Airtac SAIJ160 Adjustable Cylinder SAIJ160BX95-30S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160BX95-30S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 95mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ160 mm
- Stroke95 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX95-30S
The AirTAC SAIJ160X95-30-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, enabling you to dial back the nominal 95 mm travel by up to 30 mm. This yields a precise 65-95 mm usable window, allowing you to fine-tune the retract end-position at commissioning without adding external stops. In this configuration, the 160 mm bore delivers a substantial 10053 N pull force at 0.5 MPa.
This specific SKU features a SUS304 stainless steel rod for superior corrosion resistance and includes a magnet for position sensing. The extruded aluminum barrel incorporates sensor grooves on both sides, directly compatible with AirTAC CMSE reed and DMSE electronic solid-state switches. It uses PT tapered port threads and operates at speeds of 30-500 mm/s.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX95-30S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX95-30S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 95 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 | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (@1.0 MPa) | 2050 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ160 Adjustable Cylinder SAIJ160BX95-30S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×95 | 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 SAIJ160BX95-30S Is Used
Product Changeover
Dial in the exact 65-95 mm retract position on the fly when switching machinery to handle a different product size, without replacing the cylinder.
Heavy Press Tuning
Leverage the 10053 N pull force for heavy pressing or forming tasks, using the rear stopper to fine-tune the final position at machine commissioning.
Corrosive Assembly Lines
Rely on the SUS304 stainless steel rod and robust 30-500 mm/s speed range for durable actuation in demanding industrial assembly environments.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX95-30S the Right Cylinder?
Choose this 160 mm bore when your application requires heavy thrust—stepping down to the 125 mm bore drops the 0.5 MPa pull force to 5734 N, whereas this size provides 10053 N. The adjustable stroke is ideal for machine setups requiring variable end-stops or product-size changeovers, saving the cost and downtime of swapping a fixed-stroke SAI cylinder.
If your machine needs to hold a load without live air pressure, note that the SAIJ rear adjuster acts only as a travel stop, not a brake. For fail-safe load holding, consider the SAIL (air-released lock) or BSAI (clamp-lock) series. This model is dimensionally interchangeable per ISO 15552 mounting-interface dimensions.
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 SAIJ160BX95-30S FAQ
It features a rear adjusting screw that lets you shorten the effective stroke by up to 30 mm. This creates a 65-95 mm usable travel window, allowing precise end-position tuning without swapping cylinders or adding external stops.
At a 0.5 MPa operating pressure, it provides 14074 N of push force and 10053 N of pull force. The maximum thrust at 1.0 MPa is 2050 kgf.
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Covers non-human-caused product damage.
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Standard models usually ship in 3-4 days.
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