
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC25X60U is a genuine double acting + cushion round-body mini air cylinder with a Ø25mm bore and 60mm 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.
Delivering 245.3 N of push force at 0.5 MPa, this double-acting stainless steel round-body mini cylinder handles a 60 mm stroke with precision. The Ø25 bore conforms to the ISO 6432 mounting interface, dropping directly into standard mini brackets and clevises. A 90-degree U rear cover alters the port and mounting orientation for tight layouts. This SKU lacks a magnet, so it cannot accept CMSG, DMSG or EMSG sensors; add the -S variant if you require position sensing.
The defining feature is the adjustable air cushion at both ends. By turning a needle valve, you tune the end-of-stroke deceleration to absorb high-speed shock, protecting the load and cutting noise far better than a fixed rubber bumper. With a 1/8" port and a 10 mm M10x1.25 male rod thread, it yields a safe working load of roughly 147 N. It lifts about 12.5 kg vertically with a 2:1 safety margin, while the stainless barrel and rod resist mild washdown corrosion.
| Model | Airtac MIC Cushioned Mini Cylinder MIC25X60U |
|---|---|
| Series | MIC ISO 6432 mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 60 mm |
| Acting type | Double acting + 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.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 245 N | 206 N |
| 0.7 MPa | 344 N | 289 N |
| Max (@1.0 MPa) | 50 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). |
|---|---|
| 25 | Bore size in mm. |
| ×60 | 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.
Pushes small totes at 800 mm/s on a packaging line, using the adjustable cushion to stop the 245 N stroke smoothly without slamming the side rails.
Presses a 12 kg bearing housing into a jig, relying on the 60 mm stroke and stainless rod to resist mild coolant spray during the assembly cycle.
Folds corrugated flaps at high speed where the U rear cover allows a 90-degree port exit, saving vertical space inside the case erector frame.
When sizing this 25 mm bore, stepping down to the MIC20 drops the 0.5 MPa push force to 157 N, whereas moving up to the MIC32 raises it to 402 N. Choose this 60 mm stroke model for high-speed cycling where the adjustable needle cushion is essential to prevent end-impact damage. Note that the air cushion only decelerates the piston near the stroke end; it does not lock or hold the load. If your application must prevent drift on air loss, fit an external rod lock or a pilot-operated check valve. For mounting flexibility, pair the U back cover with LB foot, FA flange, SDB pivot or TC trunnion hardware. Because this specific unit has no -S magnet, position sensing is not possible without changing the SKU.
Quick checklist
At 0.5 MPa it pushes 245.3 N and pulls 206.1 N. At 0.7 MPa it pushes 343.4 N and pulls 288.5 N. The theoretical maximum force is 50 kgf at 1.0 MPa. This Ø25 bore uses a 1/8" air port and a 10 mm piston rod with an M10x1.25 male thread.
No. This specific SKU does not include a magnet, so it cannot host CMSG, DMSG or EMSG switches. You must select the -S version of the MIC cylinder for position sensing. The adjustable air cushion at both ends functions purely to decelerate the load and is not a braking lock.
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