Airtac MI25~40 Stainless Steel Mini Cylinder MI32X200SCM
The AirTAC Airtac MI25~40 Stainless Steel Mini Cylinder MI32X200SCM is a genuine double acting round-body mini air cylinder with a Ø32mm bore and 200mm stroke, 1/4" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
- BoreØ32 mm
- Stroke200 mm
- Port size1/4"
- 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 MI32X200SCM
Generating 402.2 N of push force at 0.5 MPa, this double-acting round-body mini cylinder handles demanding mid-range automation tasks. The stainless-steel barrel and Ø12 mm piston rod shrug off mild corrosion, making it superior to painted alternatives in damp or washdown environments. A 200 mm stroke provides ample travel, and the 1/4" port ensures rapid airflow for the 30-800 mm/s speed range.
Equipped with a built-in magnet (-S), the unit supports CMSG, DMSG, and EMSG sensors for precise position detection. The CM round end back cover offers a clean rear profile. Plan for a safe working load of roughly 241 N, which translates to lifting about 20.5 kg vertically with a 2:1 safety margin. Fixed TPU bumper pads absorb end-of-stroke impact to protect the mechanism.
Airtac MI25~40 Stainless Steel Mini Cylinder MI32X200SCM Technical Specifications
| Model | Airtac MI25~40 Stainless Steel Mini Cylinder MI32X200SCM |
|---|---|
| Series | MI mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 200 mm |
| Acting type | Double acting |
| Port size | 1/4" |
| 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 MI32X200SCM
| MI | round-body mini cylinder (double-acting). |
|---|---|
| 32 | Bore size in mm. |
| ×200 | 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 MI32X200SCM Is Used
Package Diverting
Actuates routing gates on packaging lines, using its 402.2 N thrust to push heavy cartons smoothly onto secondary chutes.
Textile Machinery
Tensions and guides fabric webs in textile production, where the stainless construction resists humid operating conditions.
Pallet Stops
Raises and lowers stopping fingers at palletizing stations, securely halting loads up to 20.5 kg during transit.
Is the Airtac MI25~40 Stainless Steel Mini Cylinder MI32X200SCM the Right Cylinder?
If your application requires less force, the Ø25 bore generates 245.3 N of push at 0.5 MPa, whereas stepping up to the Ø40 bore yields 628.3 N for heavier loads. This Ø32 model strikes a strong balance for medium-duty handling. The integrated magnet pairs directly with CMSG, DMSG, or EMSG switches, and the CM round end cover suits compact rear mounting arrangements.
Remember that a standard double-acting cylinder will drift if air pressure drops or the directional valve is centred. The TPU bumpers only decelerate the piston near the stroke endpoints; they do not function as a locking brake. To suspend a load safely during an emergency stop, install an external pilot-operated check valve or a dedicated rod lock.
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 MI32X200SCM FAQ
At 0.5 MPa, it provides 402.2 N of push and 345.6 N of pull. 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. Air is supplied through a 1/4" port, and the male rod thread is M10x1.25.
No, the piston will drift if air pressure is lost or the valve is centred. The fixed TPU bumper pads only decelerate the stroke end and do not act as a brake. To maintain a vertical position, you must add an external rod lock or a pilot check valve.
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.
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