Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-100S
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX1000-100S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 1000mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ160 mm
- Stroke1000 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-100S
The AirTAC SAIJ160X1000-100-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, allowing you to dial back the nominal 1000 mm travel to a precise 900-1000 mm window during commissioning. This specific SKU features a SUS304 stainless steel rod for superior corrosion resistance and includes a magnet for electronic DMSE or reed CMSE position sensing.
The integrated rear stopper acts as a travel end-tuner, not a locking device, meaning it cannot hold loads without live air pressure. For load-holding without continuous pressure, you must use an external rod lock or explore related AirTAC types like the SAIL or BSAI. The extruded aluminum barrel design incorporates sensor grooves on both sides, and the PT tapered ports are sized at G3/4 to handle the high air volume required by this 160 mm bore.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-100S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-100S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 1000 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 | 9425 N | 9425 N |
| 0.7 MPa | 13195 N | — |
| Max (@1.0 MPa) | 1922 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-100S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×1000 | 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 SAIJ160BX1000-100S Is Used
Heavy Press Tuning
Fine-tune the 900-1000 mm travel window during setup to precisely dial in the end-position for large forming presses without adding external mechanical stops.
Product Size Changeover
Adjust the rear stopper on the fly to accommodate different package lengths on a packaging line, shifting the effective stroke back by up to 100 mm.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-100S the Right Cylinder?
The adjustable stroke is essential for machine setups requiring variable end-stops or product-size changeovers without physically swapping out the entire cylinder body, offering a plug-and-play alternative to a fixed-stroke SAI. When matching ISO 15552 replacements, verify the 1000 mm stroke, 100 mm adjustment range, G3/4 PT ports, and the -S magnet requirement.
Because the stroke is 1000 mm, the 40 mm diameter SUS304 rod is highly susceptible to side-loading and sagging. You must incorporate an external guide or load-bearing carriage to prevent cylinder damage, as the rear adjuster and air cushions only manage end-of-travel deceleration. The mounting interface supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 configurations, deliberately omitting FB, CA, CB, and CR mounts.
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 SAIJ160BX1000-100S FAQ
The rear adjuster screw allows you to shorten the effective travel from the nominal 1000 mm down to 900 mm. This mechanical stop only sets the travel end and does not lock the load; you must maintain live air pressure to hold a position.
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