Airtac SAI100 Standard Air Cylinder SAI100AX105S
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100AX105S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 105mm 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
- Stroke105 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAI100 Standard Air Cylinder SAI100AX105S
The AirTAC SAI100X105-S is a double-acting ISO 15552 profile cylinder featuring a 100mm bore and 105mm stroke. It delivers a robust 3927N push force at 0.5MPa, making it well-suited for medium-to-heavy industrial handling tasks. This specific configuration includes a magnet for proximity sensing and utilizes a SUS420J2 stainless steel rod for superior corrosion resistance.
Unlike standard tie-rod designs, this extruded aluminum profile barrel integrates sensor grooves on both sides for direct mounting of CMSE or DMSE switches. The pneumatic ports use a PT tapered thread type, and adjustable air cushions at both ends ensure smooth end-of-stroke deceleration. It is a genuine AirTAC component built for rigorous automation environments.
Airtac SAI100 Standard Air Cylinder SAI100AX105S Technical Specifications
| Model | Airtac SAI100 Standard Air Cylinder SAI100AX105S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 105 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 SAI100AX105S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×105 | 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 SAI100AX105S Is Used
Heavy-Duty Clamping
Generates 3927N of push force at 0.5MPa, securely holding large metal workpieces during machining or welding operations.
Pressing Stations
Uses the 105mm stroke to apply consistent downward pressure for assembling bearings, bushings, or pins into housings.
Pallet Diverter
Provides the robust force needed to redirect heavy pallets on high-throughput packaging and material handling lines.
Is the Airtac SAI100 Standard Air Cylinder SAI100AX105S the Right Cylinder?
If your application requires less force, stepping down to an 80mm bore yields 2513N at 0.5MPa, while moving up to a 125mm bore provides 6136N. This 105mm stroke is ideal for compact, high-force clamping or lifting. Because this is a double-acting cylinder, it will not hold a load if air pressure is lost; for fail-safe holding, consider the SAIL variant with an air-released lock or an external pilot-operated check valve. As a true ISO 15552 profile cylinder, it serves as a drop-in dimensional replacement for other ISO 15552 cylinders, matching the 100mm bore, 105mm stroke, PT G1/2 ports, and standard mounting accessories like FA flanges.
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 SAI100AX105S FAQ
At 0.5MPa operating pressure, this 100mm bore cylinder provides 3927N of push force and 3681N of pull force. At 0.7MPa, the push force increases to 5497N.
Yes, the SAI100X105-S is dimensionally interchangeable per ISO 15552 standards. You can drop it in to replace other ISO 15552 profile cylinders with a 100mm bore, matching the G1/2 port and standard mounting dimensions.
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