Airtac SAI200 Standard Cylinder SAI200AX110S
The AirTAC Airtac SAI200 Standard Cylinder SAI200AX110S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 110mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ200 mm
- Stroke110 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAI200 Standard Cylinder SAI200AX110S
The AirTAC SAI200X110-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Delivering a massive 15708 N push force at 0.5 MPa, this 200 mm bore unit easily drives high-inertia loads. The 110 mm stroke provides substantial extension for demanding presses and heavy material handling. As a genuine AirTAC component, it guarantees reliable performance in rigorous industrial environments.
This configuration features a SUS420J2 stainless steel piston rod (material code A) for superior corrosion and wear resistance compared to standard carbon steel. The integrated magnet (-S) enables seamless position detection using CMSE or DMSE sensor switches fitted directly into the dual-sided extruded aluminum barrel grooves. Fluid ports utilize a PT tapered thread type, and adjustable air cushions at both ends absorb end-of-stroke impact.
Airtac SAI200 Standard Cylinder SAI200AX110S Technical Specifications
| Model | Airtac SAI200 Standard Cylinder SAI200AX110S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 110 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2 |
| 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 – 500 mm/s |
| Cushion | Adjustable, 50 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
Theoretical Output Force (Ø200mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 15708 N | 15080 N |
| 0.7 MPa | 21991 N | — |
| Max (@1.0 MPa) | 3204 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI200 Standard Cylinder SAI200AX110S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAI200 Standard Cylinder SAI200AX110S Is Used
Heavy Metal Stamping
Provides the robust 15708 N push force required to actuate large mechanical presses and form thick sheet metal components.
Injection Mold Ejection
Delivers reliable, high-thrust ejection for large industrial injection molding machines, utilizing its SUS420J2 rod for durability.
Pallet Positioning
Shifts heavy loaded pallets into exact position on high-capacity conveyor lines, taking advantage of the adjustable end cushions.
Is the Airtac SAI200 Standard Cylinder SAI200AX110S the Right Cylinder?
Select this 200 mm bore model when 160 mm falls short—the 160 bore yields 10053 N at 0.5 MPa, whereas this SAI200X110-S provides 15708 N for significantly heavier payloads. For applications requiring extreme holding power without continuous air pressure, a standard cylinder will drift; consider the SAIL variant with an air-released lock or the BSAI bidirectional clamp-lock for failsafe load security.
Because the 110 mm stroke is relatively short for this large bore, side-load stress on the rod bearing is minimal compared to longer strokes. To ensure proper integration, confirm your mounting scheme matches ISO 15552 interface dimensions. Available accessories include FA flange, CB clevis, and TC trunnion brackets, and you must specify the -S magnet when ordering if CMSE/DMSE sensors are required.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
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 Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAI200 Standard Cylinder SAI200AX110S FAQ
At 0.5 MPa, this 200 mm bore cylinder generates a push force of 15708 N and a pull force of 15080 N. At 0.7 MPa, the push force increases to 21991 N.
Yes, the SAI200X110-S is dimensionally interchangeable per ISO 15552. You can use it as a drop-in replacement for other ISO 15552 profile cylinders, provided your mounting interface and PT port connections align.
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