Airtac SAIJ160 Adjustable Cylinder SAIJ160BX700-30S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160BX700-30S 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 SAIJ160BX700-30S
The AirTAC SAIJ160X700-30-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, providing a usable travel window of 670-700mm from its 700mm nominal stroke. Built for heavy-duty tasks, the 160mm bore generates 10053N of pull force and 14074N of push force at 0.7MPa. The integrated rear stopper screw allows precise end-position tuning during commissioning without swapping the cylinder or adding external stops.
This SKU features a SUS304 stainless steel rod for superior corrosion resistance and includes a magnet for CMSE reed and DMSE electronic sensors. It uses PT tapered ports sized at G3/4. The extruded aluminum barrel incorporates sensor grooves on both sides, and the variable air cushions at both ends manage deceleration. Remember that the rear adjuster acts purely as a travel stop and does not hold the load without live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX700-30S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX700-30S |
|---|---|
| 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 SAIJ160BX700-30S
| 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 SAIJ160BX700-30S Is Used
Heavy Press Fine-Tuning
Dial in the exact 670-700mm end-position during heavy press commissioning without machining new spacers or swapping cylinders.
Product Size Changeover
Adjust the retract stop up to 30mm on packaging lines to handle different product lengths rapidly during format changes.
Corrosive Heavy Loads
Leverage the 10053N pull force and SUS304 stainless rod for reliable actuation in washdown or mildly corrosive industrial environments.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX700-30S the Right Cylinder?
Select this 160mm bore when an application requires substantial thrust, such as 10053N pull at 0.5MPa, but might need to step down to the 125mm bore (5734N pull at 0.5MPa) if the load is lighter. The 30mm adjustable stroke is ideal for product changeovers on the line, allowing you to dial back the end-stop by up to 30mm. Because the 700mm stroke is long and unsupported, an external guide is required to prevent excessive side-loading on the SUS304 rod and M36x2 thread. For load-holding without live pressure, use a SAIL lock or BSAI clamp-lock cylinder instead of relying on this adjuster.
To match this ISO 15552 interchangeable cylinder exactly, specify a 160mm bore, 700mm stroke, 30mm adjustment, PT G3/4 ports, and the -S magnet. It supports a reduced mounting set including Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting FB, CA, CB, and CR.
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 SAIJ160BX700-30S FAQ
At 0.5MPa it provides 10053N pull and 14074N push at 0.7MPa. The maximum rated force is 2050 kgf at 1.0MPa.
The rear adjuster screw acts as a mechanical stop, allowing you to shorten the 700mm stroke anywhere down to 670mm. It only sets the travel end and does not lock the load without live air.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAIJ160 Adjustable Cylinder SAIJ160BX700-30S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.