The AirTAC AirTAC SAI200X110-S 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-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Delivering a substantial 15708 N push force at just 0.5 MPa, this 200 mm bore unit is built to move massive loads reliably. The 110 mm stroke provides the precise extension needed for high-impact pressing and heavy clamping operations without excessive cycle time.
Equipped with a magnetic piston (-S), it supports direct mounting of CMSE or DMSE sensors in the dual side grooves of the extruded aluminum barrel. The standard carbon steel rod handles high thrust demands, while the PT tapered port threads ensure a secure, leak-free pneumatic connection in demanding industrial environments.
| Model | AirTAC SAI200X110-S 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 15708 N push force at 0.5 MPa required for stamping, bending, and light forming tasks in heavy metal fabrication.
Delivers robust ejection force to remove large molded parts from heavy industrial presses, utilizing the reliable 110 mm stroke.
Secures oversized workpieces during machining or welding operations, holding them firmly in place under high vibration and load.
Selecting this 200 mm bore cylinder is ideal when applications require extreme force that smaller bores cannot provide, such as replacing a 160 mm bore unit that yields 10053 N at 0.5 MPa. For operations needing even more power, stepping up to this model provides a 56 percent increase in push force over the 160 mm variant. Because the 110 mm stroke is relatively short for this massive bore, side-load stress on the rod bearing is minimized compared to longer strokes.
This model serves as a dimensionally interchangeable drop-in replacement per ISO 15552 mounting interfaces. To match your existing fixture, specify the G3/4 port, select standard mounting accessories like TC trunnion or FA flange, and ensure the -S magnet option is included for position sensing. Note that if the air supply is removed, the piston will drift and cannot hold a load; use a SAIL or BSAI variant if mechanical locking is required.
Quick checklist
At 0.5 MPa operating pressure, 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 a true ISO 15552 profile cylinder, making it dimensionally interchangeable with other ISO 15552 standard cylinders. Ensure your setup matches the G3/4 port and standard mounting accessories for a seamless drop-in replacement.
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