
The AirTAC Airtac MFCJ Adjustable Mini Cylinder MFCJ32X160-10 is a genuine double acting, adjustable stroke + cushion JIS-standard round-body mini air cylinder with a Ø32mm bore and 160mm 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.
Trim the extend stroke by up to 10 mm on site and dial in a needle air cushion at each end with the AirTAC MFCJ32X160-10. This double-acting JIS-standard round-body mini cylinder pairs a 150-160 mm usable extend window with smooth, quiet high-speed motion control.
Built with a SUS304 stainless barrel and riveted aluminium covers, it is shorter than an ISO 6432 cylinder for the same 32 mm bore and 160 mm stroke, saving mounting length while resisting mild washdown. It delivers 402.2 N push force at 0.5 MPa through a 1/4" port, yielding a safe working load of about 241 N or roughly 20.5 kg of vertical lift with a 2:1 margin. Note this SKU lacks the -S magnet, so it cannot accept CMSG, DMSG, or EMSG switches.
| Model | Airtac MFCJ Adjustable Mini Cylinder MFCJ32X160-10 |
|---|---|
| Series | MFCJ JIS mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 160 mm |
| Acting type | Double acting, adjustable stroke + 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.
| MFCJ | JIS-standard round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×160 | 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.
Dial in the 10 mm extend window and needle cushion for rapid format changes on packaging lines demanding precise end-position tuning within the 402.2 N push class.
Perfect for prototype assemblies where the exact 150-160 mm extend stroke and end-of-stroke deceleration must be tweaked on the fly without shocking delicate 241 N payloads.
Leverage the shorter JIS body to save mounting length in tight equipment frames while using the variable air cushion to absorb high-velocity 32 mm bore impacts.
Weigh the MFCJ32X160-10 against the MFCJ40 (628.3 N push at 0.5 MPa) if your payload exceeds the 241 N safe working load, or drop to an MFCJ25 (245.3 N) for lighter duties. The 32 mm bore here hits a solid middle ground for high-speed changeovers where both the end position and end-of-stroke shock need on-site tuning.
Mount via LB foot, FA flange, or TC trunnion (no SDB or back-cover option). Because this non-magnet SKU cannot take a sensor, use external limits. Remember the air cushion only decelerates the piston near stroke end; it is not a brake, so fit an external rod lock or pilot check valve to hold a load on air loss.
Quick checklist
This 32 mm bore cylinder features a 1/4" port and delivers 402.2 N push / 345.6 N pull at 0.5 MPa, 563 N push / 483.8 N pull at 0.7 MPa, with a theoretical max of 82 kgf at 1.0 MPa.
No, this specific SKU lacks the -S magnet, meaning it cannot accept CMSG, DMSG, or EMSG switches. You must choose the -S variant for position sensing, while the external adjuster handles the 10 mm stroke shortening.
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