Airtac SAI50 Standard Cylinder SAI50X10S
The AirTAC SAI50 Standard Cylinder SAI50X10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø50mm bore and 10mm stroke, G1/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ50 mm
- Stroke10 mm
- Port sizeG1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 30 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAI50 Standard Cylinder SAI50X10S
The AirTAC SAI50X10-S is a double-acting ISO 15552 profile cylinder engineered for compact actuation. It provides a push force of 982 N at 0.5 MPa and a pull force of 825 N, making it highly effective for short-clamping tasks. The 10 mm stroke is optimal for precision positioning where space is strictly limited.
This variant includes a standard magnet for position sensing via CMSE or DMSE switches housed in the dual sensor grooves along the extruded aluminum barrel. It features a carbon steel piston rod and PT tapered port threads, ensuring robust, leak-free pneumatic connections in high-cycle automation environments.
Airtac SAI50 Standard Cylinder SAI50X10S Technical Specifications
| Model | Airtac SAI50 Standard Cylinder SAI50X10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 10 mm |
| Acting type | Double acting |
| Port size | G1/4 |
| Rod thread | M16×1.5 |
| 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, 30 mm |
| Max stroke | Up to 1200 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI50 Standard Cylinder SAI50X10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×10 | 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 SAI50 Standard Cylinder SAI50X10S Is Used
Short-Stroke Clamping
Ideal for securing workpieces in CNC machining fixtures where a brief 10 mm travel provides rapid, high-force holding.
Package Stopper
Functions as a compact pneumatic stop gate on conveyor lines, extending briefly to halt cartons without occupying excessive frame space.
Ejector Mechanism
Delivers quick, forceful ejection of finished parts from press beds, utilizing the 982 N thrust within a tight machinery footprint.
Is the Airtac SAI50 Standard Cylinder SAI50X10S the Right Cylinder?
Choose this 50 mm bore when a 32 mm bore (402 N push at 0.5 MPa) lacks the necessary holding power for your short-stroke clamping mechanism. The 10 mm stroke excels in rapid, short-distance movements. Because the stroke is minimal, side-load stress on the rod bearing is negligible compared to longer units.
This actuator is dimensionally interchangeable per ISO 15552, serving as a direct replacement for other ISO profile cylinders. To mount it, use standard ISO accessories like FA or FB flanges. Remember that a standard SAI cylinder will drift if air pressure is lost; for failsafe load holding, consider the SAIL variant with an air-released lock.
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 SAI50 Standard Cylinder SAI50X10S FAQ
At a 0.5 MPa operating pressure, this 50 mm bore cylinder generates a push force of 982 N and a pull force of 825 N.
Yes, the -S suffix indicates a standard magnet is installed, allowing direct mounting of CMSE or DMSE sensor switches in the barrel grooves.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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