Airtac SAIJ160 Adjustable Cylinder SAIJ160BX175-75S
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX175-75S 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 SAIJ160BX175-75S
The AirTAC SAIJ160X175-75-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, allowing you to dial back the 175 mm nominal travel to create a precise 100-175 mm usable window. Delivering 10053 N of pull force at 0.5 MPa, it handles heavy loads while utilizing a SUS304 stainless steel rod for superior corrosion resistance. The integrated magnet supports position sensing.
Instead of relying on fixed stops, the external adjusting screw fine-tunes the retract end position during commissioning or product changeovers without swapping the cylinder. This model features a PT tapered port and extruded aluminum barrel with sensor grooves on both sides. It operates at 30-500 mm/s and includes variable air cushions at both ends to manage kinetic energy.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX175-75S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX175-75S |
|---|---|
| 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 SAIJ160BX175-75S
| 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 SAIJ160BX175-75S Is Used
Variable End-Stop Forming
Dial in the exact retract distance for heavy-duty forming presses that process multiple material thicknesses without changing tooling.
Product-Size Changeover
Quickly adjust the stroke window on packaging lines to accommodate different carton sizes, ensuring precise positioning during high-speed transitions.
Heavy Machine Setup
Fine-tune the end position during initial commissioning of large automated machinery to align heavy components perfectly before locking down operations.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX175-75S the Right Cylinder?
The adjustable stroke is ideal for variable product sizes on a line, whereas a fixed SAI cylinder suits static end-stops. For load-holding without live air pressure, note that this adjuster is a travel stop, not a lock; consider an AirTAC SAIL or BSAI cylinder instead.
When replacing an ISO 15552 cylinder, match the 160 mm bore, 175 mm stroke, 75 mm adjustment range, PT port thread, and -S magnet. Because the 175 mm stroke is relatively long for this high-force bore, ensure external guides support the load to prevent excessive side-loading on the SUS304 rod. The SAIJ mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2 options.
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 SAIJ160BX175-75S FAQ
At 0.7 MPa, the push force increases to 14074 N.
The rear adjuster acts as a stopper that lets you trim the effective travel back by up to 75 mm, creating a usable stroke window of 100 to 175 mm. It sets the end position but does not lock the load without live air.
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Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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