
The AirTAC Airtac MIJ Adjustable Cylinder MIJ32X30-10S is a genuine double acting, adjustable stroke round-body mini air cylinder with a Ø32mm bore and 30mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
Dial in a precise forward end position on-site with the AirTAC MIJ32X30-10S, a round-body stainless steel mini cylinder featuring a 10mm adjustable extend stroke. An external stop screw lets you shorten the forward movement from the 30mm nominal maximum down to 20mm, absorbing setup tolerances without changing the cylinder. The retract stroke remains full length. Built with a stainless-steel barrel and piston rod, it resists mild corrosion and washdown environments.
Driven by a 32mm bore and a 1/8" air port, this double-acting actuator delivers 402.2N of push force at 0.5MPa. This translates to a safe working load of roughly 241N, or a vertical lift capacity of about 20.5kg with a 2:1 safety margin. Because this SKU includes the -S magnet, it is fully ready for CMSG, DMSG, or EMSG position sensing. Fixed TPU bumper pads decelerate the stroke ends.
| Model | Airtac MIJ Adjustable Cylinder MIJ32X30-10S |
|---|---|
| Series | MIJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 30 mm |
| Acting type | Double acting, 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. Note: the Ø32 bore is a larger, non-ISO-6432 size.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 N |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| MIJ | round-body mini cylinder (adjustable-stroke). |
|---|---|
| 32 | Bore size in mm. |
| ×30 | 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.
Use the 10mm extend adjuster to fine-tune the pressing depth of a 402.2N insertion task, ensuring delicate parts are not crushed during automated assembly changeovers.
Set the exact forward stop for a routing flap handling up to 20.5kg of vertical load, allowing operators to alter the divert position for different package sizes on the fly.
Trim the extend stroke down to 20mm to meter lightweight cartons accurately into a staging area, relying on the stainless build to endure occasional washdown.
When sizing this actuator, compare the 402.2N push force at 0.5MPa against adjacent bores: a 25mm bore provides 245.3N, while a 40mm bore yields 628.3N. The integrated 10mm stroke adjuster is ideal for changeover jobs where you need one part number to cover several slightly different forward stops, saving you from swapping cylinders for minor tolerance take-up.
Remember that the stop screw sets the end position but acts as neither a mid-stroke lock nor a brake. If air loss occurs, the piston will drift, so install an external rod lock or pilot-operated check valve for held loads. For mounting, choose LB foot, FA flange, or TC trunnion brackets (SDB pivot-block is not available on this variant). The male M10x1.25 rod thread handles the mechanical linkage.
Quick checklist
This 32mm bore cylinder uses a 1/8" air port and delivers a push force of 402.2N and a pull force of 345.6N at 0.5MPa. At 0.7MPa, push is 563N and pull is 483.8N. The theoretical maximum force is 82kgf at 1.0MPa.
An external stop screw shortens the extend stroke by up to 10mm on-site, letting you dial in the exact forward position without affecting the full retract stroke. The -S suffix indicates a built-in piston magnet, enabling the use of CMSG, DMSG, or EMSG sensors for position detection.
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