
The AirTAC SAIJ80 Adjustable Cylinder SAIJ80BX60-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 60mm 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.
The AirTAC SAIJ80X60-10 is a double-acting ISO 15552 profile cylinder featuring a rear-mounted stroke adjuster. The SUS304 stainless steel rod and PT tapered ports suit demanding environments.
This adjustable stopper lets you fine-tune the retract end position without adding external stops or swapping the cylinder. The rear adjuster acts purely as a travel stop, not a lock, so it will not hold the load without live air pressure. For position holding without pressure, consider the SAIL or BSAI series instead.
| Model | Airtac SAIJ80 Adjustable Cylinder SAIJ80BX60-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 60 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.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2268 N | 2268 N |
| 0.7 MPa | 3175 N | — |
| Max (@1.0 MPa) | 463 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×60 | 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.
Dial in the exact retract position within a 50-60mm window during machine setup without external stops.
Quickly adjust the stroke end to accommodate varying product sizes on the same pneumatic line.
Choose this 80mm bore when you need higher force than the 63mm bore (1559N at 0.5 MPa) but less than the 100mm bore (3927N). The 10mm adjustment window is ideal for product changeovers requiring precise variable end-stops on a 60mm stroke. Mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2. To match ISO 15552 dimensions, specify the 80mm bore, 60mm stroke, 10mm adjustment, PT ports, and no magnet.
Quick checklist
The rear adjuster screw acts as a mechanical stop, allowing you to shorten the 60mm nominal stroke by up to 10mm, yielding a 50-60mm usable travel window. It sets the end position but does not lock the load without live air.
At 0.7 MPa, the push force increases to 3518N.
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