Airtac SAIJ160 Adjustable Cylinder SAIJ160BX75-75
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160BX75-75 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 75mm 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
- Stroke75 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX75-75
The AirTAC SAIJ160X75-75 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, delivering robust performance for heavy-duty pneumatic tasks. With a 160mm bore, it generates 10053N of push force and 9425N of pull force at 0.5 MPa. The integrated rear stopper mechanism allows you to trim the effective travel down from the 75mm nominal stroke, providing a 0-75mm usable adjustment window for precise end-position tuning during commissioning.
This specific configuration features a SUS304 stainless steel rod for superior corrosion resistance and uses PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides for flexible switch mounting. Unlike a fixed-stroke SAI cylinder, this adjustable model lets you dial in the exact retract distance without swapping hardware or adding external stops. Note that the adjuster acts solely as a travel stop and does not hold the load without live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX75-75 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX75-75 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 75 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 SAIJ160BX75-75
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×75 | 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 SAIJ160BX75-75 Is Used
Heavy-Duty Pressing
Provides up to 10053N of push force for assembly operations while allowing the press stroke to be dialed back precisely for different material thicknesses.
Product Changeover
The 0-75mm adjustable travel window allows operators to reposition the end-stop for varying product sizes on a packaging line without changing the cylinder.
Automated Clamping
Features a SUS304 stainless steel rod for corrosive environments, clamping large workpieces while the rear stopper fine-tunes the grip position.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX75-75 the Right Cylinder?
Choose this 160mm bore cylinder when your application requires high force (10053N push at 0.5 MPa) and variable end-stops. If you need slightly less force, stepping down to a 100mm bore yields 3927N, while moving up to a 200mm bore provides 15708N. The adjustable 0-75mm travel window is ideal for machine setups requiring frequent product changeovers, allowing fine-tuning of the retract position without external shims.
When matching an ISO 15552 replacement, verify the 160mm bore, 75mm stroke, 75mm adjustment range, PT port threads, and standard mounting style. The SAIJ series supports a mounting subset of Basic, FA, LB, TC, FTC, TCM1, and TCM2, intentionally omitting FB, CA, CB, and CR brackets. Because the 40mm diameter piston rod and M36x2 thread handle significant side loads, ensure proper external guiding for heavy assemblies. For applications requiring the load to be held without live air, the rear adjuster is insufficient; consider an AirTAC SAIL or BSAI locking cylinder instead.
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 SAIJ160BX75-75 FAQ
At an operating pressure of 0.5 MPa, this 160mm bore cylinder generates 10053N of push force and 9425N of pull force. It can reach a maximum push force of 18095N at 0.9 MPa.
The rear adjuster acts as a mechanical stop that lets you shorten the 75mm nominal stroke by up to 75mm, giving a usable travel window of 0-75mm. It only sets the travel end and does not lock the load without continuous air pressure.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAIJ160 Adjustable Cylinder SAIJ160BX75-75
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.