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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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
CDM2RKB32-190Z
CDM2RKB32-200Z
CDM2RKB32-200Z-A93
CDM2RKB32-200Z-A93L
CDM2RKB32-200Z-B54
CDM2RKB32-200Z-H7CL
CDM2RKB32-200Z-M9BAL
CDM2RKB32-200Z-M9BL
CDM2RKB32-200Z-M9BW
CDM2RKB32-200Z-M9BWL
CDM2RKB32-200Z-M9NM
CDM2RKB32-250Z
CDM2RKB32-250Z-A93L
CDM2RKB32-250Z-M9B
CDM2RKB32-250Z-M9BLS
CDM2RKB32-250Z-M9BWL
CDM2RKB32-260Z
CDM2RKB32-260Z-A93L
CDM2RKB32-275Z
CDM2RKB32-275Z-M9BW
CDM2RKB32-300Z
CDM2RKB32-300Z-A93
CDM2RKB32-325Z
CDM2RKB32-325Z-B54L
CDM2RKB32-325Z-B54Z
CDM2RKB32-360Z
CDM2RKB32-360Z-A93L
CDM2RKB32-370Z
CDM2RKB32-370Z-A93
CDM2RKB32-400Z
CDM2RKB32-400Z-A93L
CDM2RKB32-400Z-M9B
CDM2RKB32-450Z
CDM2RKB32-450Z-M9BL
CDM2RKB32-600Z
CDM2RKB32-600Z-A93Z
CDM2RKB40-25Z
CDM2RKB40-25Z-A93
CDM2RKB40-25Z-B54L
CDM2RKB40-25Z-M9BW
CDM2RKB40-25Z-M9BZ-XC6
CDM2RKB40-50Z
CDM2RKB40-50Z-A93L
CDM2RKB40-50Z-M9N
CDM2RKB40-75Z
CDM2RKB40-75Z-A93
CDM2RKB40-75Z-A93S
CDM2RKB40-75Z-M9BAVZ
CDM2RKB40-100Z
CDM2RKB40-100Z-A93LS
CDM2RKB40-100Z-B54
CDM2RKB40-100Z-B54S
CDM2RKB40-100Z-M9B
CDM2RKB40-100Z-M9BAL
CDM2RKB40-100Z-M9BL
CDM2RKB40-100Z-M9BWL
CDM2RKB40-100Z-M9BWM
CDM2RKB40-100Z-M9BWV
CDM2RKB40-125Z
CDM2RKB40-125Z-A93L
CDM2RKB40-125Z-B54L
CDM2RKB40-125Z-M9BAL
CDM2RKB40-150Z
CDM2RKB40-150Z-A33A
CDM2RKB40-150Z-B54S
CDM2RKB40-150Z-H7C
CDM2RKB40-150Z-M9B
CDM2RKB40-150Z-M9BW
CDM2RKB40-150Z-M9BWL
CDM2RKB40-150Z-M9BWZ
CDM2RKB40-150Z-M9NWL
CDM2RKB40-175Z
CDM2RKB40-175Z-A93
CDM2RKB40-180Z
CDM2RKB40-190Z
CDM2RKB40-190Z-M9BW
CDM2RKB40-190Z-M9BWZ
CDM2RKB40-200Z
CDM2RKB40-200Z-A93
CDM2RKB40-200Z-A93L
CDM2RKB40-200Z-M9BW
CDM2RKB40-250FZ
CDM2RKB40-250Z
CDM2RKB40-250Z-A93
CDM2RKB40-250Z-B59WL
CDM2RKB40-250Z-M9B
CDM2RKB40-250Z-M9BAL
CDM2RKB40-250Z-M9BW
CDM2RKB40-250Z-M9NL
CDM2RKB40-275Z
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 32190Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32200Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32200Built-in magnetA930.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32200Built-in magnetA9332 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32200Built-in magnetB540.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32200Built-in magnetH7C32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32200Built-in magnetM9BA32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32200Built-in magnetM9B32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32200Built-in magnetM9BW0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32200Built-in magnetM9BW32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32200Built-in magnetM9N12 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32250Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32250Built-in magnetA9332 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32250Built-in magnetM9B0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32250Built-in magnetM9B31 pc.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32250Built-in magnetM9BW32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32260Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32260Built-in magnetA9332 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32275Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32275Built-in magnetM9BW0.52 pcs.Without bracketFront mounting typeMale rod endNone-

SGD 120.28

1 Piece(s) 32 Day(s) 32300Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32300Built-in magnetA930.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32325Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32325Built-in magnetB5432 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32325Built-in magnetB5452 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32360Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32360Built-in magnetA9332 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32370Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32370Built-in magnetA930.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32400Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32400Built-in magnetA9332 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32400Built-in magnetM9B0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32450Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32450Built-in magnetM9B32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32600Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 32600Built-in magnetA9352 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4025Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4025Built-in magnetA930.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4025Built-in magnetB5432 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4025Built-in magnetM9BW0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4025Built-in magnetM9B52 pcs.Without bracketFront mounting typeMale rod endMaterial: stainless steel-

-

1 Piece(s) Quote 4050Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4050Built-in magnetA9332 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4050Built-in magnetM9N0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4075Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4075Built-in magnetA930.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4075Built-in magnetA930.51 pc.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 4075Built-in magnetM9BAV52 pcs.Without bracketFront mounting typeMale rod endNone-

SGD 125.07

1 Piece(s) 32 Day(s) 40100Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40100Built-in magnetA9331 pc.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40100Built-in magnetB540.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40100Built-in magnetB540.51 pc.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40100Built-in magnetM9B0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40100Built-in magnetM9BA32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40100Built-in magnetM9B32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40100Built-in magnetM9BW32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40100Built-in magnetM9BW12 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40100Built-in magnetM9BWV0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40125Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40125Built-in magnetA9332 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40125Built-in magnetB5432 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40125Built-in magnetM9BA32 pcs.Without bracketFront mounting typeMale rod endNone-

SGD 131.60

1 Piece(s) 32 Day(s) 40150Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40150Built-in magnetA33A0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40150Built-in magnetB540.51 pc.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40150Built-in magnetH7C0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40150Built-in magnetM9B0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40150Built-in magnetM9BW0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40150Built-in magnetM9BW32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40150Built-in magnetM9BW52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40150Built-in magnetM9NW32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40175Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40175Built-in magnetA930.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40180Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40190Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40190Built-in magnetM9BW0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40190Built-in magnetM9BW52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40200Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40200Built-in magnetA930.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40200Built-in magnetA9332 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40200Built-in magnetM9BW0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40250Built-in magnetNoneNoneNoneWithout bracketFront mounting typeFemale rod endNone-

SGD 144.67

1 Piece(s) 32 Day(s) 40250Built-in magnetNoneNoneNoneWithout bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40250Built-in magnetA930.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40250Built-in magnetB59W32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40250Built-in magnetM9B0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40250Built-in magnetM9BA32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40250Built-in magnetM9BW0.52 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40250Built-in magnetM9N32 pcs.Without bracketFront mounting typeMale rod endNone-

-

1 Piece(s) Quote 40275Built-in magnetNoneNoneNoneWithout bracketFront 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

Tech Support