The AirTAC AirTAC SAI200X750-S ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 750mm 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 SAI200X750-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty operations. Operating at 0.5 MPa, it generates a substantial push force of 15708 N and a pull force of 15080 N. The 750 mm stroke provides the extended travel necessary for large-scale material handling and heavy press applications.
This specific configuration features a SUS304 stainless steel rod for superior corrosion resistance in harsh environments. It includes a built-in magnet (-S) compatible with CMSE and DMSE series sensors, utilizing dual-sided sensor grooves on the extruded aluminum barrel. The PT tapered port thread ensures a reliable, leak-free pneumatic connection.
| Model | AirTAC SAI200X750-S ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 750 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. |
| ×750 | 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 force at 0.5 MPa required for forming thick metal sheets in large industrial stamping presses.
Utilizes the 750 mm stroke to actuate heavy-duty diverter arms on high-capacity aggregate or scrap metal conveyor lines.
Moves substantial injection molds along guide rails, benefiting from the SUS304 rod in humid or wash-down production facilities.
Selecting this 200 mm bore unit is appropriate when 160 mm bore cylinders (providing 10053 N push at 0.5 MPa) cannot meet your thrust requirements. For a 750 mm stroke, side loads present a significant risk of rod-bearing bending and premature wear. To manage this, implement an external guide rail or utilize a guided cylinder mechanism to support the load and prevent rod deflection.
As a true ISO 15552 profile cylinder, it offers a dimensionally interchangeable mounting interface for drop-in replacement of other ISO 15552 cylinders. This specific model requires a PT G3/4 port connection, M36x2 rod thread, and pairs with TC or FT trunnion mounting accessories. Note that the standard double-acting design relies on live air pressure; if your application requires position holding without continuous air, consider the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variants.
Quick checklist
At 0.5 MPa, the SAI200X750-S delivers a push force of 15708 N and a pull force of 15080 N. If operated at 0.7 MPa, the push force increases to 21991 N.
Yes, the SAI200X750-S is a genuine ISO 15552 profile cylinder. Its mounting dimensions are standardized, making it dimensionally interchangeable with other ISO 15552 cylinders of the same bore size, provided the PT G3/4 port and M36x2 thread match your existing infrastructure.
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