The AirTAC AirTAC SAI200X180 ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 180mm 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 SAI200X180 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty industrial automation. Delivering a substantial 15708 N of push force at 0.5 MPa, this 200 mm bore unit handles massive loads with ease. The 180 mm stroke provides robust actuation for large-scale pressing, lifting, and clamping operations.
This model features a standard carbon steel piston rod and PT tapered port threads for secure, leak-free pneumatic connections. The extruded aluminum barrel includes dual sensor grooves, allowing for straightforward position monitoring when paired with compatible switches. For applications requiring position holding without continuous air pressure, the BSAI bidirectional clamp-lock variant offers a secure mechanical stop.
| Model | AirTAC SAI200X180 ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 180 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. |
| ×180 | 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 15708 N push force at 0.5 MPa required for bending, stamping, and forming thick metal components in primary manufacturing lines.
Acts as the primary actuator in automated hydraulic press replacement systems, utilizing its 180 mm stroke to drive heavy tooling consistently.
Drives massive diverters and heavy-load lift stations in distribution centers, moving fully loaded industrial pallets with reliable pneumatic power.
Selecting the SAI200X180 is appropriate when your application demands extreme thrust that smaller bores cannot provide, such as stepping up from a 160 mm bore which offers 10053 N at 0.5 MPa. While 180 mm is a moderate stroke, the sheer mass moved by a 200 mm bore requires rigid mounting to prevent mechanical deflection. Ensure your framework utilizes heavy-duty ISO 15552 mounting accessories like FA flanges or LB foot brackets to handle the kinetic energy.
Because this is a standard double-acting cylinder, it relies entirely on live air pressure to maintain its position. If power drops or the valve centers, the piston will drift under load. For vertical loads or safety-critical holding, integrate an external pilot-operated check valve or specify the SAIL air-released lock variant. This genuine AirTAC component guarantees exact dimensional interchangeability with any standard ISO 15552 profile cylinder.
Quick checklist
The SAI200X200 delivers a push force of 15708 N and a pull force of 15080 N at 0.5 MPa. At 0.7 MPa, the push force increases to 21991 N.
Yes, the SAI200X180 is a genuine AirTAC profile cylinder built to exact ISO 15552 dimensional standards. It serves as a drop-in replacement for other ISO 15552 cylinders with matching 200 mm bore and 180 mm stroke specifications.
Genuine AirTAC parts produced by AirTAC factory.
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