Airtac SAI100 Standard Air Cylinder SAI100BX230
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100BX230 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 230mm 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.
- BoreØ100 mm
- Stroke230 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAI100 Standard Air Cylinder SAI100BX230
The AirTAC SAI100X230 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. It generates a substantial 5497N of push force at 0.7 MPa, utilizing a 230mm stroke to handle substantial workloads. This model is configured with a SUS304 stainless steel piston rod, offering superior corrosion resistance for harsh or washdown environments.
As a genuine ISO 15552 standardized unit, it provides a true drop-in replacement for other profile cylinders in the same bore class. It features PT tapered port threads and an extruded aluminum barrel with sensor grooves on both sides, allowing for flexible switch mounting. The adjustable air cushions at both ends ensure smooth deceleration of heavy masses.
Airtac SAI100 Standard Air Cylinder SAI100BX230 Technical Specifications
| Model | Airtac SAI100 Standard Air Cylinder SAI100BX230 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 230 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.
Theoretical Output Force (Ø100mm)
| 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.
Model Code: Airtac SAI100 Standard Air Cylinder SAI100BX230
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×230 | 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.
Where the Airtac SAI100 Standard Air Cylinder SAI100BX230 Is Used
Heavy-Duty Stamping
Provides the robust 5497N push force required to actuate large mechanical stamping presses and form thick gauge materials.
Large Part Ejection
The 230mm stroke offers the extended reach needed to safely eject bulky finished parts from heavy machinery molds.
Pallet Positioning
Ideal for lifting and positioning heavy loaded pallets on conveyor lines, utilizing its high thrust and durable SUS304 rod.
Is the Airtac SAI100 Standard Air Cylinder SAI100BX230 the Right Cylinder?
Select this 100mm bore when your application demands nearly 5500N of thrust at 0.7 MPa, bridging the gap between the 63mm bore (2182N) and the massive 125mm bore (8590N). The 230mm stroke provides ample extension for large format clamping or lifting tasks. Because the stroke exceeds 200mm, be mindful of side loads; using an external guide rail prevents the rod bearing from bending under lateral stress.
This cylinder uses PT threaded G1/2 ports and can be paired with FA or FB flange accessories for rigid mounting. Note that the standard SAI does not hold its load if air pressure drops; for fail-safe holding, consider the SAIL pneumatic lock variant. If you require position feedback, you must specify the -S magnet option for CMSE or DMSE sensors.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAI100 Standard Air Cylinder SAI100BX230 FAQ
At a standard operating pressure of 0.7 MPa, the SAI100X230 provides 5497N of push force and 3681N of pull force. It can reach a maximum theoretical push force of 801 kgf at 1.0 MPa.
Yes, the SAI100X230 is a true ISO 15552 profile cylinder, making it dimensionally interchangeable with other ISO 15552 cylinders of the same bore and stroke. It is not a tie-rod design, ensuring exact mounting interface compatibility.
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