Airtac SAI80 Standard Air Cylinder SAI80BX10S
The AirTAC SAI80 Standard Air Cylinder SAI80BX10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 10mm stroke, G3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ80 mm
- Stroke10 mm
- Port sizeG3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 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 SAI80 Standard Air Cylinder SAI80BX10S
The AirTAC SAI80X10-S is a double-acting ISO 15552 profile cylinder featuring an 80mm bore and a 10mm stroke. It delivers a robust push force of 2513 N at 0.5 MPa, making it highly effective for short, powerful clamping and ejection tasks. The extruded aluminum barrel design omits tie rods, providing a clean exterior that simplifies machine integration.
This specific configuration includes a SUS304 stainless steel piston rod (material code B) for superior corrosion resistance in harsh environments. It is equipped with a magnetic piston (-S) that operates seamlessly with CMSE and DMSE series sensor switches fitted into the dual side grooves. Fluid ports utilize a PT tapered thread type, and the unit includes adjustable air cushions at both ends to manage impact deceleration.
Airtac SAI80 Standard Air Cylinder SAI80BX10S Technical Specifications
| Model | Airtac SAI80 Standard Air Cylinder SAI80BX10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 10 mm |
| Acting type | Double acting |
| Port size | G3/8 |
| 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI80 Standard Air Cylinder SAI80BX10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | 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 SAI80 Standard Air Cylinder SAI80BX10S Is Used
Heavy-Duty Clamping
Provides 2513 N of push force at 0.5 MPa for securing heavy metal workpieces during machining operations.
Part Ejection
The 10mm stroke delivers rapid, high-impact ejection of finished parts from press dies or assembly fixtures.
Stamping Operations
Ideal for short-stroke stamping and riveting tasks where compact displacement and high force are critical.
Is the Airtac SAI80 Standard Air Cylinder SAI80BX10S the Right Cylinder?
Choose this 80mm bore when an application requires substantially more thrust than the 50mm bore variant (which provides 982 N at 0.5 MPa), but without stepping up to the larger 100mm bore that yields 3927 N. The ultra-short 10mm stroke is optimal for high-force pressing or holding operations where minimal travel distance is required. Because the stroke is under 300mm, side-load stress on the rod bearing is inherently low, though external guides should still be used to prevent lateral binding.
As a true ISO 15552 profile cylinder, it serves as a direct replacement for any standard ISO 15552 unit with an 80mm bore, 10mm stroke, G3/8 port, and matching mounting accessories like FA flanges or LB foot brackets. Note that the adjustable end-of-stroke cushions decelerate the piston but do not lock the load; if pressure is lost, the rod will drift. For position holding without live air pressure, consider the SAIL or BSAI locking variants.
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 SAI80 Standard Air Cylinder SAI80BX10S FAQ
At an operating pressure of 0.5 MPa, this 80mm bore cylinder generates a push force of 2513 N and a pull force of 2268 N. The theoretical maximum force at 1.0 MPa is 513 kgf.
Yes. The SAI80X10-S is built to the ISO 15552 standard, making it dimensionally interchangeable with other ISO 15552 profile cylinders of the same bore and stroke size.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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