
The AirTAC Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75SCMTC 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.
Delivering 402.2 N of push force at 0.5 MPa, this 32 mm bore double-acting mini cylinder relies on a needle-set 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 JIS-standard round body is physically shorter than an ISO 6432 cylinder for the same bore and stroke, saving valuable mounting length.
Fitted from the factory with a piston magnet (-S) for CMSG, DMSG or EMSG switches, a CM round rear cover, and a TC trunnion mount, the unit runs at 30-800 mm/s on a 1/4" port with an M10x1.25 male rod thread. Based on the 0.5 MPa thrust, it handles a safe working load of roughly 241 N, lifting about 20.5 kg vertically with a 2:1 safety margin.
| Model | Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X75SCMTC |
|---|---|
| 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.
| 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.
| 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.
Pushes packages at 30-800 mm/s, using the variable air cushion to stop the 402.2 N thrust smoothly without slamming the diverter arm.
Drives a 75 mm stroke forming head with a safe working load near 241 N, dialing in the needle valve to protect cardboard flaps from impact.
Applies up to 563 N of push at 0.7 MPa for seating small bearings, relying on the TC trunnion to handle the side-load geometry.
If 245.3 N from the MFC25 is insufficient, this 32 mm bore steps up to 402.2 N at 0.5 MPa; should you need more thrust, the MFC40 provides 628.3 N. The variable air cushion is essential when cycling heavy loads at high speed, allowing you to dial in the deceleration to protect the workpiece. Remember that the cushion only slows the piston near the end of travel and does not act as a brake; for load holding on air loss, fit an external rod lock or pilot check valve. The included -S magnet enables position sensing, and the TC trunnion pairs with the CM rear cover for pivot mounting.
Quick checklist
This 32 mm bore double-acting cylinder uses 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 of 82 kgf at 1.0 MPa.
No, the variable air cushion only decelerates the piston near the stroke end and is not a lock or brake. The piston will drift on air loss, so you need an external rod lock or pilot check valve for load holding. The -S magnet allows CMSG/DMSG/EMSG sensors to confirm position.
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