The AirTAC AirTAC SAI200X20-S ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 20mm 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 SAI200X20-S is a double-acting ISO 15552 profile cylinder engineered for immense thrust, delivering 15708 N of push force at 0.5 MPa. Its 20 mm stroke is a made-to-order non-standard dimension tailored for short-clamping duties. As a genuine AirTAC component, it ensures direct dimensional interchangeability with other ISO 15552 profile cylinders.
Beyond the raw power, this specific configuration features a SUS304 stainless steel rod (material code B) for superior corrosion resistance. It also includes an integrated magnet (-S) that interacts directly with CMSE or DMSE sensor switches housed in the dual-side extruded barrel grooves.
| Model | AirTAC SAI200X20-S ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 20 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. |
| ×20 | 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 massive 15708 N push force at 0.5 MPa required for short-stroke stamping and forming operations in heavy industrial presses.
Ideal for securing large workpieces or heavy molds during machining, utilizing the 20 mm stroke for rapid, high-force actuation.
Drives short-travel riveting and press-fitting stations where a 200 mm bore delivers the necessary power for rigid automotive component joining.
Selecting this 200 mm bore size is appropriate when an application requires exceptional thrust, such as 15708 N at just 0.5 MPa, or up to 21991 N at 0.7 MPa. If the 20 mm non-standard stroke is too short for your mechanism, stepping down to a 160 mm bore offers 10053 N at 0.5 MPa while retaining standard stroke availability.
Because the 20 mm stroke is non-standard, expect a made-to-order lead time. This cylinder uses a PT tapered port thread and operates at 30-500 mm/s. Remember that the adjustable air cushions only decelerate the piston at stroke ends; they do not lock the load. If your setup must maintain position without continuous air pressure, specify the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variant instead.
Quick checklist
This 200 mm bore cylinder generates 15708 N of push force and 15080 N of pull force at 0.5 MPa. At 0.7 MPa, the push force increases to 21991 N.
Yes, it is a true profile cylinder that is dimensionally interchangeable per ISO 15552 standards. You can drop it in as a replacement for other ISO 15552 profile cylinders using standard mounting accessories.
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.