
The AirTAC SAIJ200 Adjustable Cylinder SAIJ200X95-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 95mm 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 SAIJ200X95-10-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, providing a usable travel window of 85-95 mm for precise end-position tuning during commissioning. Built with a robust 40 mm carbon steel rod and PT tapered ports, it delivers massive thrust, pushing 15708 N and pulling 15080 N at 0.5 MPa. The extruded aluminum barrel features sensor grooves on both sides, and the included -S magnet enables direct mounting of AirTAC CMSE reed and DMSE electronic solid-state switches for exact position feedback.
This model utilizes a reduced mounting set—Basic, FA, LB, TC, FTC, TCM1, and TCM2—omitting the FB, CA, CB, and CR footprints. It is important to note that the rear adjuster acts purely as a mechanical stop to decelerate the load; it does not hold the cylinder's position without live air pressure. For true load-holding requirements without continuous air supply, consider the related SAIL or BSAI clamp-lock series.
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200X95-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 95 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 | 15080 N | 15080 N |
| 0.7 MPa | 21111 N | — |
| Max (@1.0 MPa) | 3075 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. |
|---|---|
| 200 | 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 travel end-stop during heavy press commissioning to accommodate varying material thicknesses without external stopper hardware.
Fine-tune the retracted end position for heavy mold alignment setups, using the integrated CMSE/DMSE sensors to verify the adjusted stroke.
If your machinery can operate with less energy, stepping down to a 160 mm bore provides 10053 N at the same pressure, while stepping up is impossible as this is the largest standard SAIJ diameter. The 10 mm adjustable stroke is ideal for machine setups requiring fine-tuning of the end stop without physically swapping cylinders or adding external shims, offering a distinct advantage over fixed-stroke SAI models. To replace an ISO 15552 cylinder, match the 200 mm bore, 95 mm stroke, 10 mm adjustment, PT port thread, and the -S magnet requirement.
Because the 40 mm rod and M36x2 thread provide substantial support, this cylinder handles high side loads well, though any long unsupported stroke still necessitates an external guide rail. Remember that the variable air cushions at both ends and the rear adjuster only manage deceleration; they are not a brake. For pneumatic load-holding without live pressure, you must integrate an external rod lock or pilot-operated check valve.
Quick checklist
The maximum thrust is 3204 kgf at 1.0 MPa.
The rear adjusting screw allows you to shorten the 95 mm nominal stroke by up to 10 mm, creating an 85-95 mm usable travel window. This mechanical stop fine-tunes the end position at commissioning but does not lock the load without live air pressure.
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