The AirTAC AirTAC SAI200X15 ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 15mm 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 SAI200X15 is a double-acting ISO 15552 profile cylinder engineered for extreme force in confined spaces. Delivering a robust 15708 N of push force at just 0.5 MPa, this non-standard 15 mm stroke is built to order for short, high-impact movements. It features a durable carbon steel piston rod and utilizes PT tapered port threads to ensure a tight, leak-free pneumatic connection.
Because the barrel is an extruded aluminum profile rather than a tie-rod design, it integrates dual sensor grooves on both sides for straightforward CMSE or DMSE switch mounting. For operations requiring intermediate stopping or end-position locking under zero pressure, the standard SAI does not hold its load; specify the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variant instead.
| Model | AirTAC SAI200X15 ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 15 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. |
| ×15 | 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 intense 15708 N impact force for short-stroke metal forming and riveting tasks.
Ideal for securing large structural components in heavy fabrication jigs.
Delivers rapid, high-force ejection of dense parts from large molding machinery.
Selecting this bore size is appropriate when the application demands maximum thrust within a minimal extension envelope. If the 15708 N at 0.5 MPa (or 21991 N at 0.7 MPa) exceeds your requirement, stepping down to a 160 mm bore yields 10053 N at 0.5 MPa, which may optimize air consumption. As a genuine ISO 15552 component, this cylinder is dimensionally interchangeable with other ISO 15552 profile cylinders, matching the 200 mm bore footprint, 15 mm stroke, G3/4 port, and standard mounting accessories like the TC trunnion or CA clevis. Note that a magnet (-S) must be specified if position sensing is needed.
Quick checklist
At 0.5 MPa, the SAI200X15 generates 15708 N of push force and 15080 N of pull force. At 0.7 MPa, the push force increases to 21991 N.
Yes, the SAI200X15 is a true ISO 15552 profile cylinder, making it dimensionally interchangeable with other ISO 15552 cylinders of the same 200 mm bore size and mounting interface.
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