
The AirTAC Airtac MICJ Adjustable Mini Cylinder MICJ32X175-100 is a genuine double acting, adjustable stroke + cushion round-body mini air cylinder with a Ø32mm bore and 175mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
Dial in a precise forward stop on site with the AirTAC MICJ32X175-100, a round-body stainless steel mini cylinder built for double-acting service. An external screw trims the extend stroke by up to 100 mm, giving a usable forward range of 75-175 mm without swapping hardware, while a needle-set adjustable air cushion at both ends absorbs high-speed impact. The Ø32 mm bore runs on a 1/8" port with a Ø12 mm rod and M10x1.25 male thread, pushing 402.2 N at 0.5 MPa.
The riveted stainless barrel and piston rod resist mild corrosion and washdown environments. Because this SKU lacks the -S magnet, it cannot host CMSG, DMSG or EMSG sensors. The air cushion only decelerates the piston near the stroke end; it is not a mid-stroke lock, so fit an external rod lock or pilot check valve if you need to hold a load on air loss. With a safe working load around 241 N, it moves roughly 20.5 kg vertically with a 2:1 safety margin.
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ32X175-100 |
|---|---|
| Series | MICJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 175 mm |
| Acting type | Double acting, adjustable stroke + cushion |
| 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 | Variable air cushion, both ends |
| 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.
| MICJ | round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×175 | Stroke length in mm. |
| -100 | 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.
Sort mixed carton sizes on a line by dialing the extend stop back up to 100 mm on the fly, using the 402.2 N push force to index items without overtravel.
Drive a light assembly stake at speed and rely on the adjustable air cushion to soak up shock at the forward end, protecting the 175 mm stroke mechanism.
Control pallet flow by setting a physical stop at 120 mm instead of the full 175 mm, holding back loads safely within the 241 N working limit.
This 32 mm bore delivers 402.2 N push and 345.6 N pull at 0.5 MPa. If your application is lighter, the next size down is the Ø25 bore (245.3 N push); if you need more force, step up to the Ø40 bore (628.3 N push). The 100 mm extend adjuster plus dual adjustable cushions shine in fast set-position moves where you must tune the forward stop and kill end-of-stroke shock without changing the cylinder.
Mount this round-body unit using LB foot, FA flange or TC trunnion brackets, or CA, U, R and CM back covers. The SDB pivot block is not available on this adjustable-stroke variant. Remember that the stop screw sets the end position but does not lock the piston mid-stroke, and because this specific SKU has no magnet, you cannot mount position sensors on it.
Quick checklist
This double-acting cylinder has a 1/8" port, a Ø12 mm rod and an M10x1.25 male thread. It generates 402.2 N push and 345.6 N pull at 0.5 MPa, or 563 N push and 483.8 N pull at 0.7 MPa. The theoretical maximum force is 82 kgf at 1.0 MPa.
An external screw shortens the extend stroke by up to 100 mm, letting you set the forward end position without replacing the cylinder. The needle-set adjustable air cushion at both ends decelerates the piston near stroke end to reduce shock. This SKU has no -S magnet, so it cannot take sensors, and the cushion is not a mid-stroke lock.
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