Airtac SAI50 Standard Cylinder SAI50X10
The AirTAC SAI50 Standard Cylinder SAI50X10 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 SAI50X10
The AirTAC SAI50X10 is a double-acting ISO 15552 profile cylinder featuring a 50mm bore and a highly compact 10mm stroke. It generates 982 N of push force at 0.5 MPa, making it an excellent choice for short-travel clamping and indexing tasks where installation space is severely restricted. Because 10mm falls outside the standard stroke list, this is a made-to-order non-standard configuration.
The extruded aluminum barrel integrates dual sensor grooves designed for CMSE and DMSE switches, though adding a magnet (-S suffix) is required for them to function. For this build, the piston rod uses standard carbon steel, and the seals are crafted from TPU. It is dimensionally interchangeable with other ISO 15552 profile cylinders, offering a direct replacement solution.
Airtac SAI50 Standard Cylinder SAI50X10 Technical Specifications
| Model | Airtac SAI50 Standard Cylinder SAI50X10 |
|---|---|
| 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 SAI50X10
| 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 SAI50X10 Is Used
Short-Stroke Clamping
Ideal for holding thin workpieces in machining fixtures where a full 25mm stroke would protrude excessively into the work envelope.
Indexing Diverter
Provides a rapid 10mm nudge to deflect lightweight packages on a high-speed sorting conveyor without taking up valuable frame width.
Micro-Ejection
Used in automated assembly to eject small electronic components from nests with a precise, short burst of kinetic energy.
Is the Airtac SAI50 Standard Cylinder SAI50X10 the Right Cylinder?
Selecting the SAI50X10 is ideal when a very short 10mm stroke is mechanically necessary and standard 25mm strokes would cause physical interference. If your application requires slightly less force, stepping down to a 40mm bore yields 628 N at 0.5 MPa. If more thrust is needed, moving up to a 63mm bore provides 1559 N.
Because this is a standard double-acting cylinder, it will not hold a load if air pressure is lost or exhausted; the piston will drift. For applications requiring mid-stroke position holding without continuous air supply, consider the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variants. This model features a PT tapered port thread and standard carbon steel rod material.
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 SAI50X10 FAQ
At a 0.5 MPa operating pressure, the SAI50X10 delivers 982 N of push force and 825 N of pull force. At 0.7 MPa, the push force increases to 1374 N.
Yes. As a genuine ISO 15552 profile cylinder, its mounting dimensions are standardized, making it dimensionally interchangeable with other ISO 15552 cylinders of the same bore size.
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Covers non-human-caused product damage.
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