
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX160-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 160mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
The AirTAC SAIJ160X160-10-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, allowing you to fine-tune the retract end position. It provides a usable travel window of 150 to 160 mm, letting you dial in the exact stopping point during commissioning without adding external stops.
This unit features a SUS304 stainless steel rod for superior corrosion resistance and is factory-fitted with a magnet (-S) for use with AirTAC CMSE reed and DMSE electronic sensors. The extruded aluminum barrel includes sensor grooves on both sides, and fluid is supplied via PT G3/4 ports. It operates at speeds between 30 and 500 mm/s.
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX160-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 160 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2 |
| 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 – 500 mm/s |
| Cushion | Adjustable, 50 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 | 9425 N | 9425 N |
| 0.7 MPa | 13195 N | — |
| Max (@1.0 MPa) | 1922 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. |
|---|---|
| 160 | Bore size in mm. |
| ×160 | 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.
Quickly dial in the 150-160 mm travel window during format changes on packaging lines, avoiding the need to physically swap out the entire cylinder.
Fine-tune the retract stop during initial machine setup to perfectly sync the 160 mm stroke with downstream equipment without external stopper blocks.
The adjustable stroke is ideal for product changeovers or setups requiring precise end-position tuning without swapping cylinders. For lower force needs, stepping down to the 125 mm bore yields 8590 N at 0.7 MPa.
When replacing an ISO 15552 cylinder, match the 160 mm bore, 160 mm stroke, 10 mm adjustment, PT G3/4 port, and -S magnet. Mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2. Because the stroke is 160 mm, ensure adequate external guiding if side loads are present. The rear adjuster acts only as a travel stop and does not hold the load without live air; for fail-safe holding, use an external rod lock or a SAIL/BSAI series cylinder.
Quick checklist
At 0.9 MPa, the push force increases to 18095 N.
The rear adjuster allows you to shorten the nominal 160 mm stroke by up to 10 mm, creating a usable travel window of 150 to 160 mm. This stopper fine-tunes the end position but does not lock the load without continuous air pressure.
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