Airtac SAIJ160 Adjustable Cylinder SAIJ160X10-10S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160X10-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm 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.
- BoreØ160 mm
- Stroke10 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160X10-10S
The AirTAC SAIJ160X10-10-S is a double-acting, single-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. It features a 10mm nominal stroke that can be dialed back by up to 10mm, providing a 0-10mm usable travel window for exact end-position tuning during machine commissioning. In this short-stroke, large-bore configuration, it delivers substantial thrust, generating 10053N of pull force and 14074N of push force at 0.7 MPa.
This model includes a -S magnet for position sensing and works seamlessly with AirTAC CMSE reed and DMSE electronic sensors fitted into the dual-side sensor grooves on the extruded aluminum barrel. It uses PT tapered port threads and a robust 40mm carbon steel rod with an M36x2 thread. The rear adjuster acts purely as a mechanical stop to set the travel end and decelerate the load; it does not hold the load without live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X10-10S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160X10-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 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.
Theoretical Output Force (Ø160mm)
| 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.
Model Code: Airtac SAIJ160 Adjustable Cylinder SAIJ160X10-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | 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.
Where the Airtac SAIJ160 Adjustable Cylinder SAIJ160X10-10S Is Used
Heavy-Duty Clamping
Provides massive clamping force for large parts, with the 0-10mm travel window allowing precise tuning of the final clamp position without mechanical shims.
Machine Setup Changeover
Ideal for product-size changeovers on a line, letting operators dial back the stroke by up to 10mm to accommodate slightly thinner workpieces instantly.
Rigid End-Stop Trimming
Acts as a heavy-duty end-stop where the 40mm carbon steel rod absorbs impact, while the rear adjuster fine-tunes the resting position to within a millimeter.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160X10-10S the Right Cylinder?
Select this 160mm bore cylinder when an application requires massive force within an extremely short, micro-adjustable travel window. If you need less force, stepping down to a 100mm bore yields 3681N of pull force at 0.5 MPa, whereas moving up to a 200mm bore provides 15080N of pull force. Choose this adjustable-stroke SAIJ over a fixed-stroke SAI when you need to fine-tune the end position on the fly without swapping the cylinder or adding external stops.
To replace an ISO 15552 cylinder, match the 160mm bore, 10mm stroke, 10mm adjustment range, PT G3/4 ports, and the -S magnet option. The SAIJ mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting FB, CA, CB, and CR. Because the rear adjuster and air cushions only manage travel ends, any requirement to hold a load without live air pressure necessitates a SAIL locking cylinder, a BSAI clamp-lock, or an external rod lock.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X10-10S FAQ
At 0.5 MPa, it provides 10053N of pull force and 10053N of push force. At 0.7 MPa, the push force increases to 14074N, and it reaches a maximum push force of 18095N at 0.9 MPa.
The rear mechanical stopper allows you to shorten the 10mm nominal stroke by up to 10mm, creating a 0-10mm usable travel window. This lets you fine-tune the exact end position at commissioning without replacing the cylinder.
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