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

Air Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod MBK Series

A standard type non-rotating double action, single rod cylinder.
[Features]
· A lightweight air cylinder with a weight reduction of up to 10% thanks to the changed cover shape.
· Part numbers are set for products with rod-end brackets and pivot brackets (no need to order separately).
*See the SMC catalog for specification details.
*Product pictures are representative images. CAD data is not supported for some model numbers.

(i)Caution

  • ■ SMC Product Line
    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

Air Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod MBK Series Specifications

Air Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod MBK Series external appearance

Air Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod MBK Series external appearance

Symbol (Double acting type, air cushion)

Symbol (Double acting type, air cushion)

Specifications

Tube Inner Diameter (mm)3240506380100
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
Piston Speed50 to 1,000 mm/s
Stroke Length ToleranceUp to 250: (0 to +1.0), (251 to 1,000: (0 to +1.4), 1,001 to 1,500: (0 to +1.8)
Cushion*Air cushion or rubber bumper
Port size (Rc, NPT, G)1/81/43/81/2
Mount Support TypeBasic type, foot type, rod-end flange type, head-end flange type
Single clevis type, double clevis type, center trunnion type
Rod non-rotating accuracy±0.5 °±0.5 °±0.3 °
Allowable Rotational Torque: N·m or Less0.250.450.640.790.93

*Kinetic energy absorbable by the cushion mechanism is the same as double acting, single rod type.

Stroke Table

 

(Units: mm)

 

Tube Internal DiameterStandard Stroke
3225, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500
4025, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500
5025, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600
6325, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600
8025, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600, 700
10025, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600, 700

*Consult with SMC regarding intermediate strokes. (Spacers are not used.)

Theoretical Output Table

OUT side is the same as double acting, single rod type, but the IN side differs. See table below.

Tube Inner Diameter (mm)Piston Area (mm2)
32675
401,082
501,651
632,804
804,568
1007,223

*Theoretical output (N) = Pressure (MPa) × Piston area (mm2).

Weight Table

 

(Unit: kg)

 

Tube Inner Diameter (mm)3240506380100
Basic weightBasic type0.470.641.111.352.543.52
Foot type0.590.781.331.633.044.19
Flange type0.761.011.562.143.996.84
Single clevis0.720.871.451.983.656.70
Double clevis type0.730.911.542.143.947.22
Trunnion Type0.761.001.592.154.097.20
Additional weight per 50 strokesAll mounting brackets0.120.150.240.260.390.50
AccessoriesSingle knuckle joint0.150.230.260.260.600.83
Double knuckle joint (with pin)0.220.370.430.430.871.27

Calculation (Example) MBKB32-100Z (basic type, ø32 mm, 100 st)

  • Basic weight: 0.47 kg (Basic type, ø32 mm)
  • Additional weight: 0.12 kg / 50 stroke
  • Cylinder stroke: 100 stroke

0.47 + 0.12 × 100/50 = 0.71 kg

Diagram

Air Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod MBK Series diagram

Air Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod MBK Series diagram

NumberPart NameMaterialQuantityNotes
1Rod coverDiecast aluminum1Trivalent chromated
2Head coverDiecast aluminum1Trivalent chromated
3Cylinder TubingAluminum alloy1Hard anodized aluminum
4Piston rodStainless steel1-
5PistonAluminum alloy1-
6Cushion RingRolled steel2Zinc chromate
7Piston NutRolled steel1Zinc chromate
8Non-Rotating GuideBearing alloy1-
9Cushion ValveSteel wire2Zinc trivalent chromate
10Retaining RingSteel for spring2ø40 to 100 mm
11Tie-RodCarbon steel4Zinc trivalent chromate
12Tie-Rod NutCarbon steel8Zinc trivalent chromate
13Wear RingResin1-
*14Rod SealNBR1-
*15Piston SealNBR1-
*16Cushion SealUrethane2-
17Cushion Valve SealNBR2-
*18Cylinder Tube GasketNBR2-
19Rod End NutRolled steel1Zinc trivalent chromate
20Magnet-(1)-
21Hex Socket Head Set ScrewSteel wire2Black trivalent chromate
  • *Seal kit includes 4, 5, 6 and 8. Order the seal kit using the kit number corresponding to each tube inner diameter.
  • *The seal kit includes a grease pack. (ø32 to 50 mm: 10 g, ø63 mm and ø80 mm: 20 g, ø100 mm: 30 g).
  • *Contact SMC if it is necessary to order a grease pack separately.
  • *Models without air cushion will have a rubber bumper. As bumpers are attached to both sides of the piston, the overall length is increased as follows: ø32 mm and ø40 mm: 6 mm, ø50 mm and ø63 mm: 8 mm, ø80 mm and ø100 mm: 10 mm.

Dimensions

 

(Units: mm)

 

Basic type: (B) dimensional drawing

Basic type: (B) dimensional drawing

Tube Internal Diameter
(mm)
AALBB1CDEFGHH1JMAMBMMNPSVWZZ
322219.5461732.512.2301313476M6 × 1164M10 × 1.25271/88446.5135
40302752223814.2351314518M6 × 1164M14 × 1.5271/48449139
503532652746.519401415.55811M8 × 1.25165M18 × 1.531.51/494510.5156
633532752756.519451416.55811M8 × 1.25165M18 × 1.531.53/894912156
804037953272234520197213M10 × 1.5165M22 × 1.5383/811411.514190
10040371144189275520197216M10 × 1.5165M26 × 1.5381/21141715190
  • *The external dimensions for mounting bracket types and types with a rod boot are the same as the standard type (double acting, single rod).
  • *See the SMC catalog for information other than that detailed above.
Part Number
MDBKF50-150Z-A93
MDBKF50-150Z-A93L
MDBKF50-150Z-M9BWL
MDBKF50-200Z
MDBKF50-200Z-A90
MDBKF50-200Z-A93L
MDBKF50-200Z-M9BW
MDBKF50-250Z-A93L
MDBKF50-250Z-W-A44
MDBKF50-250Z-Y59BL
MDBKF50-300Z-A54L
MDBKF50-300Z-A93L
MDBKF50-300Z-M9B
MDBKF50-350Z-A54
MDBKF50-350Z-A543
MDBKF50-350Z-M9BL
MDBKF50-400Z
MDBKF50-400Z-A53LS
MDBKF50-400Z-A54
MDBKF50-450Z-M9BL
MDBKF50-500Z
MDBKF50-500Z-A54
MDBKF50-500Z-M9BW
MDBKF50-500Z-M9BWL
MDBKF50-500Z-M9BWZ
MDBKF50-600Z-A54
MDBKF50-600Z-M9BWZ
MDBKF50-600Z-M9BZ
MDBKF63-50Z-A93L
MDBKF63-75Z-A93L3
MDBKF63-75Z-M9BW
MDBKF63-100Z
MDBKF63-100Z-A93L
MDBKF63-125Z-M9BW
MDBKF63-150Z
MDBKF63-150Z-A54
MDBKF63-150Z-M9BWL
MDBKF63-175NZ-M9BWZ
MDBKF63-175Z-K39
MDBKF63-200Z
MDBKF63-200Z-A93L
MDBKF63-250Z
MDBKF63-250Z-A93L
MDBKF63-300Z-A54L
MDBKF63-300Z-A93L
MDBKF63-320Z
MDBKF63-350Z
MDBKF63-350Z-A44
MDBKF63-350Z-A93
MDBKF63-350Z-A93L5
MDBKF63-400JZ-M9BWL
MDBKF63-400Z
MDBKF63-500Z
MDBKF63-500Z-M9BL
MDBKF63-500Z-P3DWAL
MDBKF63TN-500KZ-M9NWL
MDBKF80-25Z-A93L
MDBKF80-25Z-M9BS
MDBKF80-50NZ
MDBKF80-50NZ-M9BW
MDBKF80-50Z
MDBKF80-50Z-M9BW
MDBKF80-50Z-P3DWAZ
MDBKF80-75Z-A54
MDBKF80-75Z-P3DWAZ
MDBKF80-100Z-M9B
MDBKF80-125Z-A93
MDBKF80-150NZ-A34
MDBKF80-150Z
MDBKF80-150Z-A93L
MDBKF80-175NZ-M9B
MDBKF80-175Z
MDBKF80-175Z-A54
MDBKF80-175Z-M9BWL
MDBKF80-180Z-M9BWL
MDBKF80-200Z
MDBKF80-200Z-Y7BAL
MDBKF80-250NZ
MDBKF80-250Z
MDBKF80-250Z-M9BWL
MDBKF80-300Z-A93L3
MDBKF80-350Z
MDBKF80-350Z-A54L
MDBKF80-350Z-A93L3
MDBKF80-400Z-A93ZS
MDBKF80-450Z-A93L
MDBKF80-500KZ-A543
MDBKF80-550Z-M9BL3
MDBKF80-800JZ-Y7BW
MDBKF80-800JZ-Y7BWS
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Cushion Specifications Port thread type Auto Switches Lead Wire The number of the switches Swinging Receiving Metal Rod Tip Metal Fitting Type of Mount Support Bellows

-

1 Piece(s) Quote 50150Air cushionBuilt-in magnetRcA930.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50150Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50150Air cushionBuilt-in magnetRcM9BW32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50200Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50200Air cushionBuilt-in magnetRcA900.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50200Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50200Air cushionBuilt-in magnetRcM9BW0.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50250Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50250Air cushionBuilt-in magnetRcA440.52Without bracketU-Shaped Knuckle JointRod-end flange typeNone

-

1 Piece(s) Quote 50250Air cushionBuilt-in magnetRcY59B32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50300Air cushionBuilt-in magnetRcA5432Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50300Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50300Air cushionBuilt-in magnetRcM9B0.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50350Air cushionBuilt-in magnetRcA540.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50350Air cushionBuilt-in magnetRcA540.53Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50350Air cushionBuilt-in magnetRcM9B32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50400Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50400Air cushionBuilt-in magnetRcA5331Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50400Air cushionBuilt-in magnetRcA540.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50450Air cushionBuilt-in magnetRcM9B32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50500Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50500Air cushionBuilt-in magnetRcA540.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50500Air cushionBuilt-in magnetRcM9BW0.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50500Air cushionBuilt-in magnetRcM9BW32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50500Air cushionBuilt-in magnetRcM9BW52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50600Air cushionBuilt-in magnetRcA540.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50600Air cushionBuilt-in magnetRcM9BW52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 50600Air cushionBuilt-in magnetRcM9B52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 6350Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 6375Air cushionBuilt-in magnetRcA9333Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 6375Air cushionBuilt-in magnetRcM9BW0.52Without bracketWithout bracketRod-end flange typeNone

MYR 1,011.32

1 Piece(s) 21 Day(s) 63100Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63100Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63125Air cushionBuilt-in magnetRcM9BW0.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63150Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63150Air cushionBuilt-in magnetRcA540.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63150Air cushionBuilt-in magnetRcM9BW32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63175Rubber cushionBuilt-in magnetRcM9BW52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63175Air cushionBuilt-in magnetRcK390.52Without bracketWithout bracketRod-end flange typeNone

MYR 1,114.18

1 Piece(s) 21 Day(s) 63200Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63200Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63250Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63250Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63300Air cushionBuilt-in magnetRcA5432Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63300Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63320Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63350Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63350Air cushionBuilt-in magnetRcA440.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63350Air cushionBuilt-in magnetRcA930.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63350Air cushionBuilt-in magnetRcA9335Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63400Air cushionBuilt-in magnetRcM9BW32Without bracketWithout bracketRod-end flange typeNylon tarpaulin

-

1 Piece(s) Quote 63400Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63500Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63500Air cushionBuilt-in magnetRcM9B32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63500Air cushionBuilt-in magnetRcP3DWA32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 63500Air cushionBuilt-in magnetNPTM9NW32Without bracketWithout bracketRod-end flange typeHeat-resistant tarpaulin

-

1 Piece(s) Quote 8025Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 8025Air cushionBuilt-in magnetRcM9B0.51Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 8050Rubber cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 8050Rubber cushionBuilt-in magnetRcM9BW0.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 8050Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 8050Air cushionBuilt-in magnetRcM9BW0.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 8050Air cushionBuilt-in magnetRcP3DWA52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 8075Air cushionBuilt-in magnetRcA540.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 8075Air cushionBuilt-in magnetRcP3DWA52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80100Air cushionBuilt-in magnetRcM9B0.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80125Air cushionBuilt-in magnetRcA930.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80150Rubber cushionBuilt-in magnetRcA340.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80150Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80150Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80175Rubber cushionBuilt-in magnetRcM9B0.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80175Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80175Air cushionBuilt-in magnetRcA540.52Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80175Air cushionBuilt-in magnetRcM9BW32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80180Air cushionBuilt-in magnetRcM9BW32Without bracketWithout bracketRod-end flange typeNone

MYR 1,865.93

1 Piece(s) 21 Day(s) 80200Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80200Air cushionBuilt-in magnetRcY7BA32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80250Rubber cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80250Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80250Air cushionBuilt-in magnetRcM9BW32Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80300Air cushionBuilt-in magnetRcA9333Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80350Air cushionBuilt-in magnetRcWithout switch--Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80350Air cushionBuilt-in magnetRcA5432Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80350Air cushionBuilt-in magnetRcA9333Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80400Air cushionBuilt-in magnetRcA9351Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80450Air cushionBuilt-in magnetRcA9332Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80500Air cushionBuilt-in magnetRcA540.53Without bracketWithout bracketRod-end flange typeHeat-resistant tarpaulin

-

1 Piece(s) Quote 80550Air cushionBuilt-in magnetRcM9B33Without bracketWithout bracketRod-end flange typeNone

-

1 Piece(s) Quote 80800Air cushionBuilt-in magnetRcY7BW0.52Without bracketWithout bracketRod-end flange typeNylon tarpaulin

-

1 Piece(s) Quote 80800Air cushionBuilt-in magnetRcY7BW0.51Without bracketWithout bracketRod-end flange typeNylon tarpaulin

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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 Operating Pressure(MPa) 0.05 to 1.0

Additional Products in this Category

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