Airtac SAI100 Standard Air Cylinder SAI100X200
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100X200 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 SAI100X200
The AirTAC SAI100X200 is a double-acting ISO 15552 profile cylinder featuring a 100mm bore and 200mm stroke. It delivers a robust 3927 N of push force at 0.5 MPa, making it well-suited for heavy-duty positioning and high-inertia automation tasks. The extruded aluminum barrel design omits tie rods, providing a smooth exterior that simplifies cleaning and integration into tight machine envelopes.
This model features a standard carbon steel piston rod and PT (tapered) port threads. Integrated variable air cushions at both ends allow precise deceleration of heavy loads, while the dual-sided sensor grooves accommodate CMSE or DMSE switches if a magnet is specified later.
Airtac SAI100 Standard Air Cylinder SAI100X200 Technical Specifications
| Model | Airtac SAI100 Standard Air Cylinder SAI100X200 |
|---|---|
| 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 SAI100X200
| 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 SAI100X200 Is Used
Heavy Stamping
Provides the necessary 3927 N push force at 0.5 MPa to actuate heavy stamping presses and forming dies.
Pallet Diverting
Drives robust pallet diverters and heavy-duty lift-and-transfer units in high-throughput packaging lines.
Machine Guarding
Actuates large industrial machine guarding doors and heavy safety hoods requiring reliable kinetic energy absorption.
Is the Airtac SAI100 Standard Air Cylinder SAI100X200 the Right Cylinder?
Select this 100mm bore when a 80mm cylinder (2513 N push at 0.5 MPa) is insufficient for your load requirements, but you want to avoid stepping up to a 125mm bore which operates at a slower 30-500 mm/s speed range. The SAI100X200 maintains the standard 30-800 mm/s speed capability. For this 200mm stroke, side-load is moderate, but always ensure the rod bearing is not subjected to excessive lateral forces.
Because it is a true ISO 15552 profile cylinder, the SAI100X200 is dimensionally interchangeable with other ISO 15552 cylinders, allowing a direct drop-in replacement using standard mounting accessories like FA flanges or TC trunnions. Note that a standard double-acting cylinder will drift if air pressure is lost; if the application requires dead-stop holding under zero pressure, consider the BSAI clamp-lock variant or an external pilot-operated check valve.
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 SAI100X200 FAQ
At an operating pressure of 0.5 MPa, the SAI100X200 cylinder provides a push force of 3927 N and a pull force of 3681 N. At 0.7 MPa, the push force increases to 5497 N.
Yes, the SAI100X200 is a genuine AirTAC ISO 15552 profile cylinder. Its standardized mounting dimensions and G1/2 ports make it dimensionally interchangeable with other ISO 15552 cylinders, allowing for seamless drop-in replacement.
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