
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160AX95-75 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 95mm 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 SAIJ160X95-75 is a double-acting ISO 15552 profile cylinder featuring a rear-mounted stroke adjuster that allows you to fine-tune the travel window from 20 to 95 mm without external stops. Delivering a robust 14074 N of push force at 0.7 MPa, it is engineered for heavy-duty positioning tasks. The extruded aluminum barrel includes sensor grooves on both sides, and the rod is constructed from SUS420J2 stainless steel for enhanced durability against lateral stress.
This model operates at speeds of 30-500 mm/s and uses PT tapered G3/4 ports. The rear adjustment mechanism acts purely as a travel stop to set the end position, meaning it will not hold a load if air pressure drops. For true pneumatic locking without live pressure, the SAIL or BSAI series should be specified instead.
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160AX95-75 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 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 | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (@1.0 MPa) | 2050 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. |
|---|---|
| 160 | 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 retract distance between 20 and 95 mm during machine commissioning to accommodate different material thicknesses without swapping hardware.
Rapidly adjust the travel end-position on packaging lines when switching between product sizes, using the rear screw to set the new baseline.
Leverage the 14074 N push force at 0.7 MPa to move heavy assemblies into place, relying on the stainless SUS420J2 rod to handle demanding industrial cycles.
Select this 160 mm bore cylinder when an application requires substantial thrust—such as the 14074 N generated at 0.7 MPa—combined with precise variable end-stops for product changeovers. If your process requires less force, stepping down to the 125 mm bore yields 8590 N at the same pressure, whereas moving up to the 200 mm bore provides 21991 N. The SAIJ mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2 options, intentionally omitting FB, CA, CB, and CR configurations. Because this unit features a 95 mm stroke, standard mounting is straightforward without needing external side-load guides.
Quick checklist
The rear adjuster screw allows you to shorten the effective travel by up to 75 mm, creating a usable stroke window of 20 to 95 mm. It functions as a mechanical stop to set the end position and does not lock the load without live air pressure.
At an operating pressure of 0.7 MPa, this 160 mm bore cylinder generates 14074 N of push force and 9425 N of pull force. It is dimensionally interchangeable with ISO 15552 mounting interfaces.
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