
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC16X30SU is a genuine double acting + cushion round-body mini air cylinder with a Ø16mm bore and 30mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface makes it a compact drop-in for standard mini-cylinder fixtures.
Built for fast, compact actuation, the AirTAC MIC16X30SU is a double-acting round-body mini cylinder with a 16 mm bore and 30 mm stroke. A needle-set variable air cushion at both ends soaks up end-of-stroke shock, protecting your payloads far better than a fixed rubber bumper. The stainless-steel barrel and Ø6 mm piston rod shrug off mild corrosion and washdown environments, and the 1/8" port keeps air delivery compact.
In this force class the cylinder pushes with 100.5 N and pulls with 86.4 N at 0.5 MPa, peaking at a theoretical 20.5 kgf. That translates to a safe working load of roughly 60 N, or about 5.1 kg of vertical lift with a 2:1 safety margin. It conforms to the ISO 6432 mounting interface for easy bracket interchange, and the -S suffix means a built-in magnet is ready for CMSG, DMSG or EMSG position sensing.
| Model | Airtac MIC Cushioned Mini Cylinder MIC16X30SU |
|---|---|
| Series | MIC ISO 6432 mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 30 mm |
| Acting type | Double acting + cushion |
| Port size | 1/8" |
| 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 | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 101 N | 86 N |
| 0.7 MPa | 141 N | 121 N |
| Max (@1.0 MPa) | 21 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| MIC | ISO 6432 round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 16 | Bore size in mm. |
| ×30 | Stroke length in mm. |
| -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.
Shoots light plastic or stamped parts out of a press at high speed. The adjustable air cushion silently stops the 30 mm stroke without slamming the end cap.
Drives delicate electronic test probes with a safe 60 N working load. The stainless rod resists factory humidity while the -S magnet tracks position.
Folds light cardboard flaps on a packaging line. The U-style rear cover tucks neatly into the machine frame to save valuable floor space.
When sizing this 16 mm bore, stepping down is not an option within the MIC family because the smaller 8, 10 and 12 mm bores lack the adjustable cushion build entirely. If you need more force, the next size up is the MIC20, which jumps to 157.0 N push at 0.5 MPa. Choose this 16 mm model for high-speed, low-mass moves where the dual-end cushions can effectively eliminate end-cap banging.
The U-style back cover provides a 90-degree port and mounting orientation for tight spatial constraints. Remember that the air cushion only decelerates the piston near the stroke end; it does not lock or hold the load. If your application drops air pressure, the rod will drift, so fit an external rod lock or pilot-operated check valve for secure load holding.
Quick checklist
This 16 mm bore cylinder features a 1/8" air port and an M6x1.0 male rod thread. At 0.5 MPa it pushes with 100.5 N and pulls with 86.4 N. At 0.7 MPa the push force is 140.7 N and pull is 120.9 N. The theoretical maximum force at 1.0 MPa is 20.5 kgf.
Yes, the -S suffix indicates a built-in piston magnet, allowing you to mount CMSG, DMSG or EMSG switches along the barrel. The variable air cushion only decelerates the piston near the stroke end to reduce shock; it is not a brake. The cylinder will drift on air loss, so use a pilot check valve for load holding.
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