The AirTAC AirTAC SAI200X115-S ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 115mm 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 SAI200X115-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Delivering a substantial push force of 15708 N at 0.5 MPa, this 200 mm bore unit is built to move massive loads reliably. The 115 mm stroke provides robust extension for high-capacity presses and heavy material handling.
This configuration features a SUS304 stainless steel rod for superior corrosion resistance and includes an integrated magnet for direct compatibility with CMSE and DMSE sensor switches. Fluid ports utilize a PT tapered thread type, and the extruded aluminum barrel incorporates sensor grooves on both sides for flexible switch mounting.
| Model | AirTAC SAI200X115-S ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 115 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. |
| ×115 | 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 required to actuate large-scale stamping presses and heavy-gauge metal forming equipment.
Drives massive structural components along assembly lines, utilizing the SUS304 rod to withstand harsh industrial environments.
Shifts palletized goods or heavy machinery modules into exact machining centers using precise CMSE sensor feedback.
Select this 200 mm bore actuator when 160 mm bore cylinders provide insufficient thrust, stepping up from 10053 N at 0.5 MPa to a commanding 15708 N. If the full 115 mm stroke is unnecessary, dropping to a 160 mm bore reduces physical footprint and cost while still offering substantial power.
For applications requiring position holding without continuous air pressure, note that standard air cushions only decelerate the piston at stroke ends and do not lock the load. Implement an external pilot-operated check valve or specify an SAIL variant for secure drop prevention. This model serves as a direct dimensional drop-in replacement for any ISO 15552 cylinder matching its 200 mm bore, 115 mm stroke, PT G3/4 ports, and TC trunnion or FA flange mounting.
Quick checklist
At 0.5 MPa operating pressure, this 200 mm bore cylinder generates a push force of 15708 N and a pull force of 15080 N. At 0.7 MPa, the push force increases to 21991 N.
Yes, the SAI200X115-S is dimensionally interchangeable per ISO 15552. It serves as a drop-in replacement for other ISO 15552 profile cylinders with matching 200 mm bore, 115 mm stroke, and G3/4 port dimensions.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.