Airtac MIJ Adjustable Cylinder MIJ10X20-20S
The AirTAC Airtac MIJ Adjustable Cylinder MIJ10X20-20S is a genuine double acting, adjustable stroke round-body mini air cylinder with a Ø10mm bore and 20mm 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.
- BoreØ10 mm
- Stroke20 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 MIJ10X20-20S
Dial in a precise forward end position on-site with the AirTAC MIJ10X20-20S, a round-body stainless-steel mini cylinder featuring a 20 mm adjustable extend window. An external stop screw lets you trim the forward stroke anywhere in its 0-20 mm range without swapping parts, while the retract stroke remains full. The built-in piston magnet (-S) directly supports CMSG, DMSG, and EMSG position switches.
At 0.5 MPa this 10 mm bore double-acting actuator delivers 39.3 N of push force and 33 N of pull force, yielding a safe working load of roughly 24 N or a 2 kg vertical lift with a 2:1 margin. The stainless barrel and rod shrug off mild corrosion, and the body conforms to the ISO 6432 mounting interface for standard mini brackets. Air connects via an M5x0.8 port, and fixed TPU bumper pads absorb the stroke end impact.
Airtac MIJ Adjustable Cylinder MIJ10X20-20S Technical Specifications
| Model | Airtac MIJ Adjustable Cylinder MIJ10X20-20S |
|---|---|
| Series | MIJ ISO 6432 mini cylinder |
| Bore size | Ø10 mm |
| Stroke | 20 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 200 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 (Ø10mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 39 N | 33 N |
| 0.7 MPa | 55 N | 46 N |
| Max (@1.0 MPa) | 8 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 MIJ10X20-20S
| MIJ | ISO 6432 round-body mini cylinder (adjustable-stroke). |
|---|---|
| 10 | Bore size in mm. |
| ×20 | Stroke length in mm. |
| -20 | 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 MIJ10X20-20S Is Used
Micro-Clamp Actuation
Provides 39.3 N of push force to secure small electronic components, using the 20 mm stop screw to dial in the exact clamp depth without crushing delicate parts.
Light-Diverter Gate
Sorts lightweight cartons on a packaging line by extending a guide; the adjustable forward stop fine-tunes the deflection angle for various product widths.
Parts Ejection Stroke
Ejects small molded parts from a fixture, using the on-site screw to reduce the extend stroke to just a few millimeters for a gentle, precise tap.
Is the Airtac MIJ Adjustable Cylinder MIJ10X20-20S the Right Cylinder?
This 10 mm bore provides 39.3 N push at 0.5 MPa. If your application requires less force, the smaller Ø8 MIJ bore drops to 25.1 N; for heavier pushes, stepping up to the Ø16 MIJ yields 100.5 N. The 20 mm external stop screw is ideal for taking up mechanical tolerances during setup or covering multiple short forward stops with a single assembly. Remember the stop screw sets the end position but does not lock the piston mid-stroke; if you need to hold a load vertically on air loss, add an external pilot check valve or rod lock. Mounting options include LB foot, FA flange, and TC trunnion (SDB is unavailable on this adjustable variant).
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 MIJ10X20-20S FAQ
This 10 mm bore cylinder uses an M5x0.8 air port and a 4 mm rod with an M4x0.7 male thread. At 0.5 MPa it pushes with 39.3 N and pulls with 33 N. At 0.7 MPa the push is 55 N and pull is 46.1 N. The theoretical maximum force is 8 kgf at 1.0 MPa.
An external stop screw shortens the extend stroke by up to 20 mm on-site, letting you set the exact forward position while the retract stroke remains full. The screw is not a mid-stroke lock. The -S suffix means a piston magnet is built-in, allowing you to mount CMSG, DMSG, or EMSG sensors for position detection.
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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