
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC25X60SU 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 demanding 60 mm stroke tasks. The integrated magnet (-S) supports CMSG, DMSG and EMSG position switches, while the U-style rear cover provides a 90-degree mounting port orientation. It drops directly into standard ISO 6432 mini-cylinder brackets and clevises.
A defining feature is the adjustable air cushion at both ends, letting you tune a needle valve to decelerate heavy loads smoothly at high speeds rather than slamming into a fixed bumper. The stainless barrel and rod resist mild corrosion and washdown environments. In practical terms, it yields a safe working load of about 147 N, lifting roughly 12.5 kg vertically with a 2:1 safety margin.
| Model | Airtac MIC Cushioned Mini Cylinder MIC25X60SU |
|---|---|
| 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.
Routes small to mid-weight cartons at high speed, using the adjustable cushions to stop the 60 mm stroke softly without jarring the conveyor frame.
Raises and lowers a filling head in a washdown zone, relying on the stainless construction and 245 N thrust to handle fluid resistance.
Pushes molded parts out of a press at 800 mm/s, using the needle-set cushions to absorb the shock of the 12.5 kg load at stroke end.
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 unit when cycling at high speeds or moving masses that require end-of-stroke deceleration to protect the machinery. The adjustable cushion only slows the piston near the end caps; it does not lock the rod. If you need to hold a load vertically during air loss, install an external rod lock or pilot-operated check valve.
Because this SKU includes the -S magnet, you can mount CMSG, DMSG or EMSG sensors directly for end-position confirmation. Alongside the U back cover, you can adapt the body using LB foot, FA flange, SDB pivot-block or TC trunnion hardware. Air connects via the 1/8" port, and the male rod thread is M10x1.25.
Quick checklist
This 25 mm bore cylinder uses a 1/8" air port and an M10x1.25 male rod thread. It generates 245.3 N push and 206.1 N pull at 0.5 MPa, 343.4 N push and 288.5 N pull at 0.7 MPa, with a theoretical maximum force of 50 kgf at 1.0 MPa.
No, the adjustable air cushion only decelerates the piston near the end of the stroke and acts purely as a shock absorber, never a brake. To prevent drift on air loss, you must fit an external rod lock or pilot check valve. The -S magnet enables CMSG, DMSG and EMSG sensors for position feedback.
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Covers non-human-caused product damage.
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