Airtac MIC Cushioned Mini Cylinder MIC25X30U
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC25X30U is a genuine double acting + cushion round-body mini air cylinder with a Ø25mm bore and 30mm 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
- Stroke30 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 MIC25X30U
Dial in end-of-stroke deceleration with the AirTAC MIC25X30U, a double-acting round-body mini cylinder built with a stainless-steel barrel and rod for mild washdown resistance. It uses the ISO 6432 mounting interface, dropping directly into standard mini brackets and clevises. A needle-set adjustable air cushion at both ends absorbs high-speed shock, protecting your payload far better than a fixed bumper.
At 0.5 MPa this 25 mm bore delivers 245.3 N of push force and 206.1 N of pull, peaking at a theoretical 50 kgf. That translates to a safe working load of roughly 147 N, lifting about 12.5 kg vertically with a 2:1 margin. The 1/8" port and 30 mm stroke are paired with a U-type 90-degree rear cover for specific pivot orientations. Note this SKU lacks a magnet, so it cannot host CMSG or DMSG sensors without switching to an -S variant.
Airtac MIC Cushioned Mini Cylinder MIC25X30U Technical Specifications
| Model | Airtac MIC Cushioned Mini Cylinder MIC25X30U |
|---|---|
| Series | MIC ISO 6432 mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 30 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 MIC25X30U
| MIC | ISO 6432 round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 25 | Bore size in mm. |
| ×30 | 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 MIC25X30U Is Used
Package Diverting
Uses the 245.3 N push force to deflect light cartons at high speed, with the adjustable cushion preventing harsh slams that could damage packaging.
Small Press Ejection
Ejects stamped parts cleanly using the 206.1 N pull force, relying on the U-type 90-degree cover for tight machine integration.
Vertical Lift Gates
Raises light access doors weighing up to 12.5 kg, benefiting from the stainless build in mildly humid warehouse environments.
Is the Airtac MIC Cushioned Mini Cylinder MIC25X30U the Right Cylinder?
If you need less force, the MIC20 class provides 157 N push at 0.5 MPa; stepping up to the MIC32 yields 402 N. Choose this 25 mm bore when moving moderate masses at high speeds where the adjustable air cushion prevents harsh end-stop impacts. The cushion only decelerates the piston near stroke end and acts purely as a shock absorber, never as a brake. If your application must hold a vertical load during air loss, add an external rod lock or pilot-operated check valve. Mount via LB foot, FA flange, or TC trunnion, but remember this non-magnet version cannot take position switches.
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 MIC25X30U FAQ
This double-acting cylinder features a 1/8" port and a 30 mm stroke. At 0.5 MPa it provides 245.3 N push and 206.1 N pull. 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 lacks a piston magnet and cannot accept CMSG, DMSG, or EMSG switches. You would need the -S variant for sensing. It does feature adjustable air cushions at both ends to decelerate loads, and a stainless steel construction for mild corrosion resistance.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac MIC Cushioned Mini Cylinder MIC25X30U
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