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MB1W Series Square-Tube Type Air Cylinder, Standard Type, Double Acting, Double Rod (Part Numbers)

MB1W Series Square-Tube Type Air Cylinder, Standard Type, Double Acting, Double Rod

A lightweight air cylinder made lighter by changing the shape of the rod cover and head cover.
[Features]
· Square tube type.
· Can mount small auto switches on 4 surfaces.
· Without auto switch (MB1W) or with auto switch (built-in magnet) (MDB1W).
· Mounting: basic type, foot type, flange type.
· Port thread types: Rc, NPT, G.
· Rod boot material (J): nylon tarpaulin, maximum ambient temperature 70°C.
· Rod boot material (K): heat-resistant tarpaulin, maximum ambient temperature 110°C*.
*Maximum ambient temperature for the rod boot unit.

(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

MB1W Series Square-Tube Type Air Cylinder, Standard Type, Double Acting, Double Rod Specifications

MB1W Series Square-Tube Type Air Cylinder, Standard Type, Double Acting, Double Rod external appearance

MB1W Series Square-Tube Type Air Cylinder, Standard Type, Double Acting, Double Rod external appearance

MB1W Series Square-Tube Type Air Cylinder, Standard Type, Double Acting, Double Rod JIS symbol (air cushion)

MB1W Series Square-Tube Type Air Cylinder, Standard Type, Double Acting, Double Rod JIS symbol (air cushion)

Tube Inner Diameter (mm)3240506380100125
ActionDouble acting, double rod
FluidAir
Proof Pressure1.5 MPa
Maximum operating pressure1.0 MPa
Minimum operating pressure0.05 MPa
Ambient temperature and
Operating Fluid Temperature
Without auto switch: -10°C to +70 ℃ (No freezing)
With auto switch: -10°C to +60 ℃ (No freezing)
LubricationNot required (non-lubricated)
Piston Speed50 to 1,000 mm/s50 to 700 mm/s
Stroke Length ToleranceUp to 250: (0 to +1.0), 251 to 1,000: (0 to +1.4)
Cushion*Air cushion or rubber bumper
Connection Port Size (Rc, NPT, G)1/81/43/81/2
MountingBasic style, foot style, flange style

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

Weight Table

 

(Unit: kg)

 

Tube Inner Diameter (mm)3240506380100125
Basic weightBasic type0.590.811.431.713.184.386.68
Foot type0.710.951.651.993.685.048.76
Flange type0.881.181.882.504.637.6910.86
Additional weight per 50 mm of strokeAll mounting brackets0.210.30.460.510.771.11.25

Calculation

Example) MB1WB32-100Z (Basic, ø32 [32‑mm diameter], 100 mm stroke)

  • Basic weight: 0.59 kg
  • Additional weight: 0.21 / 50 stroke
  • Cylinder stroke: 100 stroke

0.59 + +0.21 × 100/50 = 1.01kg

Drawing

Standard type

 

(Units: mm)

 

Dimensional drawings 1: basic (B)

Dimensional drawings 1: basic (B)

 

(Units: mm)

 

Dimensional drawings 2: basic (B)

Dimensional drawings 2: basic (B)

 

(Units: mm)

 

Tube Inner Diameter (mm)AALBB1CDEFGHH1JKKAMAMBMMNPS*VWZZ*
322219.5461732.512301313476M6 × 1610164M10 × 1.25261/88446.5178
40302752223816351314518M6 × 1614164M14 × 1.5261/48449186
503532652746.520401415.55811M8 × 1.25718165M18 × 1.530.51/494510.5210
633532752756.520451416.55811M8 × 1.25718165M18 × 1.530.53/894912210
804037953272254520197213M10 × 1.51022165M22 × 1.5373/811411.514258
10040371144189305520197216M10 × 1.51026165M26 × 1.5371/21141715258
125545013641110326027199716M12 × 1.751327206M27 × 2381/21201715314

*If bumpers are attached to both sides of the piston for the rubber bumper type, the overall length is longer than the cylinder with air cushion as follows: ø32 (32‑mm diameter), ø40 (40‑mm diameter): 6 mm; ø50 (50‑mm diameter), ø63 (63‑mm diameter): 8 mm; ø80 (80‑mm diameter), ø100 (100‑mm diameter): 10 mm; ø125 (125‑mm diameter): 12 mm.

Rubber cushion

 

(Units: mm)

 

Tube Inner Diameter (mm)SZZ
3290184
4090192
50102218
63102218
80124268
100124268
125132316

Precautions

  • *Product pictures are of representational models.
  • *See the SMC catalog for information other than that detailed above.
Part Number
MDB1WB100-100Z
MDB1WB100-100Z-M9NWSDPC
MDB1WB100-150Z
MDB1WB100-150Z-M9BL
MDB1WB100-200Z
MDB1WB100-250Z
MDB1WB100-400Z
MDB1WB125-25Z-M9BM
MDB1WB125-30Z
MDB1WB125-40Z-M9BL
MDB1WB125-100Z
MDB1WB125-100Z-M9B
MDB1WB125-100Z-M9NL
MDB1WB125-125Z
MDB1WB125-752Z-M9BWL
MDB1WB125TF-125Z
MDB1WF32-25Z-Z73L
MDB1WF32-50Z
MDB1WF32-50Z-M9BWL
MDB1WF32-100JJNZ-M9BW
MDB1WF32-125Z-M9BM
MDB1WF32-125Z-M9BWL
MDB1WF32-175Z-A93
MDB1WF32-175Z-A93L
MDB1WF40-50NZ-M9BL
MDB1WF40-100Z-M9BWL
MDB1WF40-100Z-M9NW
MDB1WF40-200Z-M9BL
MDB1WF50-50Z
MDB1WF50-50Z-A93L
MDB1WF50-50Z-M9BWL
MDB1WF50-75Z-A93L
MDB1WF50-100NZ-M9BW
MDB1WF50-100Z
MDB1WF50-125Z
MDB1WF50-125Z-A93L
MDB1WF50-150Z
MDB1WF50-150Z-M9BWM
MDB1WF50-175Z-A93
MDB1WF50-200Z
MDB1WF50-200Z-M9BL
MDB1WF50-200Z-M9BW3
MDB1WF63-25Z-M9BW
MDB1WF63-50Z-A93L
MDB1WF63-80Z-Y7BW
MDB1WF63-100Z-A93L
MDB1WF63-100Z-M9BWL
MDB1WF63-125Z-A93
MDB1WF63-150Z
MDB1WF63-250Z-M9BWL
MDB1WF80-50Z-M9BW
MDB1WF80-75Z
MDB1WF80-75Z-M9BA
MDB1WF80-75Z-M9BAL
MDB1WF80-100Z
MDB1WF80-125Z
MDB1WF80-125Z-M9BL
MDB1WF80-125Z-M9BWL
MDB1WF80-150Z
MDB1WF80-150Z-A93
MDB1WF80-150Z-M9BASDPC
MDB1WF80-250Z-A93L
MDB1WF80-250Z-A93L3
MDB1WF80-250Z-M9BWZ
MDB1WF100-125Z
MDB1WF100-125Z-M9BL
MDB1WF100-150Z-M9BWL
MDB1WF100-200Z
MDB1WF100-200Z-M9BL
MDB1WF100-250Z
MDB1WF100-250Z-Z73
MDB1WF125-25Z-M9NZ4
MDB1WF125-50Z-A93V
MDB1WF125-100Z
MDB1WF125-175Z-M9BL
MDB1WF125-175Z-M9BWL
MDB1WL32-25Z-M9BVL
MDB1WL32-50Z-M9BVM
MDB1WL32-300Z-M9BW
MDB1WL40-150Z-M9PZ
MDB1WL40-150Z-Z73L
MDB1WL40-175Z-M9BWM
MDB1WL40-400Z-Z73L
MDB1WL50-80Z
MDB1WL50-80Z-M9BA
MDB1WL50-100Z
MDB1WL50-125Z
MDB1WL50-150Z
MDB1WL50-300Z-M9B6
MDB1WL50-600Z-A93
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 Type of Mount Support Bellows Custom-made Specifications

-

1 Piece(s) Quote 100100Air cushionBuilt-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 100100Air cushionBuilt-in magnetRcM9NW0.5 (M12 4-pin A-cord [normal-key] plug connector)2Basic typeNoneNone

-

1 Piece(s) Quote 100150Air cushionBuilt-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 100150Air cushionBuilt-in magnetRcM9B32Basic typeNoneNone

-

1 Piece(s) Quote 100200Air cushionBuilt-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 100250Air cushionBuilt-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 100400Air cushionBuilt-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 12525Air cushionBuilt-in magnetRcM9B12Basic typeNoneNone

-

1 Piece(s) Quote 12530Air cushionBuilt-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 12540Air cushionBuilt-in magnetRcM9B32Basic typeNoneNone

-

1 Piece(s) Quote 125100Air cushionBuilt-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 125100Air cushionBuilt-in magnetRcM9B0.52Basic typeNoneNone

-

1 Piece(s) Quote 125100Air cushionBuilt-in magnetRcM9N32Basic typeNoneNone

-

1 Piece(s) Quote 125125Air cushionBuilt-in magnetRcNone--Basic typeNoneNone

-

1 Piece(s) Quote 125752Air cushionBuilt-in magnetRcM9BW32Basic typeNoneNone

-

1 Piece(s) Quote 125125Air cushionBuilt-in magnetGNone--Basic typeNoneNone

-

1 Piece(s) Quote 3225Air cushionBuilt-in magnetRcZ7332Flange typeNoneNone

-

1 Piece(s) Quote 3250Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 3250Air cushionBuilt-in magnetRcM9BW32Flange typeNoneNone

-

1 Piece(s) Quote 32100Rubber cushionBuilt-in magnetRcM9BW0.52Flange typeNylon tarpaulin (both sides)None

-

1 Piece(s) Quote 32125Air cushionBuilt-in magnetRcM9B12Flange typeNoneNone

-

1 Piece(s) Quote 32125Air cushionBuilt-in magnetRcM9BW32Flange typeNoneNone

-

1 Piece(s) Quote 32175Air cushionBuilt-in magnetRcA930.52Flange typeNoneNone

-

1 Piece(s) Quote 32175Air cushionBuilt-in magnetRcA9332Flange typeNoneNone

-

1 Piece(s) Quote 4050Rubber cushionBuilt-in magnetRcM9B32Flange typeNoneNone

-

1 Piece(s) Quote 40100Air cushionBuilt-in magnetRcM9BW32Flange typeNoneNone

-

1 Piece(s) Quote 40100Air cushionBuilt-in magnetRcM9NW0.52Flange typeNoneNone

-

1 Piece(s) Quote 40200Air cushionBuilt-in magnetRcM9B32Flange typeNoneNone

-

1 Piece(s) Quote 5050Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 5050Air cushionBuilt-in magnetRcA9332Flange typeNoneNone

-

1 Piece(s) Quote 5050Air cushionBuilt-in magnetRcM9BW32Flange typeNoneNone

-

1 Piece(s) Quote 5075Air cushionBuilt-in magnetRcA9332Flange typeNoneNone

-

1 Piece(s) Quote 50100Rubber cushionBuilt-in magnetRcM9BW0.52Flange typeNoneNone

-

1 Piece(s) Quote 50100Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 50125Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 50125Air cushionBuilt-in magnetRcA9332Flange typeNoneNone

-

1 Piece(s) Quote 50150Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 50150Air cushionBuilt-in magnetRcM9BW12Flange typeNoneNone

-

1 Piece(s) Quote 50175Air cushionBuilt-in magnetRcA930.52Flange typeNoneNone

-

1 Piece(s) Quote 50200Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 50200Air cushionBuilt-in magnetRcM9B32Flange typeNoneNone

-

1 Piece(s) Quote 50200Air cushionBuilt-in magnetRcM9BW0.53Flange typeNoneNone

-

1 Piece(s) Quote 6325Air cushionBuilt-in magnetRcM9BW0.52Flange typeNoneNone

-

1 Piece(s) Quote 6350Air cushionBuilt-in magnetRcA9332Flange typeNoneNone

-

1 Piece(s) Quote 6380Air cushionBuilt-in magnetRcY7BW0.52Flange typeNoneNone

-

1 Piece(s) Quote 63100Air cushionBuilt-in magnetRcA9332Flange typeNoneNone

-

1 Piece(s) Quote 63100Air cushionBuilt-in magnetRcM9BW32Flange typeNoneNone

-

1 Piece(s) Quote 63125Air cushionBuilt-in magnetRcA930.52Flange typeNoneNone

-

1 Piece(s) Quote 63150Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 63250Air cushionBuilt-in magnetRcM9BW32Flange typeNoneNone

-

1 Piece(s) Quote 8050Air cushionBuilt-in magnetRcM9BW0.52Flange typeNoneNone

-

1 Piece(s) Quote 8075Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 8075Air cushionBuilt-in magnetRcM9BA0.52Flange typeNoneNone

-

1 Piece(s) Quote 8075Air cushionBuilt-in magnetRcM9BA32Flange typeNoneNone

-

1 Piece(s) Quote 80100Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 80125Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 80125Air cushionBuilt-in magnetRcM9B32Flange typeNoneNone

-

1 Piece(s) Quote 80125Air cushionBuilt-in magnetRcM9BW32Flange typeNoneNone

-

1 Piece(s) Quote 80150Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 80150Air cushionBuilt-in magnetRcA930.52Flange typeNoneNone

-

1 Piece(s) Quote 80150Air cushionBuilt-in magnetRcM9BA0.5 (M12 4-pin A-cord [normal-key] plug connector)2Flange typeNoneNone

-

1 Piece(s) Quote 80250Air cushionBuilt-in magnetRcA9332Flange typeNoneNone

-

1 Piece(s) Quote 80250Air cushionBuilt-in magnetRcA9333Flange typeNoneNone

-

1 Piece(s) Quote 80250Air cushionBuilt-in magnetRcM9BW52Flange typeNoneNone

-

1 Piece(s) Quote 100125Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 100125Air cushionBuilt-in magnetRcM9B32Flange typeNoneNone

-

1 Piece(s) Quote 100150Air cushionBuilt-in magnetRcM9BW32Flange typeNoneNone

-

1 Piece(s) Quote 100200Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 100200Air cushionBuilt-in magnetRcM9B32Flange typeNoneNone

-

1 Piece(s) Quote 100250Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 100250Air cushionBuilt-in magnetRcZ730.52Flange typeNoneNone

-

1 Piece(s) Quote 12525Air cushionBuilt-in magnetRcM9N54Flange typeNoneNone

-

1 Piece(s) Quote 12550Air cushionBuilt-in magnetRcA93V0.52Flange typeNoneNone

-

1 Piece(s) Quote 125100Air cushionBuilt-in magnetRcNone--Flange typeNoneNone

-

1 Piece(s) Quote 125175Air cushionBuilt-in magnetRcM9B32Flange typeNoneNone

-

1 Piece(s) Quote 125175Air cushionBuilt-in magnetRcM9BW32Flange typeNoneNone

-

1 Piece(s) Quote 3225Air cushionBuilt-in magnetRcM9BV32FootNoneNone

-

1 Piece(s) Quote 3250Air cushionBuilt-in magnetRcM9BV12FootNoneNone

-

1 Piece(s) Quote 32300Air cushionBuilt-in magnetRcM9BW0.52FootNoneNone

-

1 Piece(s) Quote 40150Air cushionBuilt-in magnetRcM9P52FootNoneNone

-

1 Piece(s) Quote 40150Air cushionBuilt-in magnetRcZ7332FootNoneNone

-

1 Piece(s) Quote 40175Air cushionBuilt-in magnetRcM9BW12FootNoneNone

-

1 Piece(s) Quote 40400Air cushionBuilt-in magnetRcZ7332FootNoneNone

-

1 Piece(s) Quote 5080Air cushionBuilt-in magnetRcNone--FootNoneNone

-

1 Piece(s) Quote 5080Air cushionBuilt-in magnetRcM9BA0.52FootNoneNone

-

1 Piece(s) Quote 50100Air cushionBuilt-in magnetRcNone--FootNoneNone

-

1 Piece(s) Quote 50125Air cushionBuilt-in magnetRcNone--FootNoneNone

-

1 Piece(s) Quote 50150Air cushionBuilt-in magnetRcNone--FootNoneNone

-

1 Piece(s) Quote 50300Air cushionBuilt-in magnetRcM9B0.56FootNoneNone

-

1 Piece(s) Quote 50600Air cushionBuilt-in magnetRcA930.52FootNoneNone

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Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Double rod Main Body Shape Plate Cylinder
Additional Function Standard Environment, Applications Standard

Tech Support