Airtac SAI100 Standard Air Cylinder SAI100X700
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100X700 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 SAI100X700
The AirTAC SAI100X700 is a double-acting ISO 15552 profile cylinder featuring a 100mm bore and a 700mm stroke. It provides a robust push force of 3927 N at 0.5 MPa and 5497 N at 0.7 MPa, making it well-suited for heavy-duty actuation over extended distances. The extruded aluminum barrel design integrates sensor grooves on both sides for straightforward position feedback.
This specific configuration is built with a standard carbon steel piston rod and utilizes PT tapered port threads. For environments requiring higher heat resistance, the seals can be upgraded from the standard TPU to Viton (H) or NBR (N) options, ensuring versatility across demanding industrial applications.
Airtac SAI100 Standard Air Cylinder SAI100X700 Technical Specifications
| Model | Airtac SAI100 Standard Air Cylinder SAI100X700 |
|---|---|
| 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 SAI100X700
| 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 SAI100X700 Is Used
Material Handling
Ideal for driving heavy pallet transfers or large package sorting mechanisms over long 700mm extensions where high push force is necessary.
Automotive Assembly
Provides the robust linear motion required for positioning heavy chassis components or actuating large robotic welding fixtures.
Heavy Stamping
Delivers reliable 5497 N of force at 0.7 MPa to actuate heavy-duty press ejectors or large industrial clamping mechanisms.
Is the Airtac SAI100 Standard Air Cylinder SAI100X700 the Right Cylinder?
If an application requires less force, stepping down to the 80mm bore yields 2513 N of push force at 0.5 MPa, while moving up is not an option within this standard stroke range. At a 700mm stroke, the extended carbon steel rod is highly susceptible to bending under side loads; utilizing an external guide rail or a dedicated guided cylinder is strongly recommended to prevent premature rod-bearing wear.
This actuator serves as a dimensionally interchangeable drop-in replacement per ISO 15552 standards. Ensure your setup matches the 100mm bore, 700mm stroke, G1/2 port, and desired mounting accessory (such as FA flange or TC trunnion). Note that this base model lacks a magnet; add the -S suffix if CMSE or DMSE sensor switches are needed.
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 SAI100X700 FAQ
At a standard operating pressure of 0.5 MPa, the SAI100X700 provides 3927 N of push force and 3681 N of pull force. At 0.7 MPa, the push force increases to 5497 N.
Yes, the SAI100X700 is a genuine ISO 15552 profile cylinder, making it dimensionally interchangeable with other ISO 15552 standard cylinders of the same bore and stroke. It is not a tie-rod design.
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