Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-30
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-30 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 60mm 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
- Stroke60 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-30
The AirTAC SAIJ160X60-30 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, delivering 10053N of push force at 0.5 MPa. Its 60mm nominal stroke can be dialed back by up to 30mm, providing a usable travel window of 30 to 60mm. This built-in adjustability allows precise end-position tuning during commissioning without swapping out the entire cylinder.
This unit features a SUS304 stainless steel rod for superior corrosion resistance and ships with PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE or DMSE switches. Operating at speeds of 30-500mm/s, it utilizes adjustable air cushions at both ends to decelerate heavy loads smoothly.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-30 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-30 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 60 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 SAIJ160BX60-30
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×60 | 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 SAIJ160BX60-30 Is Used
Heavy Press Tuning
Fine-tune the pressing depth of heavy assemblies on the fly using the 30-60mm travel window without changing tooling.
Product Changeover
Quickly adapt end-stops for varying product sizes on a high-force production line during format changeovers.
Clamp Positioning
Dial in the exact clamping distance for oversized workpieces, relying on the 10053N thrust to secure the load.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-30 the Right Cylinder?
Choose this 160mm bore cylinder when an application demands high thrust, such as the 10053N push force at 0.5 MPa, combined with a short, variable travel distance. If the project requires less force, stepping down to a 125mm bore yields 6136N of push force. The SAIJ160X60-30 is selected over a fixed-stroke SAI cylinder when a machine setup requires a variable end-stop to accommodate product changeovers.
For ISO 15552 replacement matching, verify the 160mm bore, 60mm stroke, 30mm adjustment range, PT port threads, and the SUS304 rod material. Note that the rear adjuster acts strictly as a travel stop, not a lock; this cylinder will not hold a load without live air pressure. If position holding is required, consider an external rod lock or the AirTAC BSAI clamp-lock series.
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 SAIJ160BX60-30 FAQ
The rear adjuster screw acts as a mechanical stop that shortens the effective travel. For this model, the 60mm stroke can be trimmed back by up to 30mm, resulting in a usable travel window of 30 to 60mm.
At 0.5 MPa operating pressure, this 160mm bore cylinder provides 10053N of push force and 9425N of pull force. It can achieve a maximum push force of 18095N at 0.9 MPa.
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Standard models usually ship in 3-4 days.
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