The AirTAC AirTAC SAI200X30 ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 30mm 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 SAI200X30 is a heavy-duty double-acting profile cylinder built to ISO 15552 dimensional standards, featuring a short 30 mm stroke for high-force clamping or pressing. It generates 15708 N of push force and 15080 N of pull force at 0.5 MPa, making it suitable for demanding industrial applications.
This unit is configured with a SUS304 stainless steel piston rod (option B) for superior corrosion resistance and utilizes PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides, though a magnet is not installed on this specific configuration, meaning electronic position sensors like CMSE or DMSE cannot be used without modification.
| Model | AirTAC SAI200X30 ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 30 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. |
| ×30 | 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 immense 15708 N push force needed to drive stamping presses and form thick metal components in a short 30 mm stroke.
Ideal for securing heavy industrial molds and dies, utilizing its massive bore size and short stroke to lock large tooling firmly in place.
Generates concentrated power for riveting, pinning, and press-fitting large mechanical assemblies where high impact force is required.
Select this 200 mm bore cylinder when massive force is required in a compact stroke, such as heavy-duty stamping or mold clamping. If your application requires slightly less force, stepping down to the 160 mm bore yields 10053 N at 0.5 MPa, which may suffice and reduce air consumption. Because the stroke is only 30 mm, side-load stress on the rod bearing is minimal compared to longer strokes.
For operations that must maintain position during a loss of air pressure, note that the standard adjustable air cushions only decelerate the piston at stroke end and do not function as a locking brake. In such scenarios, specify the SAIL variant with an air-released lock or the BSAI bidirectional clamp-lock cylinder. As a true ISO 15552 profile cylinder, this model serves as a direct dimensional drop-in replacement for other standard cylinders, matching the 200 mm bore, 30 mm stroke, G3/4 port, and standard mounting accessories like the TC trunnion or FA flange.
Quick checklist
At 0.5 MPa operating pressure, the SAI200X30 generates 15708 N of push force and 15080 N of pull force. At 0.7 MPa, the push force increases to 21991 N.
This specific configuration does not include a magnet, so reed or electronic sensors like CMSE or DMSE will not detect the piston. You would need to specify the -S option (with magnet) to enable sensor functionality.
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