Airtac SAI80 Standard Air Cylinder SAI80X105S
The AirTAC Airtac SAI80 Standard Air Cylinder SAI80X105S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 105mm stroke, G3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ80 mm
- Stroke105 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 SAI80X105S
The AirTAC SAI80X105-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Delivering a robust 2513N push force at 0.5MPa, it easily manages substantial payloads. The 105mm stroke is optimal for short-travel clamping and pressing tasks. A standard carbon steel piston rod ensures high tensile strength and impact resistance.
Equipped with a built-in magnet (-S), this model seamlessly integrates with CMSE and DMSE sensor switches via the dual-sided extruded aluminum barrel groove. It features PT tapered port threads and adjustable air cushions at both ends to dampen impact. For applications requiring position holding upon air loss, consider the SAIL or BSAI locking variants.
Airtac SAI80 Standard Air Cylinder SAI80X105S Technical Specifications
| Model | Airtac SAI80 Standard Air Cylinder SAI80X105S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 105 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 SAI80X105S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×105 | 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 SAI80X105S Is Used
Heavy-Duty Stamping
Provides the 2513N force required for short-stroke metal forming and stamping operations.
Pallet Positioning
Lifts and diverts heavy pallets using CMSE sensors to confirm movement via the integrated magnet.
Automated Clamping
Secures large automotive or structural components during machining with reliable 0.5MPa thrust.
Is the Airtac SAI80 Standard Air Cylinder SAI80X105S the Right Cylinder?
Select this 80mm bore when 50mm (982N at 0.5MPa) lacks thrust but 100mm (3927N at 0.5MPa) is oversized. The 105mm stroke provides precise short-travel movement. Standard carbon steel rod material offers excellent durability for general industrial environments.
As a true ISO 15552 profile cylinder, it offers drop-in dimensional interchangeability with other ISO 15552 cylinders. Replacement specifications include an 80mm bore, 105mm stroke, G3/8 port, PT thread, and FA/FB flange or TC trunnion mounts. The -S magnet enables exact end-of-stroke detection.
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 SAI80X105S FAQ
At 0.5MPa operating pressure, this 80mm bore cylinder generates 2513N of push force and 2268N of pull force. At 0.7MPa, the push force increases to 3518N.
Yes, the SAI80X105-S is manufactured to the ISO 15552 profile standard, making its mounting dimensions fully interchangeable with other ISO 15552 cylinders of the same bore and stroke.
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 SAI80X105S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.