
The AirTAC SAIJ100 Adjustable Cylinder SAIJ100AX95-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 95mm stroke, G1/2 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
The AirTAC SAIJ100X95-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to trim the effective travel down to 10 mm, creating an 85-95 mm usable stroke window for precise end-position tuning.
This variant uses a SUS420J2 stainless steel rod for enhanced wear resistance against side loads, paired with PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides, and the mounting set is limited to Basic, FA, LB, TC, FTC, TCM1, and TCM2 options.
| Model | Airtac SAIJ100 Adjustable Cylinder SAIJ100AX95-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 95 mm |
| Acting type | Double acting |
| Port size | G1/2 |
| 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 | 3682 N | 3682 N |
| 0.7 MPa | 5154 N | — |
| Max (@1.0 MPa) | 751 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. |
|---|---|
| 100 | 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.
Dial in the exact 85-95 mm retract position during commissioning to perfect product seating without swapping cylinders.
Quickly adapt the end-stop for varying product sizes on a packaging line, utilizing the 10 mm adjustment window.
The 10 mm adjustment range is ideal for dialing in the exact retract end-stop at commissioning without adding external stops. Remember that the rear adjuster acts only as a travel stop and does not hold the load without live air; for true fail-safe holding, consider the SAIL or BSAI series.
When replacing an ISO 15552 cylinder, match the 100 mm bore, 95 mm stroke, 10 mm adjustment, G1/2 port, and mounting style. Since the stroke is under 300 mm, side-load stress is moderate, but the 25 mm rod still requires an external guide for heavy radial loads.
Quick checklist
At 0.9 MPa, the push force increases to 7068 N.
The rear adjuster acts as a stopper that allows you to shorten the 95 mm nominal stroke by up to 10 mm, providing an adjustable travel window between 85 mm and 95 mm for precise end-position tuning.
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