Airtac SAIJ160 Adjustable Cylinder SAIJ160BX115-10
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX115-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 115mm 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
- Stroke115 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 SAIJ160BX115-10
The AirTAC SAIJ160X115-10 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, letting you dial back the 115mm nominal stroke by up to 10mm to achieve a precise 105-115mm usable travel window. This bore size features a robust 40mm piston rod and a G3/4 port to efficiently handle high air flow.
Built with a SUS304 stainless steel rod (code B) for superior corrosion resistance, this model utilizes a PT tapered port thread. The extruded aluminum barrel incorporates sensor grooves on both sides for flexible positioning of CMSE reed or DMSE electronic sensors, though no magnet is specified for this configuration. The rear adjustment mechanism serves purely as a travel stop for end-position tuning and decelerates via the variable air cushions at both ends, but it does not hold the load without live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX115-10 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX115-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 115 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 SAIJ160BX115-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×115 | 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 SAIJ160BX115-10 Is Used
Heavy Press Tuning
Dial in the exact 105-115mm travel window during heavy press setup to accommodate material thickness variations without machining new stopper blocks.
Product Changeover
Quickly adjust the retract end-position on packaging machinery when switching to a different product size, minimizing line downtime.
Clamping Force Setup
Fine-tune the end-of-stroke position on large clamping fixtures to regulate the applied force against rigid workpieces safely.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX115-10 the Right Cylinder?
An adjustable-stroke cylinder is selected over a fixed-stroke SAI model when you need fine end-position tuning at commissioning or during product changeover without swapping the cylinder or adding external stops. For any application requiring the full 115mm stroke or longer, an external guide is recommended to manage side loads on the 40mm rod. If load-holding without continuous air pressure is required, this cylinder is not a lock; consider the SAIL (air-released lock) or BSAI (clamp-lock) series instead. To match this ISO 15552 interchangeable cylinder, specify the 160mm bore, 115mm stroke, 10mm adjustment, PT G3/4 port, Basic/FA/LB/TC/FTC/TCM1/TCM2 mountings, and no magnet.
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 SAIJ160BX115-10 FAQ
The rear adjuster screw acts as a mechanical stop that lets you shorten the 115mm nominal stroke by up to 10mm, providing a usable travel window of 105-115mm for precise end-position tuning during commissioning.
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Standard models are processed and dispatched in 3-5 business days.
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