Airtac MIJ Adjustable Cylinder MIJ8X80-10
The AirTAC Airtac MIJ Adjustable Cylinder MIJ8X80-10 is a genuine double acting, adjustable stroke round-body mini air cylinder with a Ø8mm bore and 80mm stroke, M5×0.8 air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface makes it a compact drop-in for standard mini-cylinder fixtures.
- BoreØ8 mm
- Stroke80 mm
- Port sizeM5×0.8
- Acting typeDouble acting, adjustable stroke
- Rod threadM4×0.7
- CushionFixed TPU bumper pads
- 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 MIJ Adjustable Cylinder MIJ8X80-10
Trimming the forward end position by up to 10 mm on site, the AirTAC MIJ8X80-10 lets you fine-tune the extend stroke from 70 to 80 mm without changing the cylinder. This double-acting, round-body stainless steel mini cylinder delivers a push force of 25.1 N and a pull force of 18.8 N at 0.5 MPa.
The Ø4 mm piston rod features an M4×0.7 male thread, and the air port is M5×0.8. Because the barrel and rod are stainless, the unit resists mild corrosion and washdown environments. It conforms to the ISO 6432 mounting interface for easy bracket drops. This SKU lacks a magnet, so it cannot accept CMSG, DMSG, or EMSG sensors without the -S option.
Airtac MIJ Adjustable Cylinder MIJ8X80-10 Technical Specifications
| Model | Airtac MIJ Adjustable Cylinder MIJ8X80-10 |
|---|---|
| Series | MIJ ISO 6432 mini cylinder |
| Bore size | Ø8 mm |
| Stroke | 80 mm |
| Acting type | Double acting, adjustable stroke |
| Port size | M5×0.8 |
| Rod thread | M4×0.7 |
| 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 | Fixed TPU bumper pads |
| Max standard stroke | Up to 150 mm |
Specifications follow the official AirTAC MI/MIC (ISO 6432) datasheet. Barrel & rod: stainless steel (round-body, riveted construction). Thread options: PT (blank) / G.
Theoretical Output Force (Ø8mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 25 N | 19 N |
| 0.7 MPa | 35 N | 26 N |
| Max (@1.0 MPa) | 5 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac MIJ Adjustable Cylinder MIJ8X80-10
| MIJ | ISO 6432 round-body mini cylinder (adjustable-stroke). |
|---|---|
| 8 | Bore size in mm. |
| ×80 | Stroke length in mm. |
| -10 | 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 MIJ Adjustable Cylinder MIJ8X80-10 Is Used
Micro-Clamp Actuation
Dial in the exact 70-80 mm forward reach to seat delicate micro-clamps on small machined parts, using the 25.1 N push force without overtravel.
Light-Part Ejection
Set a precise extend stop to eject lightweight plastic widgets from a mold cavity, adjusting the 10 mm window on site to handle different part heights.
Staged Feed Diverter
Fine-tune the forward position to deflect small items on a conveyor belt, relying on the stainless build for mildly corrosive washdown areas.
Is the Airtac MIJ Adjustable Cylinder MIJ8X80-10 the Right Cylinder?
For lighter duty, the MIJ series lacks a smaller bore than Ø8. If you need more push, stepping up to the Ø10 bore raises the 0.5 MPa push force to 39.3 N. The 10 mm external stop screw on this model is ideal for taking up mechanical tolerances during setup or covering several forward stops with one part number.
The stop screw sets the extend end position but is not a mid-stroke lock; the piston will drift on air loss, so add an external rod lock or pilot check valve for held loads. Speed ranges from 30-800 mm/s with fixed TPU bumper pads. Mounting options include LB, FA, and TC (SDB is unavailable), with CA, U, R, and CM back covers.
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 MIJ Adjustable Cylinder MIJ8X80-10 FAQ
At 0.5 MPa, the push force is 25.1 N and the pull force is 18.8 N. At 0.7 MPa, push is 35.2 N and pull is 26.4 N. The theoretical maximum force is 5.1 kgf at 1.0 MPa. The air port is M5×0.8.
An external stop screw shortens the extend stroke by up to 10 mm (retract remains full). This SKU has no magnet and cannot take a sensor; you must order the -S variant to use CMSG, DMSG, or EMSG switches.
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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