Airtac MIJ Adjustable Cylinder MIJ10X125-30S
The AirTAC Airtac MIJ Adjustable Cylinder MIJ10X125-30S is a genuine double acting, adjustable stroke round-body mini air cylinder with a Ø10mm bore and 125mm 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
- Stroke125 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 MIJ10X125-30S
Dial in a precise forward end position on-site with the AirTAC MIJ10X125-30S, a double-acting round-body mini cylinder featuring a 30mm extend-stroke adjustment window. An external stop screw lets you shorten the forward travel from its 125mm nominal maximum down to 95mm, absorbing setup tolerances without swapping hardware. The retract stroke remains full length. Built with a stainless-steel barrel and piston rod, this riveted construction resists mild corrosion and washdown environments.
Delivering 39.3N of push force at 0.5MPa (33N pull), it handles light-duty positioning with a computed safe working load of about 24N, or roughly a 2kg vertical lift with a 2:1 margin. The Ø10mm bore conforms to the ISO 6432 mounting interface for standard mini brackets, uses an M5x0.8 air port, and includes a built-in magnet (-S) for CMSG, DMSG, or EMSG sensors. Fixed TPU bumper pads decelerate the stroke ends across its 30-800mm/s speed range.
Airtac MIJ Adjustable Cylinder MIJ10X125-30S Technical Specifications
| Model | Airtac MIJ Adjustable Cylinder MIJ10X125-30S |
|---|---|
| Series | MIJ ISO 6432 mini cylinder |
| Bore size | Ø10 mm |
| Stroke | 125 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 MIJ10X125-30S
| MIJ | ISO 6432 round-body mini cylinder (adjustable-stroke). |
|---|---|
| 10 | Bore size in mm. |
| ×125 | Stroke length in mm. |
| -30 | 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 MIJ10X125-30S Is Used
Light-Part Diverter
Trim the extend stroke by up to 30mm to deflect small, lightweight packages on a conveyor without over-traveling into the belt.
Staged Component Feed
Push small electronic components forward at 39.3N, fine-tuning the forward stop to accommodate different part widths on the same line.
Adjustable Forming Stop
Set a precise 95 to 125mm forward end position for light pressing tasks, using the external screw to take up mechanical tolerances.
Is the Airtac MIJ Adjustable Cylinder MIJ10X125-30S the Right Cylinder?
When sizing this actuator, compare its 39.3N push force (@0.5MPa) against the smaller Ø8 bore, which provides 25.1N, or the larger Ø12 bore, which yields 56.5N if you need more reach. The 30mm external adjuster is ideal for changeover jobs where you need one part number to cover several forward stops. Remember that the stop screw sets the end position but acts purely as a mechanical stop; it is not a mid-stroke lock.
Because the -S suffix denotes a piston magnet, this SKU is fully ready for CMSG, DMSG, or EMSG electronic and reed switches. You can mount it using LB foot, FA flange, or TC trunnion brackets, plus CA, U, R, or CM back covers. Note that the SDB pivot block is not offered on this adjustable variant. For loads that must hold position on air loss, add an external rod lock or pilot check valve, as the piston will drift.
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 MIJ10X125-30S FAQ
This Ø10mm bore cylinder uses an M5x0.8 air port and generates 39.3N push / 33N pull at 0.5MPa, and 55N push / 46.1N pull at 0.7MPa. The theoretical maximum force is 8kgf at 1.0MPa.
An external stop screw shortens the extend stroke by up to 30mm on-site, while the retract stroke remains full length. The -S suffix means it has a built-in piston magnet for CMSG, DMSG, or EMSG sensors. The stainless steel build provides mild corrosion resistance.
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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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