Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60UTC
The AirTAC Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60UTC is a genuine double acting 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.
- BoreØ25 mm
- Stroke60 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionFixed TPU bumper pads
- 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 MI25~40 Stainless Steel Mini Cylinder MI25X60UTC
Delivering 245.3 N of push force at 0.5 MPa, this double-acting stainless-steel round-body mini cylinder handles demanding actuation with ease. The Ø25 mm bore uses a 1/8" port and an M10x1.25 male rod thread, while the 60 mm stroke operates at speeds from 30 to 800 mm/s. Its riveted stainless barrel and rod resist mild corrosion, giving it a real edge over painted alternatives in damp or washdown settings. The U-type back cover provides a 90-degree port orientation, and a TC trunnion supports pivoting loads.
For practical sizing, plan for about 147 N of real work at 0.5 MPa, which safely lifts a 12.5 kg mass vertically with a 2:1 margin. Because this SKU lacks the -S magnet, it cannot accept CMSG, DMSG or EMSG position switches. Fixed TPU bumper pads absorb stroke-end impact to protect the mechanism, though they do not provide adjustable cushioning.
Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60UTC Technical Specifications
| Model | Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60UTC |
|---|---|
| Series | MI ISO 6432 mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 60 mm |
| Acting type | Double acting |
| 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 | Fixed TPU bumper pads |
| 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 MI25~40 Stainless Steel Mini Cylinder MI25X60UTC
| MI | ISO 6432 round-body mini cylinder (double-acting). |
|---|---|
| 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.
Where the Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60UTC Is Used
Package Diverting
Pushes parcels on a sorting line using its 245.3 N push force at 0.5 MPa, with the TC trunnion accommodating slight angular misalignment during the 60 mm stroke.
Textile Loom Tensioning
Maintains thread tension in humid manufacturing environments, leveraging the stainless-steel barrel to prevent mild corrosion where painted cylinders degrade.
Carton Flap Folding
Drives a 60 mm stroke to fold heavy cardboard flaps, relying on fixed TPU bumper pads to soften the impact at the end of each rapid extension cycle.
Is the Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60UTC the Right Cylinder?
When sizing this 60 mm stroke model, compare it against adjacent bores: the Ø20 generates 157.0 N of push at 0.5 MPa, while the larger Ø32 provides 402.2 N. This Ø25 strikes a strong balance for mid-range tasks. Keep in mind that a standard double-acting cylinder drifts if air pressure drops or the valve is centred, as the TPU bumpers only decelerate the stroke end rather than locking the rod. To suspend a load safely, integrate an external rod lock or a pilot-operated check valve. The included TC trunnion mount pairs with the U-type back cover for complex pivot geometries.
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 MI25~40 Stainless Steel Mini Cylinder MI25X60UTC FAQ
This Ø25 mm bore cylinder features a 1/8" 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, this specific SKU lacks the internal magnet required for sensing. You must select the -S variant to use CMSG, DMSG or EMSG magnetic switches. Additionally, its ISO 6432 mounting dimensions allow it to drop directly into standard mini-cylinder brackets and clevises.
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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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