The AirTAC AirTAC SAI200X5-S ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 5mm 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 SAI200X5-S is a double-acting ISO 15552 profile cylinder engineered for extreme short-stroke heavy-duty tasks. Operating at 0.5 MPa, it generates a formidable push force of 15708 N and a pull force of 15080 N. This 200 mm bore unit features a 5 mm stroke, making it ideal for high-force clamping or pressing operations where space is strictly limited.
Built to exacting standards, this variant includes a SUS304 stainless steel rod for superior corrosion resistance and durability in harsh environments. It comes equipped with a magnet for proximity sensing via CMSE or DMSE switches, utilizing dual sensor grooves machined into the extruded aluminum barrel. Porting follows the PT tapered thread standard, ensuring robust, leak-free pneumatic connections.
| Model | AirTAC SAI200X5-S ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 5 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. |
| ×5 | 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 15708 N of clamping force at 0.5 MPa for securely holding thick metal plates during heavy industrial stamping and forming processes.
Delivers rapid, massive impact over a 5 mm travel distance to eject dense or stubborn components from hydraulic press molds.
Applies consistent, high-tonnage electrode pressure for spot welding operations, utilizing its SUS304 rod to resist weld spatter and heat.
Selecting this 200 mm bore cylinder is appropriate when an application demands massive thrust within a tiny displacement range. If 15708 N at 0.5 MPa is excessive, stepping down to a 160 mm bore yields 10053 N of push force, which may better suit medium-heavy loads without wasting compressed air. Because the stroke is extremely short, side-load bending is negligible, but operators should still ensure rigid mounting to absorb the immense impact forces generated at stroke end.
As a genuine ISO 15552 profile cylinder, it serves as a drop-in dimensional replacement for other ISO 15552 compliant actuators. For applications requiring the piston to maintain its position without live air pressure, note that the standard adjustable air cushions only decelerate the rod near the end caps; they do not hold loads. In such cases, integrate the SAIL variant or an external pilot-operated check valve.
Quick checklist
At a standard operating pressure of 0.5 MPa, this 200 mm bore cylinder produces a push force of 15708 N and a pull force of 15080 N. The theoretical maximum force at 1.0 MPa is 3204 kgf.
Yes, the SAI200X5-S is a genuine ISO 15552 profile cylinder. It is dimensionally interchangeable with other ISO 15552 standard cylinders, allowing for a seamless drop-in replacement without modifying the mounting interface.
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