Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X70SCA
The AirTAC Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X70SCA is a genuine double acting + cushion JIS-standard round-body mini air cylinder with a Ø32mm bore and 70mm 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
- Stroke70 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 MFC32X70SCA
Delivering 402.2 N of push force at 0.5 MPa, this 32 mm bore double-acting mini cylinder tackles high-speed actuation with precision. The integrated variable air cushion at both ends lets you dial in the needle valve to absorb end-of-stroke shock, protecting your payload while cutting operating noise. A built-in piston magnet (-S) enables direct mounting of CMSG, DMSG, or EMSG switches for position sensing.
Built with a SUS304 stainless steel barrel and riveted aluminium covers, the JIS-standard round-body design resists mild corrosion and washdown environments. For the same bore and stroke, this compact unit is notably shorter than an ISO 6432 cylinder, saving valuable mounting length. It features a 1/4" port, an M10x1.25 male rod thread, and a CA rear pivot cover for articulated mounting.
Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X70SCA Technical Specifications
| Model | Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X70SCA |
|---|---|
| Series | MFC JIS mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 70 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 MFC32X70SCA
| MFC | JIS-standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×70 | 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 MFC32X70SCA Is Used
High-Speed Diverting
Cushions the 402.2 N stroke when rapidly routing heavier packages on a sorting line, preventing load damage.
Carton Sealing Press
Provides consistent 32 mm bore clamping force; the CA pivot absorbs side loads during flap folding.
Component Insertion
Dials in the end-of-stroke deceleration to protect delicate bearings being pressed into housings.
Is the Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X70SCA the Right Cylinder?
When sizing this 32 mm bore, evaluate your force needs both ways: step down to an MFC25 providing 245.3 N @0.5 MPa for lighter duties, or step up to an MFC40 yielding 628.3 N @0.5 MPa for heavier loads. The adjustable air cushion is essential when driving high-speed strokes or moving substantial mass, as it prevents harsh end-of-stroke impacts. Note that the cushion only decelerates the piston near the stroke end; it does not function as a brake. If your application must hold a vertical load during air loss or valve centering, add an external rod lock or pilot-operated check valve, as the piston will drift otherwise. Factoring a 2:1 safety margin, this model safely lifts about 20.5 kg vertically, equating to a safe working load of roughly 241 N.
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 MFC32X70SCA FAQ
This 32 mm bore cylinder features a 1/4" port and an M10x1.25 male rod thread. It generates 402.2 N push and 345.6 N pull at 0.5 MPa, 563 N push and 483.8 N pull at 0.7 MPa, with a theoretical maximum force of 82 kgf at 1.0 MPa.
No, the variable air cushion only decelerates the piston near the end of the stroke and acts purely as a shock absorber, never as a lock or brake. The piston will drift on air loss, so you must use an external rod lock or pilot check valve for position holding. The -S magnet allows CMSG/DMSG/EMSG sensors to confirm position.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X70SCA
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.