Airtac MI25~40 Stainless Steel Mini Cylinder MI32X60R
The AirTAC Airtac MI25~40 Stainless Steel Mini Cylinder MI32X60R is a genuine double acting round-body mini air cylinder with a Ø32mm bore and 60mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
- BoreØ32 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 MI32X60R
Delivering 402.2 N of push force at 0.5 MPa, the AirTAC MI32X60R is a robust round-body mini cylinder built for demanding actuation. It features a stainless-steel barrel and piston rod that shrug off mild corrosion, giving it a clear advantage over painted alternatives in damp or washdown environments. The unit is double-acting and uses a 1/8 inch air port paired with an M10x1.25 male rod thread.
Rather than adjustable air cushioning, the stroke ends are softened by fixed TPU bumper pads that absorb impact energy. For practical sizing, plan for a safe working load of roughly 241 N, which comfortably lifts about 20.5 kg vertically with a 2:1 safety margin. This specific SKU lacks the -S magnet, so it cannot host CMSG, DMSG or EMSG reed switches.
Airtac MI25~40 Stainless Steel Mini Cylinder MI32X60R Technical Specifications
| Model | Airtac MI25~40 Stainless Steel Mini Cylinder MI32X60R |
|---|---|
| Series | MI mini cylinder |
| Bore size | Ø32 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. Note: the Ø32 bore is a larger, non-ISO-6432 size.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 N |
| Max (@1.0 MPa) | 82 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 MI32X60R
| MI | round-body mini cylinder (double-acting). |
|---|---|
| 32 | 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 MI32X60R Is Used
Package Diverting Gate
Actuates a heavy routing flap on a logistics conveyor, using its 402.2 N push force to reliably redirect parcels weighing up to 20 kg.
Stamping Press Ejector
Ejects formed metal blanks from a press bed, leveraging the 60 mm stroke and fixed TPU bumpers to withstand repetitive high-impact strokes.
Clamp Actuation
Secures heavy cast parts for machining operations, where the stainless construction prevents corrosion from cutting fluids.
Is the Airtac MI25~40 Stainless Steel Mini Cylinder MI32X60R the Right Cylinder?
When sizing this 32 mm bore, moving down to a 25 mm cylinder drops the 0.5 MPa push force to 245.3 N, while stepping up to a 40 mm bore yields 628.3 N. Because this 60 mm stroke is relatively short, rod bending under side loads is minimal, but you should still align the load carefully. The rear R cover provides an axial-in port orientation, which helps streamline plumbing in tight machinery layouts.
Remember that a standard double-acting cylinder like this will drift if air pressure drops or the valve is centred, as the TPU bumpers only decelerate the stroke end rather than locking the piston. To suspend a load safely during an air loss event, integrate an external rod lock or a pilot-operated check valve into your pneumatic circuit.
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 MI32X60R FAQ
This 32 mm bore cylinder features a 1/8 inch air port and an M10x1.25 male rod thread. At 0.5 MPa it provides 402.2 N of push force and 345.6 N of pull force. At 0.7 MPa, push increases to 563 N and pull to 483.8 N. The theoretical maximum force is 82 kgf at 1.0 MPa.
No, this specific SKU does not include the -S magnet option, meaning it cannot accommodate CMSG, DMSG or EMSG switches. If you require position sensing, you must select the -S variant of this round-body mini cylinder. Note that Ø32 is a non-ISO-6432 size.
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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.
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Most inquiries answered within 7-8 hours.
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