Airtac MIJ Adjustable Cylinder MIJ25X100-50
The AirTAC MIJ Adjustable Cylinder MIJ25X100-50 is a genuine double acting, double rod, adjustable stroke round-body mini air cylinder with a Ø25mm bore and 100mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface fits standard ISO 6432 mini-cylinder mounting interfaces.
- BoreØ25 mm
- Stroke100 mm
- Port size1/8"
- Acting typeDouble acting, double rod, adjustable stroke
- Rod threadM10×1.25
- 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 MIJ25X100-50
Dial in your forward end position on the fly with the AirTAC MIJ25X100-50, a double-acting round-body mini cylinder built with a stainless-steel barrel and rod for mild washdown resistance. An external stop screw lets you shorten the extend stroke by up to 50 mm on site, giving a usable forward range of 50 to 100 mm without changing the unit. Retract remains at the full 100 mm. It conforms to the ISO 6432 mounting interface for easy bracket drops.
Air connects via a 1/8" port, driving the Ø10 mm piston rod at 30-800 mm/s. Fixed TPU bumper pads absorb the stroke end impact. Note this specific SKU lacks a magnet, so it cannot host CMSG, DMSG, or EMSG sensors without switching to the -S variant.
Airtac MIJ Adjustable Cylinder MIJ25X100-50 Technical Specifications
| Model | Airtac MIJ Adjustable Cylinder MIJ25X100-50 |
|---|---|
| Series | MIJ ISO 6432 mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 100 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| 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 | Fixed TPU bumper pads |
| 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.
Theoretical Output Force (Ø25mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 206 N |
| 0.7 MPa | 289 N |
| Max (@1.0 MPa) | 42 kgf |
MIJ / MICJ are double-rod: the rear rod that carries the stroke adjuster exits the rear cover, so both piston faces lose rod area. The rod-side (annular) area is used for both directions (conservative).
Model Code: Airtac MIJ Adjustable Cylinder MIJ25X100-50
| MIJ | ISO 6432 round-body mini cylinder (adjustable-stroke). |
|---|---|
| 25 | Bore size in mm. |
| ×100 | Stroke length in mm. |
| -50 | 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 (double rod, adjustable stroke ±cushion). Back covers CA / U / R / CM. Mounting LB / FA / SDB / TC.
Where the Airtac MIJ Adjustable Cylinder MIJ25X100-50 Is Used
Tolerance Take-Up Jig
Fine-tune the forward contact position by up to 50 mm to compensate for tooling wear, ensuring the rod meets the workpiece precisely at the end of travel.
Adjustable Divertor Gate
Set the exact gate open angle on site using the external screw, handling product diversion with reliable double-acting force and fixed TPU bumpers.
Is the Airtac MIJ Adjustable Cylinder MIJ25X100-50 the Right Cylinder?
The 50 mm adjustment window is ideal for taking up mechanical tolerances or staging feeds across multiple stops from a single part number. Remember that the stop screw only trims the extend end; it is not a mid-stroke lock. The piston will drift on air loss, so fit an external rod lock or pilot check valve if you need to hold a suspended load. Mounting options include LB foot, FA flange, and TC trunnion, but the SDB pivot block is not available 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 MIJ25X100-50 FAQ
This 25 mm bore cylinder uses a 1/8" port. The theoretical maximum force is 50 kgf at 1.0 MPa.
An external stop screw shortens the extend stroke by up to 50 mm, allowing you to set the forward end position between 50 and 100 mm. Retract is always full stroke. This SKU has no magnet and cannot take sensors; you need the -S variant for 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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