Airtac SAI100 Standard Air Cylinder SAI100BX95
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100BX95 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 95mm 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
- Stroke95 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAI100 Standard Air Cylinder SAI100BX95
The AirTAC SAI100X95 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Delivering a robust 5497 N of push force at 0.7 MPa, this 100mm bore actuator handles demanding cycling tasks with reliability. The 95mm stroke provides precise short-travel motion for high-force operations.
Built to exacting standards, this genuine AirTAC unit features a SUS304 stainless steel piston rod for superior corrosion resistance in wet or chemically exposed environments. The extruded aluminum barrel includes dual sensor grooves for CMSE or DMSE switches, though a magnet must be specified separately if position sensing is required.
Airtac SAI100 Standard Air Cylinder SAI100BX95 Technical Specifications
| Model | Airtac SAI100 Standard Air Cylinder SAI100BX95 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 95 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 SAI100BX95
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×95 | 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 SAI100BX95 Is Used
Heavy-Duty Stamping
Provides the 5497 N push force at 0.7 MPa required for forming, punching, and stamping rigid materials in automated fabrication lines.
Automated Clamping
Ideal for securing heavy workpieces during machining or welding, utilizing the 95mm stroke for rapid actuation and solid holding against process forces.
Pallet Positioning
Stops and diverts heavy pallets on conveyor networks, where the high force capacity and SUS304 rod withstand repeated impact and industrial wear.
Is the Airtac SAI100 Standard Air Cylinder SAI100BX95 the Right Cylinder?
Select this 100mm bore actuator when your application requires substantial thrust that exceeds the 3518 N push force of the 80mm variant at 0.7 MPa. If the 95mm stroke falls short of your travel needs, stepping up to a standard 100mm or 125mm stroke provides additional clearance. The PT tapered port threads ensure a tight, leak-free pneumatic connection.
Because this is a double-acting cylinder, it relies on live air pressure to maintain its position. If power drops or the valve centers, the piston will drift. For applications requiring absolute load holding without continuous air supply, consider the SAIL variant with an air-released lock or an external pilot-operated check valve.
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 SAI100BX95 FAQ
The SAI100X95 cylinder generates a push force of 5497 N and a pull force of 3681 N when operated at 0.7 MPa. At 0.5 MPa, it provides 3927 N of push force.
Yes, the SAI100X95 is dimensionally interchangeable per ISO 15552 standards. It shares the same mounting interface and bore dimensions as other ISO 15552 profile cylinders, allowing for a seamless drop-in replacement.
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