The AirTAC AirTAC SAI200X260 ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 260mm 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 SAI200X260 is a robust double-acting ISO 15552 profile cylinder engineered for heavy-duty industrial automation. Operating at 0.5 MPa, it provides a substantial push force of 15708 N and a pull force of 15080 N, making this 200 mm bore variant ideal for high-thrust pressing, lifting, and clamping operations. The extruded aluminum barrel design strictly adheres to standardized ISO 15552 mounting dimensions for seamless integration.
This specific configuration features a standard carbon steel piston rod and PT tapered port threads. While the base model omits a magnet, the extruded barrel includes dual sensor grooves on both sides, allowing for quick addition of CMSE or DMSE switches if position feedback becomes necessary. For environments requiring elevated temperatures, the seals can be upgraded from standard TPU to Viton (H).
| Model | AirTAC SAI200X260 ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 260 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. |
| ×260 | 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 for metal forming, riveting, and heavy stamping presses.
Ideal for driving large automotive or structural components together, utilizing the 260 mm stroke for deep reach.
Elevates heavy platens or machinery components safely, relying on the 200 mm bore's massive 3204 kgf theoretical maximum force.
Selecting this 200 mm bore over the neighboring 160 mm bore provides a significant force upgrade, stepping up from 10053 N to 15708 N of push force at 0.5 MPa. Because this model features a 260 mm stroke, which exceeds the 300 mm side-load threshold guideline, careful attention to mounting is required. Long unsupported rods are susceptible to bending under lateral loads; utilizing an external guide rail or a guided cylinder body will prevent premature wear on the rod bearing.
As a true ISO 15552 profile cylinder, it serves as a drop-in replacement for any standard cylinder matching those interface dimensions. To complete an assembly, pair the 200 mm bore with a G3/4 port, utilize PT threaded fittings, and select appropriate mounting accessories like a TC trunnion or CA clevis. Note that the standard adjustable air cushions only decelerate the piston at end-of-stroke and do not act as a holding brake; if load holding without air pressure is required, specify the SAIL or BSAI variant.
Quick checklist
At an operating pressure of 0.5 MPa, the SAI200X260 delivers 15708 N of push force and 15080 N of pull force. The theoretical maximum force at 1.0 MPa is 3204 kgf.
Yes, the SAI200X260 is a genuine AirTAC profile cylinder built to exact ISO 15552 mounting dimensions, making it dimensionally interchangeable with other ISO 15552 standard cylinders of the same bore size.
Genuine AirTAC parts produced by AirTAC factory.
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