
The AirTAC Airtac MICJ Adjustable Mini Cylinder MICJ32X160-75S is a genuine double acting, adjustable stroke + cushion round-body mini air cylinder with a Ø32mm bore and 160mm 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 MICJ32X160-75S, a round-body stainless steel mini cylinder that shortens the extend stroke by up to 75 mm via an external screw. Built as a double-acting actuator with a 160 mm nominal stroke, it yields a usable extend range of 85 to 160 mm while retract remains full. A needle-adjustable air cushion at both ends soaks up high-speed shock, letting you set the position and control the impact simultaneously.
The Ø32 mm bore delivers 402.2 N of push force and 345.6 N of pull force at 0.5 MPa, translating to a safe working load of roughly 241 N or a vertical lift of about 20.5 kg with a 2:1 margin. This riveted stainless barrel and rod construction resists mild corrosion and washdown environments. Because this SKU includes the -S magnet, it supports CMSG, DMSG and EMSG sensors, and it uses a 1/8" port with an M10x1.25 male rod thread.
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ32X160-75S |
|---|---|
| Series | MICJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 160 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. |
| ×160 | Stroke length in mm. |
| -75 | 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.
Pushes cartons at high speed onto a secondary line, using the 75 mm extend adjustment to fine-tune the stopping distance while the air cushion absorbs the impact.
Lowers a fill nozzle into containers of varying heights, lifting about 20.5 kg safely and relying on the stainless build for washdown resistance.
Acts as an adjustable stop gate for pallets, trimming the extend position on the fly to match pallet width without changing the actuator.
When sizing this 32 mm bore actuator, step down to the Ø25 model if your load requires less than 245.3 N push at 0.5 MPa, or step up to the Ø40 bore for 628.3 N when moving heavier fixtures. The adjustable extend stop plus dual air cushions shine in fast set-position moves where you must trim the forward end without swapping cylinders. Mount via LB foot, FA flange or TC trunnion, but note the SDB pivot-block is not offered on this adjustable variant. For position feedback, use CMSG, DMSG or EMSG switches enabled by the -S magnet.
Remember that the stop screw sets the end position and the air cushion only decelerates near the stroke end; neither acts as a mid-stroke lock. A plain cylinder does not hold its load on air loss, and the piston will drift. If your application requires a held load, install an external rod lock or a pilot-operated check valve.
Quick checklist
This double-acting cylinder uses a 1/8" port and 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 75 mm, while a needle valve adjusts the air cushion at both ends to decelerate high-speed moves. The -S magnet enables CMSG, DMSG and EMSG sensors. The cylinder does not hold position on air loss; use an external rod lock for that.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
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