The AirTAC AirTAC SAI200X100 ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 100mm 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 SAI200X100 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty pneumatic automation. Featuring a robust 200 mm bore and a 100 mm stroke, it generates a substantial 15708 N of push force at 0.5 MPa, scaling up to 21991 N at 0.7 MPa. This model is a drop-in replacement for other ISO 15552 profile cylinders, ensuring seamless mounting interchangeability.
This specific configuration features a standard carbon steel piston rod and PT (tapered) port threads, paired with an FA flange mounting accessory for rigid installation. The extruded aluminum barrel incorporates dual sensor grooves, allowing for direct mounting of CMSE or DMSE switches when a magnet is specified. For applications requiring position holding without live air pressure, the SAIL or BSAI variants offer mechanical locking mechanisms.
| Model | AirTAC SAI200X100 ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 100 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. |
| ×100 | 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 required for short-stroke metal forming and heavy press operations.
Delivers reliable high-tonnage clamping for holding large sheet metal components during bending.
Actuates heavy hopper discharge gates in mining and aggregate processing facilities.
Selecting this 200 mm bore cylinder is appropriate when your application demands extremely high thrust forces that exceed the 10053 N push capacity of the 160 mm bore variant. The 100 mm stroke is well-suited for short, powerful clamping or lifting movements. Because the standard SAI200X100 is double-acting, it relies on continuous air pressure to maintain rod position; the adjustable air cushions at both ends only decelerate the piston near stroke end and do not act as a holding brake.
When integrating this cylinder, ensure the FA flange is mounted to a rigid structure capable of handling the 15708 N output force. The G3/4 ports require adequate flow rates to achieve the 30-500 mm/s operating speed range. If your system requires the piston to hold a load during a complete loss of air pressure, specify an external pilot-operated check valve or upgrade to the BSAI clamp-lock variant.
Quick checklist
The SAI200X100 cylinder provides a push force of 15708 N at 0.5 MPa and 21991 N at 0.7 MPa. The maximum theoretical force at 1.0 MPa is 3204 kgf.
Yes, the SAI200X100 is dimensionally interchangeable per ISO 15552 profile cylinder standards. It shares the same mounting interface and can serve as a drop-in replacement for other ISO 15552 compliant cylinders.
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