The AirTAC AirTAC SAI200X220 ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 220mm 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 SAI200X220 is a robust double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Featuring a 200mm bore and 220mm stroke, it yields a substantial 15708 N push force at 0.5 MPa, scaling up to 21991 N at 0.7 MPa. This makes the actuator well-suited for high-thrust pressing and heavy material handling tasks.
Built with an extruded aluminum barrel, this unit incorporates standard carbon steel rod construction and PT tapered port threads. The barrel features integrated sensor grooves on both sides for mounting DMSE or CMSE switches if magnet-equipped variants are utilized later.
| Model | AirTAC SAI200X220 ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 220 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. |
| ×220 | 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 at 0.5 MPa required to operate large mechanical stamping presses and form thick gauge metal components.
Secures oversized industrial injection molds during processing, utilizing the 200mm bore's massive thrust capacity and rigid profile barrel construction.
Drives heavy-duty riveting and crimping operations, offering a pneumatic alternative to bulky hydraulic systems for high-force assembly lines.
Select this 200mm bore actuator when 160mm bore cylinders fall short—yielding 15708 N push force at 0.5 MPa compared to the 160mm bore's 10053 N. Since this 220mm stroke is under 300mm, standard rod bearing bending is minimal, though external guides should still be used for heavy lateral loads.
As an ISO 15552 profile cylinder, it provides drop-in dimensional interchangeability with other compliant actuators. To match this unit exactly, specify the 200mm bore, 220mm stroke, G3/4 PT ports, and required mounting accessories like TC trunnion or FA flange. Note that a standard cylinder will drift if air pressure is lost; use a BSAI clamp-lock variant if mid-stroke load holding is required.
Quick checklist
At 0.5 MPa operating pressure, the SAI200X220 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.
No, a standard double-acting SAI cylinder will drift or drop if air pressure is lost. For vertical loads requiring fail-safe holding, consider the AirTAC BSAI bidirectional clamp-lock variant or an external rod lock.
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