Airtac SAIJ160 Adjustable Cylinder SAIJ160AX700-10S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160AX700-10S 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.
- BoreØ160 mm
- Stroke700 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160AX700-10S
The AirTAC SAIJ160X700-10-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster, enabling you to dial back the effective travel into a precise 690-700 mm window during commissioning. It delivers substantial thrust, pushing with 14074 N and pulling with 9425 N at 0.7 MPa, making it well-suited for heavy-duty positioning tasks. This variant includes a magnet for position sensing and uses a SUS420J2 stainless steel rod (code A) for enhanced corrosion resistance compared to standard carbon steel.
Unlike a fixed-stroke SAI unit, the external rear stopper screw lets you fine-tune the retract end-position without swapping the barrel or adding external stops. The extruded aluminum profile incorporates sensor grooves on both sides for direct mounting of CMSE reed and DMSE electronic switches. Remember that the rear adjuster acts only as a travel stop and does not hold the load without live air pressure; for true load-holding without continuous supply, consider an external pilot-operated check valve or the SAIL lock series.
Airtac SAIJ160 Adjustable Cylinder SAIJ160AX700-10S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160AX700-10S |
|---|---|
| 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.
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 SAIJ160AX700-10S
| 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.
Where the Airtac SAIJ160 Adjustable Cylinder SAIJ160AX700-10S Is Used
Machine Changeover
Fine-tune the 690-700 mm retract position on the fly when adapting heavy machinery to new product dimensions without replacing the cylinder.
Heavy Press Positioning
Leverage the 14074 N push force at 0.7 MPa to move large tooling masses, using the rear stopper to dial in the exact final approach depth.
Large Assembly Stations
Securely shift heavy components along a 700 mm path, relying on the SUS420J2 stainless steel rod to withstand harsh industrial environments.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160AX700-10S the Right Cylinder?
Select this 160 mm bore cylinder when your application demands high force—delivering 10053 N push at 0.5 MPa—combined with a need for exact 690-700 mm end-position tuning at machine changeover. If you require less force and a smaller footprint, stepping down to a 125 mm bore yields 6136 N push at 0.5 MPa, whereas jumping to a 200 mm bore provides 15708 N. Because this unit features a 700 mm stroke, the 40 mm diameter rod and M36x2 thread provide robust support, but long unsupported strokes still necessitate an external guide to prevent side-loading damage.
To match this ISO 15552 interchangeable cylinder, specify the 160 mm bore, 700 mm nominal stroke, 10 mm adjustment range, PT tapered ports, and the -S magnet option. It supports a reduced mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and omits FB, CA, CB, and CR brackets. Operating speed is 30-500 mm/s for this large bore, ensuring controlled motion for heavy masses.
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 SAIJ160AX700-10S FAQ
At 0.7 MPa, this 160 mm bore cylinder provides a push force of 14074 N and a pull force of 9425 N. At a maximum operating pressure of 1.0 MPa, it can deliver up to 2050 kgf.
The rear adjuster screw acts as a mechanical stop, allowing you to shorten the 700 mm nominal stroke by up to 10 mm, creating a usable travel window of 690 to 700 mm. It functions as a position stop and does not lock the load without live air pressure.
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