Airtac SAI50 Standard Cylinder SAI50X1010N
The AirTAC SAI50 Standard Cylinder SAI50X1010N is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø50mm bore and 1010mm 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
- Stroke1010 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 SAI50X1010N
The AirTAC SAI50X1010 is a double-acting ISO 15552 profile cylinder engineered for applications requiring extended reach. Delivering a thrust of 982 N at 0.5 MPa, this unit handles substantial workloads over its 1010 mm travel distance. Because this length exceeds the standard 1200 mm maximum catalog stroke for this bore, it is manufactured as a non-standard, made-to-order configuration.
This specific build features a durable carbon steel piston rod and NBR seals, providing reliable wear resistance for general industrial pneumatics. The extruded aluminum barrel incorporates sensor grooves on both sides, allowing for straightforward position feedback integration when paired with appropriate magnetic switches.
Airtac SAI50 Standard Cylinder SAI50X1010N Technical Specifications
| Model | Airtac SAI50 Standard Cylinder SAI50X1010N |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 1010 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 SAI50X1010N
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×1010 | 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 SAI50X1010N Is Used
Extended Transfer Lines
Pushes products or pallets across long distances between machining cells where a standard stroke falls short.
High-Bay Extraction
Acts as a deep-reach actuator for extracting totes from dense storage racks in automated warehousing.
Large Door Manipulation
Opens and closes heavy machine safety doors or process chamber hoods over a wide operational envelope.
Is the Airtac SAI50 Standard Cylinder SAI50X1010N the Right Cylinder?
Selecting this bore size makes sense when the 628 N output at 0.5 MPa from a 40 mm bore is insufficient, but you want to avoid the larger footprint and air consumption of a 63 mm unit. Because the stroke is 1010 mm, the extended rod is highly susceptible to bending under side loads. To prevent premature rod-bearing wear and piston drift, implement an external linear guide or use a dedicated guided cylinder to absorb lateral forces.
As a true ISO 15552 profile cylinder, it offers a direct dimensional replacement for other standardized actuators on the market. To match this exact unit, specify the 50 mm bore, 1010 mm stroke, PT tapered port thread, and your required mounting accessory. Note that standard air cushions only decelerate the piston near end-of-stroke; they do not hold a load if air pressure is lost. For dead-load holding, consider the SAIL locking variant.
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 SAI50X1010N FAQ
At 0.5 MPa operating pressure, this 50 mm bore cylinder provides a push force of 982 N and a pull force of 825 N. If you increase pressure to 0.7 MPa, the push force reaches 1374 N.
Yes, the SAI series is built to the ISO 15552 dimensional standard, making it a direct replacement for other ISO 15552 profile cylinders with matching 50 mm bore and 1010 mm stroke specifications.
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