
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC25X80CA is a genuine double acting + cushion round-body mini air cylinder with a Ø25mm bore and 80mm 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, the AirTAC MIC25X80CA is a double-acting, round-body stainless steel mini cylinder built for demanding motion control. The stainless barrel and rod resist mild corrosion, making it suitable for washdown environments. A needle-set adjustable air cushion at both ends absorbs high-speed end-of-stroke shock, protecting the load and reducing noise. This 80 mm stroke unit uses a 1/8" port and an M10x1.25 male rod thread.
With a 25 mm bore, it conforms to the ISO 6432 mounting interface, dropping easily into standard mini-cylinder brackets. The rear CA pivot cover simplifies clevis mounting. This non-magnet SKU cannot accept a position sensor; adding the -S option enables CMSG, DMSG, or EMSG switches. Based on the 0.5 MPa push rating, it handles a safe working load of roughly 147 N, lifting about 12.5 kg vertically with a 2:1 margin.
| Model | Airtac MIC Cushioned Mini Cylinder MIC25X80CA |
|---|---|
| Series | MIC ISO 6432 mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 80 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. |
| ×80 | 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 245 N thrust to push parcels cleanly off a high-speed belt, relying on the adjustable air cushion to prevent harsh slamming at the end of the 80 mm stroke.
Drives carton flaps into position rapidly; the stainless build handles dusty or mildly humid packing areas without seizing.
Applies a steady 147 N safe working load to seat small bearings or pins, with the CA pivot bracket accommodating slight misalignment.
When sizing this 25 mm bore unit, stepping down to the MIC20 drops the 0.5 MPa push force to 157 N, while moving up to the MIC32 raises it to 402 N. The adjustable air cushion is essential if you operate near the 800 mm/s maximum speed or move heavy masses, as it decelerates the piston smoothly. Remember that the cushion only reduces shock near the stroke end; it is not a brake. Because a standard cylinder drifts when air pressure drops, you must add an external rod lock or pilot check valve to hold a load safely.
The CA rear pivot cover requires a matching clevis bracket for articulation. Since this specific SKU lacks a magnet, it cannot support CMSG, DMSG, or EMSG sensors. If your application requires end-of-stroke detection, select the -S magnet variant instead.
Quick checklist
This 25 mm bore cylinder features a 1/8" port and an M10x1.25 male rod thread. At 0.5 MPa it provides 245.3 N push and 206.1 N pull force. At 0.7 MPa it delivers 343.4 N push and 288.5 N pull. The theoretical maximum force is 50 kgf at 1.0 MPa.
No, this specific SKU does not include a magnet and cannot accept CMSG, DMSG, or EMSG switches. You must select the -S variant for sensing capabilities. The adjustable air cushion at both ends functions only to decelerate the piston near stroke end, not to lock or hold the load.
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