Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60SCA
The AirTAC Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60SCA 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 MI25X60SCA
Delivering 245.3 N of push force at 0.5 MPa, this double-acting stainless-steel round-body mini cylinder handles demanding compact automation. The Ø25 mm bore uses a 1/8" port and an M10x1.25 male rod thread. Its stainless barrel and rod resist mild corrosion, giving it a real edge over painted-steel alternatives in damp or washdown environments. Fixed TPU bumper pads absorb stroke-end impact, while the riveted construction keeps the body light.
Because the 245.3 N rating leaves little margin for friction, plan for a safe working load of about 147 N. In vertical lifting, that equates to hoisting roughly 12.5 kg with a 2:1 safety factor. The built-in piston magnet supports CMSG, DMSG and EMSG switches for position sensing, and the rear CA clevis simplifies pivot mounting.
Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60SCA Technical Specifications
| Model | Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60SCA |
|---|---|
| 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 MI25X60SCA
| 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 MI25X60SCA Is Used
Packaging Machine Diverter
Pivots light corrugated cartons on a packaging line using the CA clevis, relying on the 245.3 N thrust to push loads smoothly without stalling.
Belt Sorting Gate
Actuates a routing flap on a logistics conveyor, where the stainless-steel rod shrugs off ambient dust and the 60 mm stroke moves the gate quickly.
Vertical Parts Elevator
Lifts approximately 12.5 kg component trays between belt levels, using the integrated magnet to trigger DMSG sensors at the top and bottom of the 60 mm travel.
Is the Airtac MI25~40 Stainless Steel Mini Cylinder MI25X60SCA the Right Cylinder?
When sizing this 60 mm stroke unit, check both neighbours: the Ø20 bore provides 157 N of push at 0.5 MPa, whereas the larger Ø32 bore jumps to 402.2 N. Choose this Ø25 model when your application demands around 245 N of thrust. If your mechanism must hold a load vertically when air is removed or the valve is centred, note that this cylinder will drift; the bumper pads only decelerate the stroke end and act as neither a lock nor a brake. For secure holding, install an external rod lock or a pilot-operated check valve.
The CA rear pivot cover pairs with standard ISO 6432 mounting dimensions, allowing it to drop directly into existing mini-cylinder brackets and clevises without special adapters. For high-speed cycles that generate heavy kinetic energy, consider the MIC variant, which offers adjustable air cushioning instead of the fixed TPU bumpers found here.
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 MI25X60SCA FAQ
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 the pull is 288.5 N. The theoretical maximum force is 50 kgf at 1.0 MPa. This Ø25 mm bore uses a 1/8" air port and an M10x1.25 male rod thread.
No, the piston will drift if air is lost or the directional valve is centred. The fixed TPU bumper pads only decelerate the rod near the stroke end; they do not function as a brake or lock. You must add an external rod lock or a pilot-operated check valve to hold a vertical load safely.
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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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