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Air Cylinder, Direct Mount, Non-Rotating Rod Type, Double Acting, Single Rod CM2RK Series (Part Numbers)

Air Cylinder, Direct Mount, Non-Rotating Rod Type, Double Acting, Single Rod CM2RK Series

A standard type (round) air cylinder.
[Features]
· Female rod end available as standard.
· Improved auto switch operability, easy to adjust position.
· Single clevis and trunnion pivot brackets are available.
· Part numbers are set for products with rod-end brackets and pivot brackets.
· With auto switch.
· A cylinder with a hexagonal rod that prevents rotation.
· 2 types of installation, base mounting and front mounting, that can be chosen to suit the application.

(i)Caution

  • See catalog for specification details.
  •  
     
  • Please refer to the made-to-order specification catalog on the manufacturer site for details of made-to-order specifications.
  • Product pictures are representations. CAD data is not supported for some model numbers.

PDF

Air Cylinder, Direct Mount, Non-Rotating Rod Type: Double Acting, Single Rod CM2RK Series Specifications

Model Number Notation

How to order type with auto switch

How to order type with auto switch

Specifications

Bore size (mm)20253240
Rod non-rotating accuracy±0.7°±0.5°
ActionDouble acting, single rod
Applicable fluidsAir
Proof pressure1.5 MPa
Maximum operating pressure1.0 MPa
Minimum operating pressure0.05 MPa
Ambient temperature and working fluid temperatureWithout auto switch: -10°C to +70°C (No freezing)
With auto switch: -10°C to +60°C (No freezing)
LubricationNot required (non-lube)
Stroke length tolerance0 to +1.4 mm
Operating piston speed50 to 500 mm/s
CushioningRubber cushion
Allowable Kinetic EnergyMale thread0.27 J0.4 J0.65 J1.2 J
Female thread0.11 J0.18 J0.29 J0.52 J

Standard Strokes

Symbol Rubber bumper

Indicator symbol
Rubber cushion

Tube I.D.
(mm)
Standard stroke
(mm)
Maximum manufacturable
Stroke
(mm)
2025, 50, 75, 100, 125, 1501,000
2525, 50, 75, 100, 125, 150, 200
3225, 50, 75, 100, 125, 150, 200
4025, 50, 75, 100, 125, 150, 200, 250, 300

2 Types of Installation

2 types of installation that can be chosen to suit the application. Base mounting type / Front mounting type

2 types of installation that can be chosen to suit the application.
Base mounting type / Front mounting type

Tightening Torque: Tighten the cylinder mounting bolts for the base mounting type (CM2RKA) with the following tightening torque

Tube Internal Diameter (mm)Hexagon socket head cap bolt sizeTightening torque
(N·m)
20M5 × 0.82.4 to 3.6
25M64.2 to 6.2
32M810.0 to 15.0
40M1019.6 to 29.4
Part Number
CDM2RKA25-35Z-A93LS
CDM2RKA25-35Z-A93S
CDM2RKA25-35Z-M9NWL
CDM2RKA25-40Z
CDM2RKA25-40Z-A93
CDM2RKA25-40Z-M9BW
CDM2RKA25-45Z
CDM2RKA25-50FZ
CDM2RKA25-50Z
CDM2RKA25-50Z-A93
CDM2RKA25-50Z-A93-XC8A
CDM2RKA25-50Z-A93-XC20
CDM2RKA25-50Z-A93L
CDM2RKA25-50Z-A93LS
CDM2RKA25-50Z-A93S-XC3DD
CDM2RKA25-50Z-A93Z
CDM2RKA25-50Z-B53L
CDM2RKA25-50Z-B54
CDM2RKA25-50Z-B54L
CDM2RKA25-50Z-B54LS
CDM2RKA25-50Z-B54S
CDM2RKA25-50Z-C73
CDM2RKA25-50Z-C73CL
CDM2RKA25-50Z-C73L
CDM2RKA25-50Z-C73Z
CDM2RKA25-50Z-C80CLS
CDM2RKA25-50Z-C80CS
CDM2RKA25-50Z-H7A1L
CDM2RKA25-50Z-H7BL
CDM2RKA25-50Z-H7BW
CDM2RKA25-50Z-M9B
CDM2RKA25-50Z-M9BL
CDM2RKA25-50Z-M9BM
CDM2RKA25-50Z-M9BW
CDM2RKA25-50Z-M9BWL
CDM2RKA25-50Z-M9BWLS
CDM2RKA25-50Z-M9BWZ
CDM2RKA25-50Z-M9N
CDM2RKA25-50Z-W
CDM2RKA25-50Z-XC6
CDM2RKA25-50Z-XC8B
CDM2RKA25-50Z-XC20
CDM2RKA25-55Z
CDM2RKA25-55Z-B54L
CDM2RKA25-60Z
CDM2RKA25-60Z-M9B
CDM2RKA25-60Z-M9BL
CDM2RKA25-65Z
CDM2RKA25-65Z-M9BAL
CDM2RKA25-65Z-M9BL
CDM2RKA25-65Z-M9BW
CDM2RKA25-70Z
CDM2RKA25-75FZ
CDM2RKA25-75FZ-M9BWS
CDM2RKA25-75Z
CDM2RKA25-75Z-A93
CDM2RKA25-75Z-A93L
CDM2RKA25-75Z-A93LS
CDM2RKA25-75Z-A93S
CDM2RKA25-75Z-A93V
CDM2RKA25-75Z-A93Z
CDM2RKA25-75Z-B54
CDM2RKA25-75Z-B54L
CDM2RKA25-75Z-B54LS
CDM2RKA25-75Z-C73
CDM2RKA25-75Z-C73C
CDM2RKA25-75Z-C73CLS
CDM2RKA25-75Z-C73L
CDM2RKA25-75Z-C73Z
CDM2RKA25-75Z-G59WL
CDM2RKA25-75Z-H7A1S
CDM2RKA25-75Z-H7BW
CDM2RKA25-75Z-M9B
CDM2RKA25-75Z-M9BL
CDM2RKA25-75Z-M9BL-XC8A
CDM2RKA25-75Z-M9BL-XC8B
CDM2RKA25-75Z-M9BLS-XC8A
CDM2RKA25-75Z-M9BS
CDM2RKA25-75Z-M9BW
CDM2RKA25-75Z-M9BWL
CDM2RKA25-75Z-M9BWLS
CDM2RKA25-75Z-M9BWZ
CDM2RKA25-75Z-M9NL
CDM2RKA25-75Z-V-M9BWS
CDM2RKA25-80Z
CDM2RKA25-80Z-A93L
CDM2RKA25-80Z-A93Z
CDM2RKA25-80Z-M9BAZ
CDM2RKA25-80Z-M9BAZ-XC22
CDM2RKA25-80Z-M9BM
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Specifications Auto Switches Lead Wire The number of the switches Rod Tip Metal Fitting Type of Mount Support Rod Tip Shape Custom-made Specifications Customized specification (port positions)

-

1 Piece(s) Quote 2535Built-in magnetA9331 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2535Built-in magnetA930.51 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2535Built-in magnetM9NW32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2540Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2540Built-in magnetA930.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2540Built-in magnetM9BW0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2545Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetNoneNoneNoneWithout bracketBase mounting typeFemale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetA930.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetA930.52 pcs.Without bracketBase mounting typeMale rod endAdjustable stroke cylinder / Adjustable extension type (0 to 25 mm)-

-

1 Piece(s) Quote 2550Built-in magnetA930.52 pcs.Without bracketBase mounting typeMale rod endHead cover axial port-

-

1 Piece(s) Quote 2550Built-in magnetA9332 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetA9331 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetA930.51 pc.Without bracketBase mounting typeMale rod endSpecial port locationDD

-

1 Piece(s) Quote 2550Built-in magnetA9352 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetB5332 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetB540.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetB5432 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetB5431 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetB540.51 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetC730.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetC73C32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetC7332 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetC7352 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetC80C31 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetC80C0.51 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetH7A132 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetH7B32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetH7BW0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetM9B0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetM9B32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetM9B12 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetM9BW0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetM9BW32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetM9BW31 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetM9BW52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetM9N0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetNoneNoneNoneU-Shaped Knuckle JointBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2550Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endMaterial: stainless steel-

-

1 Piece(s) Quote 2550Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endAdjustable stroke cylinder / Adjustable extension type (0 to 50 mm)-

-

1 Piece(s) Quote 2550Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endHead cover axial port-

-

1 Piece(s) Quote 2555Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2555Built-in magnetB5432 pcs.Without bracketBase mounting typeMale rod endNone-

MYR 632.13

1 Piece(s) 21 Day(s) 2560Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2560Built-in magnetM9B0.52 pcs.Without bracketBase mounting typeMale rod endNone-

MYR 593.30

1 Piece(s) 21 Day(s) 2560Built-in magnetM9B32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2565Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2565Built-in magnetM9BA32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2565Built-in magnetM9B32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2565Built-in magnetM9BW0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2570Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetNoneNoneNoneWithout bracketBase mounting typeFemale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetM9BW0.51 pc.Without bracketBase mounting typeFemale rod endNone-

MYR 331.07

1 Piece(s) 21 Day(s) 2575Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetA930.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetA9332 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetA9331 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetA930.51 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetA93V0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetA9352 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetB540.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetB5432 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetB5431 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetC730.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetC73C0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetC73C31 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetC7332 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetC7352 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetG59W32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetH7A10.51 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetH7BW0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetM9B0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetM9B32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetM9B32 pcs.Without bracketBase mounting typeMale rod endAdjustable stroke cylinder / Adjustable extension type (0 to 25 mm)-

-

1 Piece(s) Quote 2575Built-in magnetM9B32 pcs.Without bracketBase mounting typeMale rod endAdjustable stroke cylinder / Adjustable extension type (0 to 50 mm)-

-

1 Piece(s) Quote 2575Built-in magnetM9B31 pc.Without bracketBase mounting typeMale rod endAdjustable stroke cylinder / Adjustable extension type (0 to 25 mm)-

-

1 Piece(s) Quote 2575Built-in magnetM9B0.51 pc.Without bracketBase mounting typeMale rod endNone-

MYR 586.67

1 Piece(s) 21 Day(s) 2575Built-in magnetM9BW0.52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetM9BW32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetM9BW31 pc.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetM9BW52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetM9N32 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2575Built-in magnetM9BW0.51 pc.Single knuckle jointBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2580Built-in magnetNoneNoneNoneWithout bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2580Built-in magnetA9332 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2580Built-in magnetA9352 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2580Built-in magnetM9BA52 pcs.Without bracketBase mounting typeMale rod endNone-

-

1 Piece(s) Quote 2580Built-in magnetM9BA52 pcs.Without bracketBase mounting typeMale rod endFluororubber seal-

-

1 Piece(s) Quote 2580Built-in magnetM9B12 pcs.Without bracketBase mounting typeMale rod endNone-

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Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Single Rods Main Body Shape Standard
Additional Function With rod detent function Environment, Applications Standard Cushion Rubber cushion
Operating Pressure(MPa) 0.05 to 1.0

Additional Products in this Category

Tech Support