Airtac SAI100 Standard Air Cylinder SAI100BX200S
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100BX200S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 200mm 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
- Stroke200 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAI100 Standard Air Cylinder SAI100BX200S
The AirTAC SAI100X200-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Delivering a robust 3927 N of push force at 0.5 MPa, this 100 mm bore unit perfectly suits demanding material handling tasks. The 200 mm stroke provides ample extension for clamping, lifting, and pressing operations.
This specific configuration features a SUS304 stainless steel rod for superior corrosion resistance in harsh environments. It includes an integrated magnet (-S) for direct compatibility with CMSE and DMSE sensor switches, which seat neatly into the dual side grooves of the extruded aluminum barrel. Fluid ports feature PT tapered threads, and adjustable air cushions at both ends ensure smooth end-of-stroke deceleration.
Airtac SAI100 Standard Air Cylinder SAI100BX200S Technical Specifications
| Model | Airtac SAI100 Standard Air Cylinder SAI100BX200S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 200 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 SAI100BX200S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×200 | 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 SAI100BX200S Is Used
Heavy-Duty Pressing
Ideal for applying high downward force in assembly lines, utilizing its 3927 N push thrust at 0.5 MPa to seat bearings or form components securely.
Pallet Lifting
Provides the robust lifting power required to elevate heavy product pallets, with the SUS304 rod ensuring longevity in humid or wash-down logistics centers.
Automotive Component Handling
Moves heavy metal chassis parts and engine blocks along transfer lines, relying on adjustable air cushions to prevent shock damage during rapid 200 mm strokes.
Is the Airtac SAI100 Standard Air Cylinder SAI100BX200S the Right Cylinder?
Selecting this 100 mm bore makes sense when a 80 mm cylinder (providing 2513 N push force at 0.5 MPa) cannot meet your load demands, but a larger 125 mm unit would be physically excessive. The 200 mm stroke is well within standard limits, keeping unsupported rod length manageable without requiring external guides.
As a true ISO 15552 profile cylinder, this model is dimensionally interchangeable with other ISO 15552 cylinders for straightforward drop-in replacements. To match this exact configuration, specify the 100 mm bore, 200 mm stroke, PT G1/2 ports, and the -S magnet option. Note that if your application requires holding a load without continuous air pressure, you must integrate an external pilot-operated check valve or switch to the SAIL or BSAI locking variants.
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 SAI100BX200S FAQ
At a standard operating pressure of 0.5 MPa, this 100 mm bore cylinder generates 3927 N of push force and 3681 N of pull force. If pressure is increased to 0.7 MPa, the push force reaches 5497 N.
Yes, the SAI100X200-S is built to the ISO 15552 standard, making its mounting interface and envelope dimensions fully interchangeable with comparable ISO 15552 profile cylinders from other manufacturers.
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