The AirTAC AirTAC SAI200X290 ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 290mm 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 SAI200X290 is a heavy-duty double-acting profile cylinder built to the ISO 15552 mounting interface. Delivering a substantial 15708 N of push force at just 0.5 MPa, this 200 mm bore unit is engineered for massive load movement. The 290 mm stroke provides the extended reach needed for large-scale forming, heavy pressing, or automated heavy machinery. Its extruded aluminum barrel design omits traditional tie-rods, resulting in a cleaner profile that resists debris buildup.
This configuration features a standard carbon steel piston rod and PT tapered port threads for a robust, leak-free connection. While the standard TPU seals handle most industrial tasks, operators can specify Viton (H) or NBR (N) seals for specialized fluid or thermal conditions. The barrel also includes integrated sensor grooves on both sides, allowing you to easily mount CMSE or DMSE switches if you later require position feedback.
| Model | AirTAC SAI200X290 ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 290 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. |
| ×290 | 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 15708 N push force required for stamping, bending, and forming thick metal sheets in primary manufacturing lines.
Drives large-scale robotic welding fixtures and heavy component positioning arms where high kinetic energy and robust load handling are critical.
Actuates heavy-duty pallet lifts and large-format material transfer gates in high-throughput distribution centers.
Selecting this 200 mm bore is appropriate when the 160 mm bore (providing 10053 N at 0.5 MPa) is insufficient for your load requirements. Because this 290 mm stroke exceeds the 300 mm threshold where side loads become problematic, you must account for potential rod-bearing bending. For applications involving offset loads, utilizing an external guide rail or a fully guided cylinder is highly recommended to prevent premature wear. As a true ISO 15552 profile cylinder, this model serves as a direct dimensional drop-in replacement for other standard ISO 15552 actuators. Ensure your setup matches the G3/4 port, M36x2 rod thread, and standard PT port threading. Mounting can be customized using FA flanges or TC trunnion brackets, and note that this specific unit lacks a magnet (-S) for sensors.
Quick checklist
At 0.5 MPa, the SAI200X290 generates 15708 N of push force and 15080 N of pull force. If operated at 0.7 MPa, the push force increases to 21991 N.
Yes, the SAI200X290 is a genuine ISO 15552 profile cylinder. It is dimensionally interchangeable with other ISO 15552 standard cylinders, matching the G3/4 port and M36x2 rod thread, making it a direct drop-in replacement.
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