Airtac SAIJ160 Adjustable Cylinder SAIJ160BX175-100
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX175-100 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 175mm 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
- Stroke175 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 SAIJ160BX175-100
The AirTAC SAIJ160X175-100 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty applications requiring exact end-position tuning. A rear adjusting screw allows you to trim the nominal 175 mm stroke back by up to 100 mm, providing a flexible 75 to 175 mm usable travel window without swapping hardware.
This variant features a SUS304 stainless steel rod (code B) for superior corrosion resistance and features a PT tapered port thread. The extruded aluminum barrel includes sensor grooves on both sides. Mounting options are limited to the SAIJ subset: Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting FB, CA, CB, and CR.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX175-100 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX175-100 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 175 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 SAIJ160BX175-100
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×175 | 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 SAIJ160BX175-100 Is Used
Heavy Press Tuning
Dial in the exact 75 to 175 mm end-stop during assembly commissioning to accommodate varying material thicknesses without replacing the cylinder.
Product Changeovers
Rapidly adjust the travel window on packaging lines when switching to different carton sizes, relying on the 100 mm rear trim to avoid mechanical modifications.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX175-100 the Right Cylinder?
The adjustable stroke is ideal for product-size changeovers on a line, letting operators dial in the exact end-stop during commissioning rather than machining external stops. Because the stroke is 175 mm, external guidance is recommended to manage side loads.
For a direct ISO 15552 replacement, match the 160 mm bore, 175 mm stroke, 100 mm adjustment code, PT port, and desired mounting hardware. Note that this plain SAIJ lacks a magnet; adding an -S suffix is required to use CMSE reed or DMSE electronic sensors. The rear adjuster acts strictly as a travel stop and does not hold the load without live air—use a SAIL or BSAI cylinder for pneumatic locking.
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 SAIJ160BX175-100 FAQ
The rear adjuster acts as a mechanical stop that shortens the effective travel. For this model, it creates a usable window between 75 mm and 175 mm, allowing precise end-position tuning without adding external stops.
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