
The AirTAC Airtac MIJ Adjustable Cylinder MIJ10X30-30S is a genuine double acting, adjustable stroke round-body mini air cylinder with a Ø10mm bore and 30mm 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.
Dial in a precise forward end position on the spot with the AirTAC MIJ10X30-30S, a round-body stainless steel mini cylinder built for double-acting operation. An external stop screw lets you shorten the extend stroke by up to 30 mm without changing the unit, while the retract stroke remains full. The stainless barrel and piston rod supply reliable mild corrosion and washdown resistance.
At 0.5 MPa this Ø10 mm bore generates 39.3 N of push force and 33 N of pull force, yielding a safe working load of roughly 24 N or a vertical lift of about 2 kg with a 2:1 margin. It features an M5x0.8 air port, an M4x0.7 male rod thread, and fixed TPU bumper pads to decelerate the stroke end. Because this SKU includes the -S magnet, it is fully ready for CMSG, DMSG, or EMSG position sensing.
| Model | Airtac MIJ Adjustable Cylinder MIJ10X30-30S |
|---|---|
| Series | MIJ ISO 6432 mini cylinder |
| Bore size | Ø10 mm |
| Stroke | 30 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.
| 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.
| MIJ | ISO 6432 round-body mini cylinder (adjustable-stroke). |
|---|---|
| 10 | Bore size in mm. |
| ×30 | 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.
Delivers 39.3 N of push force to eject small plastic components, using the 30 mm extend adjustment to perfectly time the drop without recalibrating the entire machine.
Employs the -S magnet with a DMSG sensor to confirm position while diverting lightweight packages on a conveyor, tweaking the forward stop to handle varied box sizes on the fly.
Leverages the stainless build and 2 kg vertical lift capacity to move test tubes into analyzers, dialing in the exact extend end position to prevent crushing delicate glassware.
When sizing this actuator, step down to an Ø8 mm bore for lighter duties (25.1 N push @0.5 MPa) or step up to a Ø12 mm bore if you need greater thrust (56.5 N push @0.5 MPa). The 30 mm adjustment window is ideal for taking up mechanical tolerances during setup or covering multiple stop positions with a single part number. Mount this ISO 6432 interface cylinder using LB foot, FA flange, or TC trunnion brackets; note that the SDB pivot block is not offered on this adjustable variant.
Remember that the stop screw sets the end position but acts purely as a mechanical stop, not a mid-stroke lock. The piston will drift if air pressure is lost or the valve is centered, so add an external rod lock or pilot-operated check valve if your application requires strict load holding.
Quick checklist
This double-acting cylinder delivers 39.3 N push and 33 N pull at 0.5 MPa, 55 N push and 46.1 N pull at 0.7 MPa, with a theoretical maximum of 8 kgf at 1.0 MPa. The air port is M5x0.8 and the male rod thread is M4x0.7.
An external stop screw shortens the extend stroke by up to 30 mm on-site so you can fine-tune the forward end position; the retract stroke remains full. The -S suffix indicates a built-in piston magnet for use with CMSG, DMSG, or EMSG sensors.
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