Airtac SAIJ80 Adjustable Cylinder SAIJ80BX95-10
The AirTAC Airtac SAIJ80 Adjustable Cylinder SAIJ80BX95-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 95mm 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
- Stroke95 mm
- Port sizeG3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAIJ80 Adjustable Cylinder SAIJ80BX95-10
The AirTAC SAIJ80X95-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that creates an 85 to 95 mm usable travel window. Delivering 2513 N of push force at 0.5 MPa, it handles substantial industrial loads. The extruded aluminum barrel includes sensor grooves on both sides for flexible switch placement.
This unit is built with a SUS304 stainless steel rod for superior corrosion resistance and uses PT tapered port threads. The rear stopper allows precise end-position tuning at commissioning without adding external stops. The adjuster acts solely as a travel stop and does not hold the load without live air pressure.
Airtac SAIJ80 Adjustable Cylinder SAIJ80BX95-10 Technical Specifications
| Model | Airtac SAIJ80 Adjustable Cylinder SAIJ80BX95-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 95 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 SAIJ80 Adjustable Cylinder SAIJ80BX95-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×95 | 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 SAIJ80 Adjustable Cylinder SAIJ80BX95-10 Is Used
Machine Changeover
Dial in the exact 85-95 mm end position during product size changes without physically swapping the actuator.
Assembly Pressing
Apply up to 2513 N of thrust at 0.5 MPa for pressing tasks, using the rear stopper to prevent over-travel.
Conveyor Diverter
Sort items accurately with the SUS304 stainless rod, which withstands harsh or wash-down environments.
Is the Airtac SAIJ80 Adjustable Cylinder SAIJ80BX95-10 the Right Cylinder?
Choose this 80 mm bore when a 50 mm bore (982 N push at 0.5 MPa) is insufficient, or step up to a 100 mm bore (3927 N) for heavier requirements. The 10 mm adjustment window is ideal for product changeovers, letting you fine-tune the retract position without swapping cylinders. For load-holding without continuous air, use an SAIL or BSAI cylinder instead. This SAIJ model omits FB, CA, CB, and CR mounts, supporting only Basic, FA, LB, TC, FTC, TCM1, and TCM2 interfaces.
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 SAIJ80 Adjustable Cylinder SAIJ80BX95-10 FAQ
At 0.5 MPa operating pressure, this 80 mm bore cylinder provides 2513 N of push force and 2268 N of pull force. At 0.9 MPa, the push force increases to 4523 N.
The rear adjuster screw lets you shorten the 95 mm nominal stroke by up to 10 mm, creating an 85 to 95 mm travel window. This stopper only sets the end position; it does not lock or hold the load without live air pressure.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models usually ship in 3-4 days.
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