Airtac SAI80 Standard Air Cylinder SAI80BX700
The AirTAC SAI80 Standard Air Cylinder SAI80BX700 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 700mm 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
- Stroke700 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 SAI80BX700
The AirTAC SAI80X700 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Delivering a robust 2513 N of push force at 0.5 MPa, this 80 mm bore unit is built to drive substantial loads across its 700 mm stroke length. Its extruded aluminum barrel omits tie-rods, presenting a clean profile that integrates seamlessly into modern machinery.
This specific configuration is equipped with a SUS304 stainless steel piston rod (material code B), providing superior corrosion resistance for humid or chemically washed-down environments. The barrel features dual-sided sensor grooves ready for CMSE or DMSE switches, though a magnet is not included in this base model.
Airtac SAI80 Standard Air Cylinder SAI80BX700 Technical Specifications
| Model | Airtac SAI80 Standard Air Cylinder SAI80BX700 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 700 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 SAI80BX700
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×700 | 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 SAI80BX700 Is Used
Automated Pressing
Applies 2513 N of thrust at 0.5 MPa to seat bearings and assemble heavy housings along a 700 mm travel path.
Pallet Routing
Diverts or stops heavy pallet traffic on packaging lines using the robust 80 mm bore profile and ISO 15552 mounts.
Material Lift
Elevates heavy components across a 700 mm stroke, utilizing the SUS304 rod to resist washdown corrosion.
Is the Airtac SAI80 Standard Air Cylinder SAI80BX700 the Right Cylinder?
With a 700 mm stroke, the unsupported piston rod is highly susceptible to bending under side loads. To prevent premature seal wear and rod-bearing failure, guide the load externally or utilize a guided cylinder carriage. If your application requires intermediate position holding when air pressure is removed, the standard SAI cannot lock; select the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variant instead.
This model serves as a direct replacement for any ISO 15552 mounting interface. To match this exact unit, specify an 80 mm bore, 700 mm stroke, G3/8 PT tapered ports, SUS304 rod material, and your required mounting accessory (such as an FA flange or TC trunnion). If you need position feedback, add the -S magnet option.
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 SAI80BX700 FAQ
At 0.5 MPa, this 80 mm bore cylinder provides 2513 N of push force and 2268 N of pull force. It reaches 4523 N push force at its maximum 0.9 MPa operating pressure.
Yes. The SAI80X700 is a genuine ISO 15552 profile cylinder, making its mounting dimensions fully interchangeable with other ISO 15552 cylinders of the same bore size.
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 SAI80BX700
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.