Airtac SAI100 Standard Air Cylinder SAI100X700S
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100X700S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 700mm 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
- Stroke700 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAI100 Standard Air Cylinder SAI100X700S
The AirTAC SAI100X700-S is a double-acting ISO 15552 profile cylinder engineered to deliver 5497 N of push force at 0.7 MPa. Its extruded aluminum barrel omits tie rods, providing a clean exterior that drops directly into standardized ISO 15552 mounting interfaces. The 700 mm stroke excels in traversing wide machinery spans.
This configuration includes a magnetic piston for position feedback via CMSE or DMSE reed switches seated in the dual sensor grooves. Standard carbon steel piston rod material provides robust durability for industrial duty cycles, while the adjustable air cushions at both ends tame end-of-stroke impacts.
Airtac SAI100 Standard Air Cylinder SAI100X700S Technical Specifications
| Model | Airtac SAI100 Standard Air Cylinder SAI100X700S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 700 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 SAI100X700S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×700 | 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 SAI100X700S Is Used
Long-Range Material Handling
Drives large diverters and pushers across wide conveyor belts requiring a 700 mm reach to clear palletized goods.
Automated Assembly Line Transfer
Shifts heavy sub-assemblies between robotic workstations, utilizing the 5497 N force to move jigs and fixtures seamlessly.
High-Bay Shuttle Extraction
Extracts totes from deep storage channels in automated storage and retrieval systems where extended reach is mandatory.
Is the Airtac SAI100 Standard Air Cylinder SAI100X700S the Right Cylinder?
Generating 5497 N at 0.7 MPa, stepping down to an 80 mm bore yields 3518 N, whereas moving up to a 125 mm bore provides 8590 N. For this 700 mm stroke, side-load stress on the rod bearing is a major concern; utilizing an external guide rail or a fully guided cylinder prevents rod bending and premature seal wear.
The adjustable air cushion only decelerates the piston near stroke end and does not lock the load. If the application must hold position during a loss of air pressure, specify the SAIL variant with an air-released lock or install an external pilot-operated check valve. This unit uses a G1/2 PT port, accepts standard mounting accessories like TC trunnions, and includes the -S magnet.
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 SAI100X700S FAQ
At an operating pressure of 0.7 MPa, this 100 mm bore cylinder generates a push force of 5497 N. At 0.5 MPa, it provides 3927 N of push force.
No, the standard SAI cylinder drifts when air pressure is lost because the air cushion only decelerates the piston, it does not lock it. Use the SAIL variant or an external rod lock for secure position holding.
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