Airtac MIC Cushioned Mini Cylinder MIC25X300CA
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC25X300CA is a genuine double acting + cushion round-body mini air cylinder with a Ø25mm bore and 300mm 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.
- BoreØ25 mm
- Stroke300 mm
- Port size1/8"
- Acting typeDouble acting + cushion
- Rod threadM10×1.25
- CushionVariable air cushion, both ends
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac MIC Cushioned Mini Cylinder MIC25X300CA
Built for high-speed actuation, the AirTAC MIC25X300CA is a double-acting, round-body stainless-steel mini cylinder featuring a 25 mm bore and a 300 mm stroke. It delivers a push force of 245.3 N and a pull force of 206.1 N at 0.5 MPa, making it a solid choice for moderate-load automation. The stainless barrel and rod resist mild corrosion and washdown environments.
The defining feature of this series is the adjustable air cushion at both ends, which allows you to needle-set the deceleration to absorb end-of-stroke shock, protecting your payload and reducing noise compared to fixed bumper models. It uses a 1/8" port and an M10x1.25 male rod thread. With a 245.3 N push force, it handles a safe working load of about 147 N, lifting roughly 12.5 kg vertically with a 2:1 safety margin. This SKU lacks a magnet, so it cannot accept CMSG, DMSG, or EMSG sensors.
Airtac MIC Cushioned Mini Cylinder MIC25X300CA Technical Specifications
| Model | Airtac MIC Cushioned Mini Cylinder MIC25X300CA |
|---|---|
| Series | MIC ISO 6432 mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 300 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.
Theoretical Output Force (Ø25mm)
| 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.
Model Code: Airtac MIC Cushioned Mini Cylinder MIC25X300CA
| MIC | ISO 6432 round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 25 | Bore size in mm. |
| ×300 | 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.
Where the Airtac MIC Cushioned Mini Cylinder MIC25X300CA Is Used
Package Diverting
Handles moderate diverting loads on packaging lines where the 245 N push force reliably pushes cartons without stalling.
Light Pressing
Ideal for seating small bearings or electronic components, using the 300 mm stroke to reach deep into a fixture before applying pressure.
Gate Actuation
Drives lightweight access gates or machine guards, relying on the CA clevis to handle pivoting loads safely.
Is the Airtac MIC Cushioned Mini Cylinder MIC25X300CA the Right Cylinder?
When sizing this 25 mm bore, stepping down to the MIC20 gives 157 N of push force at 0.5 MPa, while moving up to the MIC32 provides 402 N if you need heavier thrust. The adjustable cushion is essential here: at high speeds over the 300 mm stroke, tuning the needle prevents harsh impacts that would otherwise damage the load or the CA rear clevis mount.
Because this is a non-magnet SKU, position sensing is not possible without switching to the -S variant. Note that the air cushion only decelerates the piston near the stroke end; it does not lock or hold the load. If your application drops on air loss, install an external rod lock or pilot check valve to prevent drift.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G)
- ✓ Magnet (-S) for sensors?
- ✓ Back cover (CA/U/R/CM) & mount (LB/FA/SDB/TC)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Do not dismantle the riveted front/back covers.
- check Use correct back cover (CA/U/R/CM) & mount (LB/FA/SDB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac MIC Cushioned Mini Cylinder MIC25X300CA FAQ
This 25 mm bore cylinder uses a 1/8" port and an M10x1.25 male rod thread. At 0.5 MPa it pushes with 245.3 N and pulls with 206.1 N. At 0.7 MPa the push is 343.4 N and pull is 288.5 N. The theoretical maximum force is 50 kgf at 1.0 MPa.
No, this specific SKU does not include a magnet, so it cannot accept CMSG, DMSG, or EMSG switches. You would need the -S variant for position sensing. The adjustable air cushion at both ends only decelerates the load near the stroke end; it does not act as a brake or hold the load on air loss.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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