
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC16X30U is a genuine double acting + cushion round-body mini air cylinder with a Ø16mm bore and 30mm stroke, M5×0.8 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.
Dial in end-of-stroke deceleration with the AirTAC MIC16X30U, a double-acting round-body mini cylinder built with a stainless-steel barrel and rod for mild washdown resistance. Unlike a fixed bumper, its adjustable air cushion at both ends uses a needle valve to absorb high-speed shock, protecting your payload and lowering acoustic noise. The U-style back cover provides a 90-degree port and mounting orientation for tight spatial constraints.
Designed around the ISO 6432 mounting interface for standard mini-cylinder brackets, this Ø16 bore uses an M5×0.8 port and an M6x1.0 male rod thread. Generating 100.5 N of push force at 0.5 MPa, it yields a safe working load of roughly 60 N, or about 5.1 kg of vertical lift with a 2:1 margin. Note that this specific SKU lacks a magnet, so it cannot host CMSG, DMSG, or EMSG sensors without upgrading to the -S variant.
| Model | Airtac MIC Cushioned Mini Cylinder MIC16X30U |
|---|---|
| Series | MIC ISO 6432 mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 30 mm |
| Acting type | Double acting + 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 | 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.
Uses the 100.5 N push force to knock small plastic parts out of a mold, relying on the adjustable air cushion to prevent impact bounce at 800 mm/s.
Pushes lightweight cartons on a sorting line where the stainless build withstands occasional washdowns and the U cover fits a 90-degree mount.
Seats delicate electronic connectors with a 60 N safe working load, using the needle valve to soften the end-of-stroke shock and avoid cracking housings.
When sizing this 30 mm stroke actuator, step down to an MI bumper mini cylinder if you only need fixed end-stops and can sacrifice the adjustable cushion. If your payload requires more punch, move up to the Ø20 MIC bore, which provides 157 N of push force at 0.5 MPa compared to this bore's 100.5 N. The needle-set cushion proves most valuable at high cycling speeds or when moving fragile masses.
Remember that the air cushion only decelerates the piston near the stroke end; it does not function as a brake or lock. If your system loses air, the rod will drift, so fit an external rod lock or pilot-operated check valve for suspended loads. For mounting flexibility, pair the U back cover with LB foot, FA flange, or TC trunnion hardware as your frame allows.
Quick checklist
This double-acting cylinder uses an M5×0.8 port and generates 100.5 N push and 86.4 N pull at 0.5 MPa. At 0.7 MPa it yields 140.7 N push and 120.9 N pull, with a theoretical maximum force of 20.5 kgf at 1.0 MPa.
No, this specific SKU does not include a piston magnet, so it cannot accept CMSG, DMSG, or EMSG switches. You must select the MIC16X30U-S variant to enable magnetic sensing. The adjustable air cushion and stainless steel construction remain identical.
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