Airtac MFCJ Adjustable Mini Cylinder MFCJ32X150-100
The AirTAC Airtac MFCJ Adjustable Mini Cylinder MFCJ32X150-100 is a genuine double acting, adjustable stroke + 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.
- BoreØ32 mm
- Stroke150 mm
- Port size1/4"
- Acting typeDouble acting, adjustable stroke + cushion
- Rod threadM10×1.25
- CushionVariable air cushion, both ends
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac MFCJ Adjustable Mini Cylinder MFCJ32X150-100
Dial in exact end positions and absorb high-speed impact with the AirTAC MFCJ32X150-100, a JIS-standard round-body mini cylinder. An external adjuster shortens the extend stroke by up to 100 mm on site, while needle variable air cushions at both ends soak up end-of-stroke shock. 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 150 mm stroke, saving valuable mounting length.
This double-acting actuator delivers 402.2 N of push force at 0.5 MPa via a 1/4 inch port, yielding a safe working load of roughly 241 N or a 20.5 kg vertical lift with a 2:1 margin. Note this SKU lacks the -S magnet, so it cannot accept CMSG, DMSG, or EMSG sensors. The cushion only decelerates the load near stroke end; it is not a lock, so add an external rod lock or pilot check valve if you need to hold position on air loss.
Airtac MFCJ Adjustable Mini Cylinder MFCJ32X150-100 Technical Specifications
| Model | Airtac MFCJ Adjustable Mini Cylinder MFCJ32X150-100 |
|---|---|
| Series | MFCJ JIS mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 150 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.
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 MFCJ Adjustable Mini Cylinder MFCJ32X150-100
| MFCJ | JIS-standard round-body mini cylinder (adjustable-stroke, 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.
Where the Airtac MFCJ Adjustable Mini Cylinder MFCJ32X150-100 Is Used
Tooling Trial Fits
Fine-tune the extend stroke by up to 100 mm during initial changeovers to find the exact contact point without machining new stops.
High-Speed Diverters
Use the variable air cushion to decelerate the 402.2 N push force smoothly at the end of each 150 mm cycle, preventing harsh impacts.
Compact Push Stations
Leverage the shorter JIS body to fit a 32 mm bore actuator into tight palletising cells where ISO 6432 lengths would clash.
Is the Airtac MFCJ Adjustable Mini Cylinder MFCJ32X150-100 the Right Cylinder?
Choose the 32 mm bore when 402.2 N push at 0.5 MPa fits your load, or step up to the MFCJ40 for 628.3 N. The 100 mm adjustable window is ideal for trial fits and high-speed changeovers where both the exact extend position and end-of-stroke shock need field tuning. Remember the adjuster only shortens the extend stroke; retract remains full.
Mounting options include LB foot, FA flange, and TC trunnion (no SDB or back-cover code). Because this specific code omits the -S magnet, it cannot take position sensors; select an -S variant if your changeover process requires CMSG, DMSG, or EMSG switches.
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 MFCJ Adjustable Mini Cylinder MFCJ32X150-100 FAQ
This 32 mm bore cylinder has a 1/4 inch port and a 12 mm rod with an M10x1.25 male thread. It generates 402.2 N push and 345.6 N pull at 0.5 MPa, or 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 lacks the -S magnet, so it cannot accept CMSG, DMSG, or EMSG switches. The external adjuster shortens the extend stroke by up to 100 mm, and the variable air cushion decelerates the load near the end of travel, but neither feature acts as a mid-stroke lock or brake.
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Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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