Airtac SAIJ160 Adjustable Cylinder SAIJ160X160-10
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160X160-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 160mm 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
- Stroke160 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160X160-10
The AirTAC SAIJ160X160-10 is a double-acting, single-rod ISO 15552 profile cylinder featuring a rear-mounted stroke adjuster. It delivers substantial thrust, providing 14074N of push force and 10053N of pull force at 0.7 MPa. The built-in adjusting stopper allows you to fine-tune the retract end position during commissioning, creating a 150-160 mm usable travel window without adding external stops.
This large-bore pneumatic actuator uses a robust 40 mm carbon steel rod with an M36x2 thread, designed to handle heavy side loads. It features variable air cushions at both ends for controlled deceleration of high moving masses. Remember that this adjuster acts purely as a travel stop and does not hold the load without live air pressure; for true fail-safe load holding, consider the SAIL or BSAI series.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X160-10 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160X160-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 160 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 SAIJ160X160-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×160 | 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 SAIJ160X160-10 Is Used
Heavy Press Fine-Tuning
Dial in the exact 150-160 mm retraction distance during heavy press setup to accommodate material thickness variations without changing the fixture.
Product Line Changeover
Quickly adjust the end-stop position on a packaging line when switching to a different product size, using the rear screw rather than repositioning the whole actuator.
Large Clamp Positioning
Secure heavy industrial components by precisely tuning the clamping travel window, relying on the 14074N push force to hold the workpiece during live operation.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160X160-10 the Right Cylinder?
Choose this 160 mm bore when your application requires over 10000N of force at 0.7 MPa. If you need less force, stepping down to a 125 mm bore yields 8590N of push force, while stepping up to a 200 mm bore provides 21991N. The adjustable stroke is ideal for machine changeovers where exact end-of-stroke positioning varies slightly by product size. Unlike a fixed-stroke SAI cylinder, this model lets you dial in the 10 mm travel window on-site.
To replace an ISO 15552 cylinder with this SKU, match the 160 mm bore, 160 mm stroke, 10 mm adjustment, PT tapered port thread, and standard carbon steel rod. Mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2 (omitting FB, CA, CB, and CR). Because the 160 mm stroke is relatively short for this large bore, an external guide is less critical here than on longer strokes, but heavy loads should still be properly supported.
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 SAIJ160X160-10 FAQ
The rear adjuster screw acts as a mechanical stop that lets you shorten the nominal 160 mm stroke by up to 10 mm, providing a usable travel window of 150-160 mm. It sets the end position but does not lock the load without continuous air pressure.
At an operating pressure of 0.7 MPa, the SAIJ160X160-10 provides a push force of 14074N and a pull force of 10053N. At 0.5 MPa, it delivers 10053N of push force and 9425N of pull force.
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