The AirTAC AirTAC SAI200X110 ISO 15552 Cylinder | 200mm Bore 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.
The AirTAC SAI200X110 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty operations, delivering a substantial push force of 15708 N at just 0.5 MPa. With a 200 mm bore and 110 mm stroke, this tie-rod-less extruded aluminum barrel design is built to handle massive loads in large-scale industrial setups.
To suit corrosive or washdown environments, this specific configuration utilizes a SUS304 stainless steel piston rod (material code B). The unit features PT tapered port threads, and while it lacks a standard magnet, the barrel retains dual-side sensor grooves should you later require non-contact position detection.
| Model | AirTAC SAI200X110 ISO 15552 Cylinder | 200mm Bore |
|---|---|
| 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.
| 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.
| 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.
Provides the immense thrust required for forming, bending, and stamping thick metal plates in large-scale fabrication lines.
Secures heavy industrial molds and dies in injection molding and heavy press machinery with reliable, high-force actuation.
Drives large-scale robotic welding fixtures and heavy component positioning systems in automotive manufacturing plants.
This 200 mm bore generates 15708 N of push thrust at 0.5 MPa, making it the top choice when the neighboring 160 mm bore (10053 N at 0.5 MPa) falls short. Because the 110 mm stroke is relatively short for this massive bore, standard side-load concerns are minimized, but the sheer weight of the piston assembly still requires robust mounting.
If your machinery loses air pressure, this cylinder cannot hold a suspended load and will drift downward. For fail-safe load holding without live pressure, integrate an external pilot-operated check valve or transition to the BSAI bidirectional clamp-lock variant. As a true ISO 15552 profile cylinder, it serves as a dimensionally interchangeable drop-in replacement for other ISO 15552 cylinders of matching bore and stroke.
Quick checklist
At a standard operating pressure of 0.5 MPa, the SAI200X110 generates a push force of 15708 N and a pull force of 15080 N. It can reach up to 21991 N push force at 0.7 MPa.
Yes, the SAI200X110 is a genuine ISO 15552 profile cylinder. Its standardized mounting interface and dimensions make it fully interchangeable with other ISO 15552 cylinders of the same bore size.
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