
The AirTAC Airtac MICJ Adjustable Mini Cylinder MICJ32X175-20 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 the forward stop on-site without swapping cylinders: the AirTAC MICJ32X175-20 uses an external screw to shorten the extend end position by up to 20 mm, giving a usable forward range of 155-175 mm. This round-body stainless-steel mini cylinder pairs that set-position flexibility with an adjustable air cushion at both ends, soaking up high-speed shock as the piston reaches its trimmed destination.
Built with a stainless barrel and rod for mild washdown resistance, the Ø32 bore delivers 402.2 N of push force at 0.5 MPa. It operates at 30-800 mm/s on a 1/8" port with a 12 mm rod. This non-magnetic SKU cannot host a sensor; adding the -S variant enables CMSG/DMSG/EMSG switches.
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ32X175-20 |
|---|---|
| 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. |
| -20 | 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.
Trims the extend stroke by up to 20 mm to set an exact divert gate angle on-site, while the dual air cushions absorb shock from 800 mm/s conveyor speeds.
Uses the 402.2 N push force to fold heavy cardboard flaps, fine-tuning the 155-175 mm reach to match varying box depths without changing hardware.
Pushes bearings into housings with a safe working load around 241 N, relying on the adjustable forward stop to prevent over-travel and part damage.
At 0.5 MPa this 32 mm bore pushes 402.2 N and pulls 345.6 N. If you need less force, the Ø25 bore offers 245.3 N push; if you need more, the Ø40 bore delivers 628.3 N. The adjustable stop plus dual cushions shine in fast set-position moves, but note the cylinder drifts on air loss—the stop screw is not a mid-stroke lock. Use an external rod lock or pilot check valve for held loads.
Mount using LB foot, FA flange, or TC trunnion brackets (the SDB pivot-block is not available on this adjustable variant). Because this SKU lacks a magnet, it cannot take position sensors; specify the -S version if you need CMSG, DMSG, or EMSG switches.
Quick checklist
At 0.5 MPa it pushes 402.2 N and pulls 345.6 N. At 0.7 MPa it pushes 563 N and pulls 483.8 N. The theoretical maximum force is 82 kgf at 1.0 MPa.
An external screw shortens the extend stroke by up to 20 mm (retract stays full), while needle-set air cushions at both ends decelerate the piston near stroke ends. The cushions only slow travel; they do not lock or hold position. This SKU has no magnet, so it cannot take sensors.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business days.
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