Airtac SAI80 Standard Air Cylinder SAI80BX175
The AirTAC SAI80 Standard Air Cylinder SAI80BX175 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 175mm 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
- Stroke175 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 SAI80BX175
The AirTAC SAI80X175 is a double-acting ISO 15552 profile cylinder featuring an 80mm bore and 175mm stroke. It generates 2513N of push force and 2268N of pull force at 0.5 MPa, making it well-suited for medium-to-heavy actuation tasks.
This variant is built with a SUS304 stainless steel rod for enhanced corrosion resistance and utilizes PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides, allowing for flexible position detection when paired with compatible switches.
Airtac SAI80 Standard Air Cylinder SAI80BX175 Technical Specifications
| Model | Airtac SAI80 Standard Air Cylinder SAI80BX175 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 175 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 SAI80BX175
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×175 | 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 SAI80BX175 Is Used
Automotive Welding Jigs
Provides robust clamping force for holding metal panels during robotic welding operations.
Pallet Diverters
Actuates routing arms on heavy-duty conveyor lines to redirect packaged goods efficiently.
Press Ejection
Ejects formed components from mid-sized pneumatic presses with consistent mechanical force.
Is the Airtac SAI80 Standard Air Cylinder SAI80BX175 the Right Cylinder?
Select this 80mm bore when an application requires more thrust than the 63mm version (1559N at 0.5 MPa) but does not need the full 3927N push force of the 100mm class. The 175mm stroke is optimal for standard clamping and lifting movements.
Because this is a double-acting cylinder, it relies on continuous air pressure to move and hold the rod; if air is exhausted, the piston will drift. For applications that require true position holding without live pressure, consider the SAIL (air-released lock) or BSAI (clamp-lock) variants. To replace an existing unit, match the 80mm bore, 175mm stroke, G3/8 port, and mounting accessory.
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 SAI80BX175 FAQ
At an operating pressure of 0.5 MPa, the SAI80X175 provides 2513N of push force and 2268N of pull force. At 0.7 MPa, the push force increases to 3518N.
Yes, as a true ISO 15552 profile cylinder, it is dimensionally interchangeable with other ISO 15552 standard cylinders. Ensure you match the 80mm bore, 175mm stroke, G3/8 port, and mounting interface for a proper direct fit.
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.
Request a Quote for Airtac SAI80 Standard Air Cylinder SAI80BX175
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.