Airtac MIC Cushioned Mini Cylinder MIC25X225CM
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC25X225CM is a genuine double acting + cushion round-body mini air cylinder with a Ø25mm bore and 225mm 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
- Stroke225 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 MIC25X225CM
Delivering 245.3 N of push force at 0.5 MPa, the AirTAC MIC25X225CM is a double-acting round-body mini cylinder built for demanding motion tasks. It features a stainless-steel barrel and piston rod that resist mild corrosion and washdown environments. The CM round rear cover provides a clean back-end profile for standard port orientation. A 1/8" port feeds the 25 mm bore, yielding a theoretical maximum output of 50 kgf at 1.0 MPa.
Unlike standard bumper units, this model uses a needle-set adjustable air cushion at both ends to decelerate the load smoothly at high speeds, protecting your machinery and reducing noise. It conforms to the ISO 6432 mounting interface for Ø25 bores, dropping directly into standard mini brackets and clevises. Based on the 0.5 MPa push force, it handles a safe working load of roughly 147 N, lifting about 12.5 kg vertically with a 2:1 safety margin. Note that this specific SKU lacks a magnet, so it cannot accept CMSG, DMSG, or EMSG sensors without upgrading to the -S variant.
Airtac MIC Cushioned Mini Cylinder MIC25X225CM Technical Specifications
| Model | Airtac MIC Cushioned Mini Cylinder MIC25X225CM |
|---|---|
| Series | MIC ISO 6432 mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 225 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 MIC25X225CM
| MIC | ISO 6432 round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 25 | Bore size in mm. |
| ×225 | 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 MIC25X225CM Is Used
High-Speed Diverters
Uses the 245.3 N push force to deflect packages on a belt line, relying on the adjustable air cushion to silently absorb the 225 mm stroke impact at high cycling speeds.
Carton Flap Folding
Drives folding arms on a packaging line where the stainless build resists washdown, while the needle-set cushion prevents jarring stops that would misalign the cardboard.
Light Lift Gates
Raises and lowers light material handling gates, safely lifting roughly 12.5 kg vertically with a 2:1 margin before the double-acting air cushion eases the descent.
Is the Airtac MIC Cushioned Mini Cylinder MIC25X225CM the Right Cylinder?
When sizing this 25 mm bore, 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. Choose this 225 mm stroke model when cycling at high speeds or moving heavier masses where the adjustable end cushions are essential to prevent end-of-stroke shock. If your mechanism requires position holding, remember that the air cushion only decelerates the piston near the stroke end and acts purely as a damper, never as a lock or brake; the piston will drift on air loss. For suspended or vertical loads that must hold position, install an external rod lock or a pilot-operated check valve.
For mounting flexibility, you can pair the CM back cover with LB foot, FA flange, SDB pivot-block, or TC trunnion hardware. Because this base unit has no -S magnet, it cannot support position sensing; if your application requires switches, select the -S magnet version to enable CMSG, DMSG, or EMSG sensors.
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 MIC25X225CM FAQ
This 25 mm bore cylinder uses a 1/8" air port. At 0.5 MPa it provides 245.3 N push and 206.1 N pull force. At 0.7 MPa it provides 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, so it cannot accept CMSG, DMSG, or EMSG switches. You must select the -S variant for sensing capabilities. The adjustable air cushion at both ends only decelerates the load near the stroke end and does not lock or hold the position.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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