Airtac MICJ Adjustable Mini Cylinder MICJ32X80-75S
The AirTAC Airtac MICJ Adjustable Mini Cylinder MICJ32X80-75S is a genuine double acting, adjustable stroke + cushion round-body mini air cylinder with a Ø32mm bore and 80mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
- BoreØ32 mm
- Stroke80 mm
- Port size1/8"
- 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 MICJ Adjustable Mini Cylinder MICJ32X80-75S
Dial in the forward stop on site without swapping hardware: this stainless round-body mini cylinder shortens the extend end position by up to 75 mm via an external screw, giving a usable forward range of 5-80 mm. The retract stroke remains full, and a needle-set variable air cushion at both ends soaks up high-speed shock to protect your tooling.
Built with a stainless-steel barrel and rod for mild washdown resistance, the double-acting bore delivers 402.2 N of push force at 0.5 MPa. It breathes through a 1/8" port and carries a built-in magnet for CMSG, DMSG or EMSG sensors. Expect a safe working load around 241 N, or a vertical lift capacity of about 20.5 kg with a 2:1 safety margin.
Airtac MICJ Adjustable Mini Cylinder MICJ32X80-75S Technical Specifications
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ32X80-75S |
|---|---|
| Series | MICJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 80 mm |
| Acting type | Double acting, adjustable stroke + cushion |
| Port size | 1/8" |
| 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 MI/MIC (ISO 6432) datasheet. Barrel & rod: stainless steel (round-body, riveted construction). Thread options: PT (blank) / G. Note: the Ø32 bore is a larger, non-ISO-6432 size.
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 MICJ Adjustable Mini Cylinder MICJ32X80-75S
| MICJ | round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×80 | Stroke length in mm. |
| -75 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| -S | Optional built-in magnet for CMSG / DMSG / EMSG sensors. |
MI-family variants: MI / MIC (double acting ±cushion), MSI / MTI (single acting push / pull), MID / MICD (double rod ±cushion), MIJ / MICJ (adjustable stroke ±cushion). Back covers CA / U / R / CM. Mounting LB / FA / SDB / TC.
Where the Airtac MICJ Adjustable Mini Cylinder MICJ32X80-75S Is Used
Adjustable Press Tooling
Trim the extend stroke up to 75 mm to set precise contact depth on light pressing tasks, relying on the 402.2 N thrust to seat components firmly.
High-Speed Diverter
Sort heavier packages at speed while the dual adjustable air cushions absorb end-of-stroke shock, preventing impact damage to the 12 mm rod.
Washdown Carton Sealer
Operate in damp packaging environments using the stainless barrel and rod, dialing the forward stroke to clamp varying carton sizes without changing cylinders.
Is the Airtac MICJ Adjustable Mini Cylinder MICJ32X80-75S the Right Cylinder?
At 0.5 MPa this 32 mm bore pushes 402.2 N and pulls 345.6 N. If your payload is lighter, stepping down to the 25 mm bore saves space and yields 245.3 N push; if you need more muscle, the 40 mm bore jumps to 628.3 N push. Choose this 32 mm size when you need mid-range thrust combined with on-the-fly extend tuning and high-speed cushioning.
The external stop screw sets the end position but is not a mid-stroke lock, and the air cushion only decelerates near the stroke end, so the piston will drift on air loss. For a held load, add an external rod lock or pilot check valve. Mount via LB foot, FA flange or TC trunnion (SDB is not offered on this variant), and use the -S magnet option for position sensing.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G)
- ✓ Magnet (-S) for sensors?
- ✓ Back cover (CA/U/R/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/R/CM) & mount (LB/FA/SDB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac MICJ Adjustable Mini Cylinder MICJ32X80-75S FAQ
This double-acting cylinder uses a 1/8" port. At 0.5 MPa it pushes 402.2 N and pulls 345.6 N. At 0.7 MPa it pushes 563 N and pulls 483.8 N. The theoretical maximum force is 82 kgf at 1.0 MPa.
An external screw shortens the extend stroke by up to 75 mm, while needle valves adjust the air cushion at both ends to decelerate the piston at high speed. The -S suffix provides a magnet for CMSG, DMSG or EMSG sensors. The stop screw and cushion do not lock the piston, so it will drift on air loss; use an external rod lock for holding.
Authorized Export Seller
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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