Airtac SAIJ160 Adjustable Cylinder SAIJ160BX150-100
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX150-100 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 150mm 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
- Stroke150 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 SAIJ160BX150-100
The AirTAC SAIJ160X150-100 is a double-acting ISO 15552 profile cylinder featuring a rear-mounted stroke adjuster. It provides a usable travel window of 50 to 150 mm, allowing you to dial back the nominal 150 mm stroke by up to 100 mm during commissioning.
This variant uses a SUS304 stainless steel rod (code B) for superior corrosion resistance and features PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides for direct mounting of position switches. The rear adjuster screw acts purely as a mechanical stop to set the end position; it does not lock or hold the load without continuous live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX150-100 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX150-100 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 150 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 SAIJ160BX150-100
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×150 | 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 SAIJ160BX150-100 Is Used
Variable End-Stop Positioning
Ideal for heavy-duty press setups where the final lower end-position needs on-the-fly fine-tuning within a 50 to 150 mm window without changing hardware.
Product Size Changeover
Enables quick adaptation on automated lines handling varying product lengths, using the 100 mm adjustment range to accommodate different parts rapidly.
Heavy-Duty Clamping
Provides reliable 14074 N clamping force at 0.7 MPa for large fixtures, with the rear stop allowing precise control over the clamping depth.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX150-100 the Right Cylinder?
The 100 mm adjustment range is ideal for product changeovers on a line, letting you shift the end-stop from 50 mm up to 150 mm without swapping the cylinder or adding external stops. If your setup requires load-holding without live air, this adjustable stop is insufficient; you should look at the SAIL (air-released lock) or BSAI (clamp-lock) series instead.
For ISO 15552 interchangeability, match the 160 mm bore, 150 mm nominal stroke, 100 mm adjuster, PT G3/4 port, and Basic/FA/LB/TC/FTC/TCM1/TCM2 mounting interface. Because the stroke is 150 mm, side-load risks are moderate, but you should still ensure external guiding for heavy loads. The robust 40 mm rod and M36x2 thread handle high side loads well, and the cylinder operates at speeds of 30-500 mm/s.
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 SAIJ160BX150-100 FAQ
The maximum push force is 18095 N at 0.9 MPa.
The rear adjuster screw acts as a mechanical stop that lets you shorten the effective stroke from the nominal 150 mm down to as little as 50 mm. It allows fine-tuning of the retract end-position during commissioning but does not hold the load without live air.
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