The AirTAC AirTAC SAI200X500-S ISO 15552 Cylinder | 200x500mm is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 500mm 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 SAI200X500-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Delivering a robust 15708 N push force at 0.5 MPa, this 200 mm bore unit handles massive loads with precision. The 500 mm stroke provides the extended travel required for large-scale material handling. As a genuine AirTAC component, it guarantees reliable performance in demanding environments.
This specific configuration includes a SUS420J2 stainless steel rod (material code A) for superior corrosion and scratch resistance. The -S suffix indicates an integrated magnet, allowing seamless position sensing via CMSE or DMSE switches mounted in the dual sensor grooves. It features PT tapered port threads and adjustable air cushions at both ends to manage heavy impact loads.
| Model | AirTAC SAI200X500-S ISO 15552 Cylinder | 200x500mm |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 500 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. |
| ×500 | 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 needed to actuate large presses and heavy forming equipment in metalworking facilities.
Ideal for diverting or lifting heavy pallets and bulk containers on automated distribution lines using the 500 mm stroke.
Positions heavy chassis components or engine blocks precisely, utilizing the SUS420J2 stainless rod for durability in harsh plant environments.
Selecting this 200 mm bore is ideal when 160 mm (10053 N at 0.5 MPa) lacks the necessary thrust for your heaviest lifting tasks. For applications requiring less force and faster cycling, stepping down to a 160 mm bore saves space and air consumption. The 500 mm stroke is a standard size, but because it exceeds 300 mm, the extended rod is highly susceptible to bending under side loads. Always use an external guide rail or a guided cylinder to prevent premature rod-bearing wear.
This model is dimensionally interchangeable per ISO 15552, serving as a drop-in replacement for other ISO 15552 profile cylinders. Ensure your system matches the G3/4 port size, M36x2 rod thread, and 50 mm cushion length. If the machinery must hold a load vertically without continuous air pressure, do not rely on the air cushion; instead, specify the SAIL variant with an air-released lock or use an external pilot-operated check valve.
Quick checklist
At 0.5 MPa operating pressure, this 200 mm bore cylinder provides 15708 N of push force and 15080 N of pull force. At 0.7 MPa, the push force increases to 21991 N.
Yes, the SAI200X500-S is a genuine AirTAC profile cylinder that is dimensionally interchangeable per ISO 15552. It can serve as a drop-in replacement for other ISO 15552 cylinders with matching 200 mm bore and 500 mm stroke specifications.
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