Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75U
The AirTAC Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75U is a genuine double acting + cushion JIS-standard round-body mini air cylinder with a Ø32mm bore and 75mm stroke, 1/4" air ports and a SUS304 stainless-steel barrel for mildly corrosive environments. For the same bore and stroke it is shorter than an ISO 6432 cylinder, saving mounting space.
- BoreØ32 mm
- Stroke75 mm
- Port size1/4"
- Acting typeDouble acting + cushion
- Rod threadM10×1.25
- CushionVariable air cushion, both ends
About the Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75U
Delivering 402.2 N of push force at 0.5 MPa, this 32 mm bore double-acting mini cylinder features a needle-adjustable variable air cushion at both ends to absorb high-speed end-of-stroke shock. The riveted SUS304 stainless barrel and aluminium covers resist mild corrosion and washdown, while the U-style flat-end back cover suits tight rear mounting spaces. For the same bore and stroke, the JIS-standard MFC body is noticeably shorter than an ISO 6432 cylinder.
Equipped with a 1/4" port and a 12 mm rod, it yields a safe working load of roughly 241 N (about 60% of the 0.5 MPa push figure) and lifts around 20.5 kg vertically with a 2:1 safety margin. Note this specific SKU lacks the -S magnet, so it cannot accept CMSG, DMSG or EMSG sensors; add the -S variant if you need position detection.
Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75U Technical Specifications
| Model | Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75U |
|---|---|
| Series | MFC JIS mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 75 mm |
| Acting type | Double acting + cushion |
| Port size | 1/4" |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Variable air cushion, both ends |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MF/MFC (JIS-standard) datasheet. Barrel: SUS304 stainless steel; covers: aluminum alloy (round-body, riveted rolling-packed construction). Thread options: PT (blank) / G / NPT.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 N |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75U
| MFC | JIS-standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×75 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSG / DMSG / EMSG sensors. |
MF-family variants: MF / MFC (double acting ±cushion), MSF / MTF (single acting push / pull), MFD / MFCD (double rod ±cushion), MFJ / MFCJ (adjustable stroke ±cushion). Back covers CA / U / CM. Mounting LB / FA / SDB / TC.
Where the Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75U Is Used
Package Diverting
Pushes medium-weight cartons at high cycle rates where the variable air cushion prevents harsh end-of-stroke slamming on the 75 mm stroke.
Light Pressing
Applies up to 563 N of thrust at 0.7 MPa for seating small bearings or pins, with the U flat-end cover fitting neatly into compact tooling frames.
Vertical Lift Stops
Hoists roughly 20.5 kg of stock vertically using the 0.5 MPa push force, relying on an external check valve to prevent drift on air loss.
Is the Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75U the Right Cylinder?
If 245.3 N at 0.5 MPa from the MFC25 is insufficient, this 32 mm bore provides a solid step up, delivering 402.2 N push and 345.6 N pull at 0.5 MPa. Should your application require even greater thrust, the MFC40 offers 628.3 N at 0.5 MPa. The adjustable air cushion is essential when moving heavier masses at high speeds, as it decelerates the piston smoothly without harsh impacts.
Because this is a plain double-acting cylinder, it will drift and cannot hold a load if air pressure drops or the valve is centred—the cushion only decelerates near the stroke end and acts as no brake. For suspended or vertical loads, install an external rod lock or pilot-operated check valve. Furthermore, without the -S magnet option, this unit cannot host magnetic switches; choose the -S version for CMSG, DMSG or EMSG sensing.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ Magnet (-S) for sensors?
- ✓ Back cover (CA/U/CM) & mount (LB/FA/SDB/TC)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Do not dismantle the riveted front/back covers.
- check Use correct back cover (CA/U/CM) & mount (LB/FA/SDB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75U FAQ
This 32 mm bore cylinder uses a 1/4" port and a 12 mm rod. It generates 402.2 N push and 345.6 N pull at 0.5 MPa, increasing to 563 N push and 483.8 N pull at 0.7 MPa. The theoretical maximum force is 82 kgf at 1.0 MPa.
No, this specific SKU does not include the -S magnet, so it cannot accept CMSG, DMSG or EMSG switches. You must select the -S variant for position sensing. The SUS304 stainless build resists mild corrosion, and the needle-set variable air cushion decelerates the piston near stroke end but does not lock the load.
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