
The AirTAC MICJ Adjustable Mini Cylinder MICJ16X200-50S is a genuine double acting, double rod, adjustable stroke + cushion round-body mini air cylinder with a Ø16mm bore and 200mm stroke, M5×0.8 air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface fits standard ISO 6432 mini-cylinder mounting interfaces.
Dial in a precise forward stop on-site with the AirTAC MICJ16X200-50S, a stainless-steel round-body mini cylinder featuring a 50 mm adjustable extend stroke. An external screw trims the forward end position down to a 150 mm usable travel, while the retract stroke remains full. A needle-set adjustable air cushion at both ends absorbs high-speed shock, letting you set the position and control the impact simultaneously.
The stainless barrel and rod resist mild corrosion and washdown environments. Equipped with a piston magnet (-S), it supports CMSG, DMSG, and EMSG sensors for position detection.
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ16X200-50S |
|---|---|
| Series | MICJ ISO 6432 mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 200 mm |
| Acting type | Double acting, double rod, adjustable stroke + cushion |
| Port size | M5×0.8 |
| Rod thread | M6×1.0 |
| 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.
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 86 N |
| 0.7 MPa | 121 N |
| Max (@1.0 MPa) | 18 kgf |
MIJ / MICJ are double-rod: the rear rod that carries the stroke adjuster exits the rear cover, so both piston faces lose rod area. The rod-side (annular) area is used for both directions (conservative).
| MICJ | ISO 6432 round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 16 | Bore size in mm. |
| ×200 | 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 (double rod, adjustable stroke ±cushion). Back covers CA / U / R / CM. Mounting LB / FA / SDB / TC.
Set a precise forward stop to deflect lightweight cartons on a belt line, letting the adjustable air cushion absorb the impact of high-speed 30-800 mm/s cycles.
Lift access flaps on material bins with the 5.1 kg vertical lift capacity, adjusting the forward position on-site to clear surrounding framework.
When sizing this 16 mm bore, moving up to the Ø20 bore raises the 0.5 MPa push force to 157 N for heavier loads, while dropping down to an Ø12 bore leaves you with a non-cushioned MIJ bumper style. The MICJ16X200-50S shines in fast set-position moves where the 50 mm extend trim and dual adjustable air cushions prevent end-of-stroke banging. The M5×0.8 port and M6x1.0 male rod thread match standard mini fittings.
Remember that the external stop screw sets the end position but is not a mid-stroke lock, and the air cushion only decelerates near the stroke end. If the application loses air, the piston will drift, so use an external rod lock or pilot check valve to hold a suspended load. Mount using LB foot, FA flange, or TC trunnion brackets, as the SDB pivot block is not available on this adjustable variant.
Quick checklist
At 0.7 MPa, push increases to 140.7 N and pull to 120.9 N. The theoretical maximum force is 20.5 kgf at 1.0 MPa.
An external screw shortens the extend stroke by up to 50 mm on-site without swapping cylinders, while the retract stroke remains fixed. A needle-set adjustable air cushion at both ends decelerates the piston near the ends to soak up high-speed shock. The -S suffix means it has a built-in magnet for CMSG, DMSG, or EMSG sensors.
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Covers non-human-caused product damage.
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