
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100X600 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 600mm stroke, G1/2 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 SAI100X600 is a double-acting ISO 15552 profile cylinder featuring a 100mm bore and a 600mm stroke. It delivers a robust 3927 N of push force at 0.5 MPa, making it well-suited for heavy-duty positioning and lifting tasks over long travel distances. The extruded aluminum barrel design omits tie rods, providing a clean exterior while maintaining strict dimensional adherence to the ISO standard.
This specific configuration utilizes a standard carbon steel piston rod and features a tapered PT G1/2 port thread. Because it lacks the -S magnet suffix, it does not support direct CMSE or DMSE sensor mounting. For applications involving elevated thermal environments, the standard TPU seals can be swapped for Viton (H) or NBR (N) variants to match your operational demands.
| Model | Airtac SAI100 Standard Air Cylinder SAI100X600 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 600 mm |
| Acting type | Double acting |
| Port size | G1/2 |
| Rod thread | M20×1.5 |
| 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 – 800 mm/s |
| Cushion | Adjustable, 36 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 | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 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. |
|---|---|
| 100 | Bore size in mm. |
| ×600 | 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.
Ideal for pushing heavy pallets or transferring large workpieces along a conveyor line over extended 600mm travel distances.
Provides the 3927 N push force at 0.5 MPa required for seating bearings or pressing automotive subcomponents during assembly.
Reliable linear motion for opening and closing heavy industrial machine safety doors or large access panels.
Generating 3927 N at 0.5 MPa, this 100mm bore unit provides substantial thrust. If your application requires less force, stepping down to the 80mm bore yields 2513 N at the same pressure, whereas moving up to the 125mm bore provides 6136 N for heavier payloads. Ensure your fluid supply is filtered to 40 um to preserve seal integrity and cylinder longevity.
With a 600mm stroke, the unsupported rod length is significant; side loads will cause bending stress on the rod bearing and premature wear. Implementing an external guide rail or utilizing a fully guided cylinder is strongly recommended to absorb lateral forces. Furthermore, this standard SAI cylinder will drift if air pressure is lost or the valve is centered; it cannot hold a load safely. For suspended loads requiring failsafe holding, select the SAIL (air-released lock) or BSAI (clamp-lock) variant. As a true ISO 15552 profile cylinder, it serves as a drop-in replacement for any standard ISO 15552 mounting interface using an FA flange or LB foot bracket.
Quick checklist
At an operating pressure of 0.5 MPa, the SAI100X600 generates a push force of 3927 N. If the pressure is increased to 0.7 MPa, the push force reaches 5497 N.
Yes, the SAI100X600 is a genuine ISO 15552 profile cylinder. Its mounting dimensions are fully interchangeable with other ISO 15552 cylinders, allowing for a direct drop-in replacement using standard FA, FB, LB, or TC accessories.
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