2025Built-in magnetNPTH7A11 (M8 3-pin plug connector)2Basic typeNoneNone

-

1 Piece(s) Quote 2025Built-in magnetNPTM9PW0.5 (M8 3-pin plug connector)2Basic typeNoneNone

-

1 Piece(s) Quote 20100Built-in magnetNPTNone--Basic typeNoneNone

-

1 Piece(s) Quote 20100Built-in magnetNPTM9PW52Basic typeNoneNone

-

1 Piece(s) Quote 20375Built-in magnetNPTNone--Basic typeNoneNone

-

1 Piece(s) Quote 2510Built-in magnetRcNone--Basic typeNoneNone

662,760 IDR

1 Piece(s) 31 Day(s) 2515Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 2515Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 2520Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 2520Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 2520Built-in magnetRcH7BW0.52Basic typeNoneNone

-

1 Piece(s) Quote 2520Built-in magnetRcH7BW32Basic typeNoneNone

-

1 Piece(s) Quote 2525Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 2525Built-in magnetRcB530.52Basic typeNoneNone

-

1 Piece(s) Quote 2525Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 2525Built-in magnetRcC730.52Basic typeNoneMaterial: stainless steel

-

1 Piece(s) Quote 2525Built-in magnetRcC7332Basic typeNoneNone

-

1 Piece(s) Quote 2525Built-in magnetRcH7BA32Basic typeNoneNone

-

1 Piece(s) Quote 2525Built-in magnetRcH7B32Basic typeNoneNone

-

1 Piece(s) Quote 2525Built-in magnetRcNone--Basic typeNylon tarpaulinNone

-

1 Piece(s) Quote 2540Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 2540Built-in magnetRcM9N32Basic typeNoneNone

-

1 Piece(s) Quote 2550Built-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 2550Built-in magnetRcB530.52Basic typeNoneNone

-

1 Piece(s) Quote 2550Built-in magnetRcB5432Basic typeNoneNone

-

1 Piece(s) Quote 2550Built-in magnetRcC730.52Basic typeNoneNone

-

1 Piece(s) Quote 2550Built-in magnetRcH7BA32Basic typeNoneNone

-

1 Piece(s) Quote 2550Built-in magnetRcM9BA (with mounting bracket)0.52Basic typeNoneWith powerful scraper

-

1 Piece(s) Quote 2550Built-in magnetRcM9N32Basic 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