Airtac MFCJ Adjustable Mini Cylinder MFCJ32X160-75
The AirTAC Airtac MFCJ Adjustable Mini Cylinder MFCJ32X160-75 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.
- BoreØ32 mm
- Stroke160 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 MFCJ32X160-75
Dial in the exact extend position on-site with the AirTAC MFCJ32X160-75, a JIS-standard round-body mini cylinder featuring a 75 mm adjustable window. The external adjuster shortens the extend stroke from its 160 mm nominal maximum down to 85 mm, while the needle-set variable air cushion at both ends soaks up high-speed end-of-stroke shock. This riveted SUS304 stainless steel and aluminium build resists mild washdown corrosion and mounts shorter than an ISO 6432 cylinder for the same bore and stroke.
Delivering 402.2 N of push force at 0.5 MPa through a 1/4 inch port, this double-acting actuator handles dynamic trial fits easily. The safe working load sits around 241 N, meaning it lifts about 20.5 kg vertically with a 2:1 margin. Note this SKU lacks the -S magnet, so it cannot take CMSG, DMSG or EMSG sensors; add the -S variant if you need position feedback.
Airtac MFCJ Adjustable Mini Cylinder MFCJ32X160-75 Technical Specifications
| Model | Airtac MFCJ Adjustable Mini Cylinder MFCJ32X160-75 |
|---|---|
| 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.
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 MFCJ32X160-75
| 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.
Where the Airtac MFCJ Adjustable Mini Cylinder MFCJ32X160-75 Is Used
Adjustable Forming Press
Tune the 75 mm extend window to test different material thicknesses, relying on the variable air cushion to stop the 402.2 N push force smoothly at high speed.
Dynamic Divert Arm
Fine-tune the divert stroke on the fly during product changeovers, using the 1/4 inch port and needle cushion to absorb shock on varying package sizes.
Shock-Sensitive Trial Fit
Safely probe exact insertion depths in a lab setup, lifting about 20.5 kg vertically while adjusting the extend end without risking hard mechanical impacts.
Is the Airtac MFCJ Adjustable Mini Cylinder MFCJ32X160-75 the Right Cylinder?
When sizing between the two bores, the MFCJ32 provides 402.2 N of push at 0.5 MPa, while the larger MFCJ40 delivers 628.3 N for heavier tooling. Choose this 32 mm bore when your high-speed changeover requires precise stroke tuning and shock absorption without the bulk of a 40 mm body. The 75 mm adjuster window is ideal for commissioning setups where the exact extend endpoint is unknown.
Mount this cylinder using LB foot, FA flange or TC trunnion brackets, as there is no SDB or back-cover option. Remember that the air cushion only decelerates the piston near the end of travel—it is not a brake. Because a plain cylinder drifts on air loss, install an external rod lock or pilot check valve if the load must hold position.
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 MFCJ32X160-75 FAQ
This double-acting cylinder has a 1/4 inch port and a 12 mm rod. 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, this specific SKU lacks the -S magnet, so it cannot accept CMSG, DMSG or EMSG switches. You must select the -S variant for position sensing. The 75 mm adjuster sets the extend endpoint mechanically and is not a mid-stroke lock.
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Standard models are processed and dispatched in 3-5 business days.
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