Airtac MI8~12 Stainless Steel Mini Cylinder MI10X115SU
The AirTAC Airtac MI8~12 Stainless Steel Mini Cylinder MI10X115SU is a genuine double acting round-body mini air cylinder with a Ø10mm bore and 115mm stroke, M5×0.8 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.
- BoreØ10 mm
- Stroke115 mm
- Port sizeM5×0.8
- Acting typeDouble acting
- Rod threadM4×0.7
- 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 MI8~12 Stainless Steel Mini Cylinder MI10X115SU
Generating 39.3 N of push force at 0.5 MPa, this double-acting stainless-steel round-body mini cylinder handles a 115 mm stroke with ease. The Ø10 mm bore uses an M5x0.8 air port and an M4x0.7 male rod thread. Its stainless barrel and rod resist mild corrosion, making it a superior choice over painted alternatives in damp or washdown environments. The riveted construction keeps the body compact and light.
Equipped with a built-in piston magnet, the unit supports CMSG, DMSG, and EMSG switches for position sensing. It conforms to ISO 6432 mounting dimensions, ensuring it drops directly into standard mini-cylinder brackets and clevises. For practical sizing, plan for a safe working load of about 24 N, which means it can lift roughly 2 kg vertically with a 2:1 safety margin.
Airtac MI8~12 Stainless Steel Mini Cylinder MI10X115SU Technical Specifications
| Model | Airtac MI8~12 Stainless Steel Mini Cylinder MI10X115SU |
|---|---|
| Series | MI ISO 6432 mini cylinder |
| Bore size | Ø10 mm |
| Stroke | 115 mm |
| Acting type | Double acting |
| Port size | M5×0.8 |
| Rod thread | M4×0.7 |
| 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 200 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 (Ø10mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 39 N | 33 N |
| 0.7 MPa | 55 N | 46 N |
| Max (@1.0 MPa) | 8 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac MI8~12 Stainless Steel Mini Cylinder MI10X115SU
| MI | ISO 6432 round-body mini cylinder (double-acting). |
|---|---|
| 10 | Bore size in mm. |
| ×115 | 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 MI8~12 Stainless Steel Mini Cylinder MI10X115SU Is Used
PCB Depaneling Gate
Pushes a lightweight routing gate with 39.3 N of force, utilizing the 115 mm stroke to clear the cutting area for automated board separation.
Lab Reagent Dispenser
Actuates a small dosing valve in damp laboratory environments, relying on the stainless steel construction to withstand mild chemical washdown.
Small Parts Sorter
Diverts tiny plastic components on a conveyor, using the U-type back cover to fit the 90-degree porting neatly within a crowded control panel.
Is the Airtac MI8~12 Stainless Steel Mini Cylinder MI10X115SU the Right Cylinder?
When sizing this actuator, consider the neighbouring bores: the smaller Ø8 generates 25.1 N of push, while the larger Ø12 provides 56.5 N at 0.5 MPa. This model includes a U-type back cover, orienting the port 90 degrees for tight spatial constraints. The included magnet enables direct sensor mounting, whereas a SKU without the S suffix cannot accept a switch. Because the 115 mm stroke is relatively long for a Ø10 bore, verify your guiding to prevent rod bending under side loads.
Remember that the fixed TPU bumper pads only decelerate the piston near the stroke end; they do not function as a lock. If your application must hold a load vertically when air pressure drops, the piston will drift. You should integrate an external rod lock or a pilot-operated check valve to secure the payload safely.
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 MI8~12 Stainless Steel Mini Cylinder MI10X115SU FAQ
This double-acting cylinder has an M5x0.8 port. It generates 39.3 N push and 33 N pull at 0.5 MPa, 55 N push and 46.1 N pull at 0.7 MPa, with a theoretical maximum of 8 kgf at 1.0 MPa.
No, it uses fixed TPU bumper pads to decelerate the stroke end rather than an adjustable air cushion. It includes a piston magnet for CMSG/DMSG/EMSG sensors and follows ISO 6432 mounting dimensions.
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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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