
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160AX700-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 700mm 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 SAIJ160X700-10 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, delivering 9425N of pull force at 0.5 MPa. It features a SUS420J2 stainless steel rod and PT tapered ports. The integrated adjuster allows you to trim the effective travel back by up to 10 mm, creating a precise 690-700 mm usable window for dialing in the retract end position.
This bore utilizes a robust 40 mm rod and M36x2 thread to handle substantial side loads, though the extended 700 mm stroke still necessitates an external guide to prevent rod bending. The extruded aluminum barrel includes sensor grooves on both sides, and because no magnet is specified, position sensing requires adding one or relying on external switches. The mounting hardware covers Basic, FA, LB, TC, FTC, TCM1, and TCM2 configurations.
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160AX700-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 700 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. |
| ×700 | 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 690-700 mm retract position on large forming presses to accommodate varying material thicknesses without swapping cylinders.
Adjust the end-stop by up to 10 mm during product size changeovers to reposition heavy tooling quickly and accurately.
Use the 700 mm travel to move heavy pallets, relying on the fine adjustment screw to set the precise resting place without external bumpers.
Choose this 160 mm bore when a 100 mm bore falls short on thrust—stepping up from 100 mm provides 3681N pull at 0.5 MPa, while this 160 mm bore yields 9425N. The adjustable stroke is ideal for fine-tuning the retract position during commissioning without adding external stops. If you need to hold a load without live air pressure, note that the rear adjuster acts only as a travel stop; you should look to the SAIL or BSAI series for mechanical locking. To match this cylinder exactly, specify the 160 mm bore, 700 mm stroke, 10 mm adjustment, PT ports, and the SUS420J2 rod material. Because the stroke is 700 mm, always support the load with an external guide to protect the rod from deflection.
Quick checklist
At 0.5 MPa operating pressure, this 160 mm bore cylinder provides 10053N of push force and 9425N of pull force. At the maximum 1.0 MPa pressure, it can deliver up to 2050 kgf.
The rear adjuster acts as a mechanical stop that lets you shorten the 700 mm nominal stroke by up to 10 mm, giving a usable travel window of 690-700 mm. It only sets the end position and does not lock the load without live air.
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