Airtac SAI80 Standard Air Cylinder SAI80X130S
The AirTAC Airtac SAI80 Standard Air Cylinder SAI80X130S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 130mm 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
- Stroke130 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 SAI80X130S
The AirTAC SAI80X130-S is a double-acting ISO 15552 profile cylinder featuring an 80mm bore and 130mm 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. The extruded aluminum barrel includes integrated sensor grooves on both sides, and the included -S magnet enables direct mounting of CMSE or DMSE reed switches for precise position detection.
This model uses a standard carbon steel piston rod and features adjustable air cushions at both ends to dampen impact at stroke extremes. As a genuine ISO 15552 profile cylinder, it provides dimensionally interchangeable mounting interfaces for straightforward machinery upgrades or replacements.
Airtac SAI80 Standard Air Cylinder SAI80X130S Technical Specifications
| Model | Airtac SAI80 Standard Air Cylinder SAI80X130S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 130 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 SAI80X130S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×130 | 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 SAI80X130S Is Used
Package Diversion
Provides the robust 2513N push force needed to reliably divert heavy packages or pallets on high-speed conveyor belts.
Press Ejection
Uses the 130mm stroke and adjustable cushioning to smoothly eject molded or stamped parts from a press bed.
Clamp Actuation
Delivers consistent clamping pressure for holding large workpieces securely during machining or welding operations.
Is the Airtac SAI80 Standard Air Cylinder SAI80X130S the Right Cylinder?
If your application requires less force, stepping down to the 63mm bore yields 1559N at 0.5 MPa, whereas moving up to the 100mm bore provides 3927N. For this 130mm stroke, side-load stress on the rod bearing is moderate, but always ensure proper alignment to prevent premature seal wear.
This SAI80X130-S utilizes PT tapered port threads and supports standard ISO 15552 mounting accessories like FA flanges or TC trunnions. Remember that standard double-acting cylinders drift and cannot hold a load if air pressure is lost; utilize an external pilot check valve or the SAIL locking variant if mid-stroke position holding is required.
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 SAI80X130S FAQ
At 0.5 MPa operating pressure, the SAI80X130-S generates 2513N of push force and 2268N of pull force. At the maximum 0.9 MPa, the push force increases to 4523N.
Yes, the SAI80X130-S is a true ISO 15552 profile cylinder, meaning its mounting and overall dimensional interface is interchangeable with other ISO 15552 standard cylinders, regardless of brand.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
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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