
The AirTAC Airtac MICJ Adjustable Mini Cylinder MICJ32X60-50S is a genuine double acting, adjustable stroke + cushion round-body mini air cylinder with a Ø32mm bore and 60mm 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 MICJ32X60-50S, a round-body stainless-steel mini cylinder featuring a 50 mm extend-stroke adjuster. The external screw trims the forward end position down to a 10 mm minimum, letting you set the exact reach without swapping hardware. A needle-adjustable air cushion at both ends absorbs high-speed shock, decelerating the load smoothly before the end of travel.
Built with a stainless-steel barrel and rod for mild washdown resistance, this double-acting actuator delivers 402.2 N of push force at 0.5 MPa via a 1/8" port. The built-in magnet (-S) supports CMSG, DMSG, and EMSG position switches. It yields a safe working load of roughly 241 N, moving about 20.5 kg vertically with a 2:1 safety margin.
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ32X60-50S |
|---|---|
| Series | MICJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 60 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. |
| ×60 | Stroke length in mm. |
| -50 | 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.
Tune the 50 mm extend stop to deflect heavy cartons precisely at high speed, relying on the dual air cushions to prevent endcap shock.
Set a 40 mm working reach for clamping parts, using the 402.2 N push force to secure the workpiece while the cushion softens the impact.
Lift 20 kg loads vertically and use the external screw to dial in the exact raise height, avoiding hard mechanical stops on descent.
At 0.5 MPa this Ø32 bore generates 402.2 N push and 345.6 N pull. If your payload is lighter, stepping down to the Ø25 bore yields 245.3 N push; if you need more power, the Ø40 bore provides 628.3 N push. The adjustable stroke and dual air cushions are ideal for high-speed automated moves where you must tune both the exact landing position and the impact deceleration.
Mount using LB foot, FA flange, or TC trunnion brackets (the SDB pivot block is not offered on this adjustable variant). The -S magnet enables electronic or reed sensors. Remember that the air cushion only decelerates near stroke end—it is not a mid-stroke lock. If gravity or air loss could cause drift, install an external rod lock or pilot check valve to hold the load.
Quick checklist
This double-acting cylinder uses a 1/8" air port. At 0.5 MPa it provides 402.2 N push and 345.6 N pull. At 0.7 MPa it yields 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 50 mm (usable range 10-60 mm), setting the forward end position without affecting the full retract. Needle valves adjust the air cushion at both ends to decelerate high-speed moves. The -S suffix means it has a built-in magnet for CMSG, DMSG, or EMSG sensors.
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