
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100BX110S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 110mm 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 SAI100X110-S is a double-acting ISO 15552 profile cylinder offering a robust 3927 N push force at 0.5 MPa and 5497 N at 0.7 MPa. This 100 mm bore and 110 mm stroke configuration is tailored for heavy-duty positioning tasks requiring substantial thrust over a compact mid-range extension.
Built with an extruded aluminum barrel, this specific variant features a SUS304 stainless steel piston rod for superior corrosion resistance and includes a built-in magnet (-S) for seamless CMSE and DMSE sensor integration along the dual side grooves. Fluid ports are cut with PT tapered threads, ensuring reliable pneumatic sealing in demanding industrial environments.
| Model | Airtac SAI100 Standard Air Cylinder SAI100BX110S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 110 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. |
| ×110 | 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.
Generates 5497 N of push force at 0.7 MPa, ideal for pressing bearings or forming small metal components over the 110 mm travel.
Provides the substantial lifting thrust needed to elevate heavy industrial pallets, utilizing the SUS304 rod for durability in humid washdown environments.
Drives robust lane diverters on high-throughput packaging lines, where the 100 mm bore ensures positive shifting of heavy goods without stalling.
Select this 100 mm bore when an 80 mm bore (2513 N at 0.5 MPa) lacks thrust but a 125 mm unit is physically too large. The 110 mm stroke provides ample travel for clamping or lifting without requiring extensive space. For applications needing true position retention upon air loss, note that standard pneumatic cushions only decelerate the piston at stroke ends and do not lock the load; consider the SAIL variant with an air-released lock or an external rod lock for fail-safe holding.
As a genuine ISO 15552 profile cylinder, it provides a drop-in mounting interface interchangeable with other ISO 15552 cylinders. When ordering, specify the PT port thread, FA or FB flange mounting accessories, and confirm the -S magnet requirement for your CMSE/DMSE sensor setup.
Quick checklist
At a standard 0.5 MPa operating pressure, this 100 mm bore cylinder provides 3927 N of push force and 3681 N of pull force. If you increase the pressure to 0.7 MPa, the push force rises to 5497 N.
Yes, the -S suffix indicates a built-in magnet allowing direct mounting of CMSE or DMSE sensors in the barrel's dual grooves. Dimensionally, it adheres to ISO 15552 profile cylinder standards, making it interchangeable with other ISO 15552 cylinders without altering mounting fixtures.
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