Airtac MIJ Adjustable Cylinder MIJ32X120-10S
The AirTAC Airtac MIJ Adjustable Cylinder MIJ32X120-10S is a genuine double acting, adjustable stroke round-body mini air cylinder with a Ø32mm bore and 120mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
- BoreØ32 mm
- Stroke120 mm
- Port size1/8"
- Acting typeDouble acting, 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 MIJ32X120-10S
Tune your forward end position on-site with the AirTAC MIJ32X120-10S, a round-body stainless steel mini cylinder featuring a double-acting adjustable extend stroke. An external stop screw lets you shorten the forward travel by up to 10 mm, providing a usable extend range of 110-120 mm without swapping parts. The retract stroke remains full length. Built with a stainless barrel and rod, it handles mild corrosion and washdown environments while delivering 402.2 N of push force at 0.5 MPa.
This Ø32 bore unit uses a 1/8" port and a 12 mm rod. Because it falls outside the Ø8-Ø25 range, it is a non-ISO-6432 round-body design. It carries an integrated piston magnet (-S) for CMSG, DMSG, or EMSG sensors. For sizing, the safe working load is roughly 241 N (about 60% of the 0.5 MPa push force), which translates to a vertical lift capacity of around 20.5 kg with a 2:1 safety margin. Fixed TPU bumper pads decelerate the stroke end.
Airtac MIJ Adjustable Cylinder MIJ32X120-10S Technical Specifications
| Model | Airtac MIJ Adjustable Cylinder MIJ32X120-10S |
|---|---|
| Series | MIJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 120 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.
Theoretical Output Force (Ø32mm)
| 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.
Model Code: Airtac MIJ Adjustable Cylinder MIJ32X120-10S
| MIJ | round-body mini cylinder (adjustable-stroke). |
|---|---|
| 32 | Bore size in mm. |
| ×120 | 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.
Where the Airtac MIJ Adjustable Cylinder MIJ32X120-10S Is Used
Staged Feed Diverter
Pushes packages laterally with a 241 N safe working load, using the 10 mm stop screw to dial in the exact deflection angle for different carton widths.
Machining Clamp Stop
Secures heavy castings during milling. The 20.5 kg vertical lift capacity holds the workpiece, while the external adjuster fine-tunes the clamp position.
Carton Flap Folder
Folds heavy corrugated flaps. The stainless build resists washdown, and the adjustable forward end prevents crushing boxes of varying heights.
Is the Airtac MIJ Adjustable Cylinder MIJ32X120-10S the Right Cylinder?
When sizing this unit, consider the next bore down (Ø25, offering 245.3 N push @0.5 MPa) for lighter duties, or the larger Ø40 (628.3 N push @0.5 MPa) if your load exceeds the 241 N safe working load of this Ø32 model. The 10 mm external stop screw is perfect for taking up mechanical tolerances during setup or covering multiple intermediate stop points with a single part number. Mount using LB foot, FA flange, or TC trunnion brackets; note that the SDB pivot block is not available on this adjustable-stroke variant.
Keep in mind that the stop screw sets the end position but does not function as a mid-stroke lock. If air pressure drops, the piston will drift, as the bumper pads only soften the stroke end. To hold a load securely, integrate an external rod lock or a pilot-operated check valve into your pneumatic circuit.
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 MIJ32X120-10S FAQ
This double-acting cylinder uses a 1/8" port. At 0.5 MPa it provides 402.2 N push and 345.6 N pull. At 0.7 MPa it delivers 563 N push and 483.8 N pull. The theoretical maximum force is 82 kgf at 1.0 MPa.
An external screw shortens the extend stroke by up to 10 mm (usable range 110-120 mm); the retract stroke remains full. The -S suffix indicates a built-in piston magnet for CMSG, DMSG, or EMSG sensors. Fixed TPU bumpers decelerate the stroke end.
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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