
The AirTAC Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X150CA is a genuine double acting + cushion JIS-standard round-body mini air cylinder with a Ø32mm bore and 150mm 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, the AirTAC MFC32X150CA is a JIS-standard round-body mini cylinder built for demanding actuation. The SUS304 stainless steel barrel and riveted aluminium covers resist mild corrosion and washdown environments, while the 1/4" port feeds a robust 12 mm piston rod. For the same bore and stroke, this riveted construction is noticeably shorter than an ISO 6432 cylinder, saving valuable mounting length.
The defining feature of this double-acting unit is the variable air cushion at both ends, which uses a needle valve to absorb end-of-stroke shock at high speeds, protecting your payload and reducing noise. In practical terms, it handles a safe working load of roughly 241 N, or lifts about 20.5 kg vertically with a 2:1 safety margin. Note that this specific SKU lacks a magnet, so it cannot accept CMSG, DMSG, or EMSG sensors without upgrading to an -S variant.
| Model | Airtac MFC Cushioned Stainless Steel Mini Cylinder MFC32X150CA |
|---|---|
| Series | MFC JIS mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 150 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. |
| ×150 | 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.
Uses the 402.2 N thrust to push parcels onto adjacent lines, relying on the variable air cushion to stop the 150 mm stroke smoothly without jarring the mechanism.
Applies steady clamping force for small component assembly, where the CA pivot mount accommodates slight misalignment during the pressing motion.
Drives carton flaps at high cycle rates, using the adjustable end cushions to prevent bounce and reduce wear on packaging machinery.
When sizing this 32 mm bore, compare it directly with adjacent models: the smaller MFC25 provides 245.3 N of push at 0.5 MPa, while the larger MFC40 yields 628.3 N. Choose this MFC32 when your load sits in that middle ground and requires smooth deceleration at high operating speeds up to 800 mm/s. The included CA rear pivot cover makes it ideal for pivoting clevis mounts.
Keep in mind that the adjustable air cushion only decelerates the piston near the stroke end; it is not a brake. If your application must hold a vertical load during air loss, you must add an external rod lock or a pilot-operated check valve. Furthermore, because this base SKU has no magnet, position sensing is impossible here—specify an -S version if you need switches.
Quick checklist
This double-acting cylinder features 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 a magnet, so it cannot accept CMSG, DMSG, or EMSG switches. You would need to specify the -S variant for sensing capabilities. The SUS304 stainless build and adjustable air cushions still provide excellent shock absorption and washdown resistance.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.