
The AirTAC Airtac SAIJ200 Adjustable Cylinder SAIJ200AX10-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 10mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
The AirTAC SAIJ200X10-10 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, built to deliver massive power with a 15708N push force at 0.5 MPa. It features a 10 mm nominal stroke that can be fine-tuned down by up to 10 mm, creating a 0-10 mm usable travel window for exact end-position calibration. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE or DMSE switches.
This heavy-duty actuator uses a 40 mm SUS420J2 stainless steel rod and a G3/4 PT tapered port to handle high flow and demanding environments. The rear adjuster acts purely as a mechanical stop to set the travel end and cannot hold a load without live air pressure. For applications requiring position holding without compressed air, consider the SAIL or BSAI series instead.
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200AX10-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 10 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 | 15708 N | 15080 N |
| 0.7 MPa | 21991 N | — |
| Max (@1.0 MPa) | 3204 kgf | |
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. |
|---|---|
| 200 | Bore size in mm. |
| ×10 | 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.
Apply up to 15708N of force at 0.5 MPa for assembly operations, using the 0-10 mm adjustable window to set the exact pressing depth during machine setup.
Secure large or irregular workpieces by fine-tuning the clamping end-position within a 0-10 mm travel window without swapping out the actuator.
Adapt automated lines to new product dimensions instantly by dialing back the stroke up to 10 mm, avoiding the need to physically remount cylinders.
Select this 200 mm bore cylinder when your application requires extreme thrust that exceeds the 10053N push force of the neighboring 160 mm bore at 0.5 MPa. The adjustable 0-10 mm travel window is ideal for short-stroke clamping or pressing tasks where you need to dial in the exact end-stop during commissioning without adding external spacers. It uses a reduced mounting set of Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting the FB, CA, CB, and CR options.
Because the 10 mm stroke is very short, side-loading risks are minimal compared to longer strokes, but the massive 40 mm rod still requires robust external guiding if the load is offset. To replace an ISO 15552 cylinder, match the 200 mm bore, 10 mm stroke, 10 mm adjustment range, G3/4 PT port, and desired mounting interface.
Quick checklist
At a 0.5 MPa operating pressure, this 200 mm bore cylinder provides a push force of 15708N and a pull force of 15080N. It can reach a maximum push force of 21991N at 0.7 MPa.
The SAIJ200X10-10 has a 10 mm nominal stroke with a rear adjusting screw that allows you to trim the effective travel back by up to 10 mm, resulting in a 0-10 mm usable travel window. This adjuster functions as a travel stop and does not lock the load without live air pressure.
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