Airtac SAI50 Standard Cylinder SAI50AX10S
The AirTAC SAI50 Standard Cylinder SAI50AX10S 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 SAI50AX10S
The AirTAC SAI50X10-S is a double-acting ISO 15552 profile cylinder engineered for short-stroke actuation. It provides a robust 982 N of push force at 0.5 MPa, making it highly effective for compact clamping and ejection tasks. The 10 mm stroke ensures rapid end-to-end transit without consuming excessive machine footprint.
Equipped with a magnet for CMSE and DMSE sensor integration, this unit supports precise position detection. It features a SUS420J2 stainless steel piston rod for superior corrosion resistance and utilizes PT tapered port threads. The extruded aluminum barrel includes dual sensor grooves, streamlining switch mounting along the cylinder body.
Airtac SAI50 Standard Cylinder SAI50AX10S Technical Specifications
| Model | Airtac SAI50 Standard Cylinder SAI50AX10S |
|---|---|
| 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 SAI50AX10S
| 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 SAI50AX10S Is Used
Short-Stroke Clamping
Ideal for securing workpieces during machining, utilizing the 982 N push force at 0.5 MPa to hold components firmly in place.
Product Ejection
Rapidly pushes finished parts off a conveyor line with a fast 10 mm stroke, minimizing cycle time delays in packaging.
Valve Actuation
Provides reliable linear motion to toggle mechanical valves or diverters in process piping systems where space is restricted.
Is the Airtac SAI50 Standard Cylinder SAI50AX10S the Right Cylinder?
Select this 50 mm bore when an application demands higher thrust than a 40 mm cylinder (628 N at 0.5 MPa) but requires a shorter stroke than standard 25 mm options provide. The 10 mm stroke is optimal for high-cycle clamping or pressing where full piston travel is minimal. For standard SAI models, remember that air pressure is required to maintain rod position; if the air supply drops, the piston will drift. Use an external pilot-operated check valve if mid-stroke holding is critical.
This profile cylinder is dimensionally interchangeable per ISO 15552, serving as a direct replacement for other ISO 15552 cylinders. To match this exact configuration, specify the 50 mm bore, 10 mm stroke, PT port thread, and the -S magnet option. Mounting accessories like FA flanges or LB foot brackets can be added to suit your frame.
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 SAI50AX10S FAQ
At an operating pressure of 0.5 MPa, the SAI50X10-S generates 982 N of push force and 825 N of pull force. At 0.7 MPa, the push force increases to 1374 N.
Yes, the SAI50X10-S is a genuine ISO 15552 profile cylinder. Its standardized mounting dimensions make it interchangeable with other ISO 15552 cylinders, allowing for seamless direct replacement.
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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