Airtac SAI80 Standard Air Cylinder SAI80X1000
The AirTAC Airtac SAI80 Standard Air Cylinder SAI80X1000 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 1000mm 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
- Stroke1000 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 SAI80X1000
The AirTAC SAI80X1000 is a double-acting ISO 15552 profile cylinder featuring an 80mm bore and a 1000mm stroke. It delivers a robust push force of 2513N at 0.5MPa, extending to 4523N at 0.9MPa, making it well-suited for heavy-duty linear actuation tasks over long distances. The extruded aluminum barrel omits tie rods, presenting a clean exterior that directly matches standardized ISO 15552 mounting dimensions.
This specific configuration utilizes a standard carbon steel piston rod and PT tapered port threads. While it lacks a magnet for proximity sensing, the barrel retains dual sensor grooves on both sides, allowing future upgrades to CMSE or DMSE switches if position feedback becomes necessary. For applications requiring multi-position stopping, the SAIJ adjustable stroke variant offers a highly relevant alternative.
Airtac SAI80 Standard Air Cylinder SAI80X1000 Technical Specifications
| Model | Airtac SAI80 Standard Air Cylinder SAI80X1000 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 1000 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 SAI80X1000
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×1000 | 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 SAI80X1000 Is Used
Heavy Material Lift
Ideal for elevating heavy structural components or pallets over a 1000mm vertical distance where substantial 2513N thrust is required.
Long-Stroke Diverting
Executes 1000mm linear pushes to divert large products or heavy bins across wide conveyor belts in logistics sorting hubs.
Large Assembly Press
Provides the sustained clamping pressure needed to seat large housings or bearings during heavy industrial assembly operations.
Is the Airtac SAI80 Standard Air Cylinder SAI80X1000 the Right Cylinder?
Selecting this 80mm bore is ideal when a 50mm bore (982N at 0.5MPa) lacks the necessary thrust, but a 100mm bore (3927N at 0.5MPa) would be physically oversized. At a 1000mm stroke, the unsupported rod length is substantial; lateral side loads can cause severe rod-bearing bending and premature seal wear. To manage this, implement an external guide rail or utilize a fully guided cylinder to absorb radial stresses and prevent binding.
As a true ISO 15552 profile cylinder, this model provides a dimensionally interchangeable drop-in replacement for other ISO 15552 cylinders without modifying existing machine footprints. It uses a G3/8 port, an M20x1.5 rod thread, and is compatible with FA/FB flange or TC trunnion mounting accessories. Note that air cushions only decelerate the piston near stroke end; if the air supply is lost, the cylinder cannot hold its vertical load. For secure position holding without live pressure, specify the SAIL air-released lock or BSAI clamp-lock 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 SAI80 Standard Air Cylinder SAI80X1000 FAQ
At 0.5MPa operating pressure, the SAI80X1000 generates a push force of 2513N and a pull force of 2268N. If pressure is increased to 0.9MPa, the push force reaches 4523N.
Yes, the SAI80X1000 is a genuine ISO 15552 profile cylinder. Its standardized mounting interface and physical envelope dimensions make it a direct, drop-in replacement for other ISO 15552 cylinders.
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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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