Airtac SAI100 Standard Air Cylinder SAI100AX1000
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100AX1000 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 1000mm 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
- Stroke1000 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAI100 Standard Air Cylinder SAI100AX1000
The AirTAC SAI100X1000 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty linear motion. It features an extruded aluminum barrel without tie rods, providing a robust yet lightweight structure. Operating at 0.7 MPa, it generates 5497 N of push force, making it well-suited for high-load industrial tasks requiring a 1000 mm reach.
This specific configuration incorporates a SUS420J2 stainless steel piston rod (material code A) for superior corrosion resistance and durability in harsh environments. It utilizes PT tapered port threads and lacks a standard magnet. For applications needing mid-stroke locking without air pressure, consider the related SAIL or BSAI variants.
Airtac SAI100 Standard Air Cylinder SAI100AX1000 Technical Specifications
| Model | Airtac SAI100 Standard Air Cylinder SAI100AX1000 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 1000 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 SAI100AX1000
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×1000 | 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 SAI100AX1000 Is Used
Heavy-Duty Pressing
Ideal for applying 5497 N of force in automated assembly presses, riveting, or heavy component seating over a long 1000 mm travel distance.
Large Material Handling
Perfect for pushing heavy pallets or large workpieces along extended conveyor lines where a 1000 mm extension is required to clear obstacles.
Industrial Door Actuation
Reliable actuation for large industrial gates or safety barriers, utilizing the full 1000 mm stroke to open wide access points smoothly.
Is the Airtac SAI100 Standard Air Cylinder SAI100AX1000 the Right Cylinder?
Delivering 5497 N at 0.7 MPa, this 100 mm bore offers substantial thrust. If your application requires less force, stepping down to the 80 mm bore yields 3518 N at the same pressure. Conversely, if you need higher capacity, the 125 mm bore provides 8590 N. The G1/2 porting ensures adequate flow for the 30-800 mm/s speed range.
With a 1000 mm stroke, the unsupported rod is highly susceptible to bending under side loads. To prevent premature rod-bearing wear, implement an external guide rail or switch to a guided cylinder. Note that the standard adjustable air cushions only decelerate the piston at stroke ends; they do not hold the load vertically if air pressure is lost. This model is dimensionally interchangeable per ISO 15552.
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 SAI100AX1000 FAQ
At a standard operating pressure of 0.7 MPa, the SAI100X1000 cylinder generates a push force of 5497 N and a pull force of 3681 N. The maximum theoretical force at 1.0 MPa is 801 kgf.
Yes, the SAI100X1000 is a genuine ISO 15552 profile cylinder. Its standardized mounting dimensions make it a drop-in replacement for other ISO 15552 cylinders with a 100 mm bore and 1000 mm stroke, using standard FA, LB, or TC mounts.
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