Airtac Adjustable Cylinder SAIJ32 SAIJ32BX600-30S
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32BX600-30S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 600mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke600 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX600-30S
The AirTAC SAIJ32X600-30-S is a double-acting, single-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. It delivers 402N of push force at 0.5 MPa and features a SUS304 stainless steel rod. By turning the rear stopper screw, you can trim the effective travel back by up to 30 mm, creating a precise 570-600 mm usable stroke window without swapping out the actuator.
This model includes a magnet for position sensing and uses a PT tapered port. The extruded aluminum barrel retains standard ISO 15552 mounting dimensions, while the rear adjuster acts purely as a travel stop to fine-tune the end position during commissioning. It does not lock the load without live air pressure.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX600-30S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX600-30S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 600 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| 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 – 800 mm/s |
| Cushion | Adjustable, 27 mm |
| Max stroke | Up to 1000 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac Adjustable Cylinder SAIJ32 SAIJ32BX600-30S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×600 | 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 Adjustable Cylinder SAIJ32 SAIJ32BX600-30S Is Used
Machine Setup Tuning
Dial in the exact end-of-stroke position within the 570-600 mm window during commissioning without adding external stopper blocks to the machine frame.
Product Changeovers
Quickly adjust the retract stop by up to 30 mm on a packaging line when handling different product sizes, saving time on format changes.
Sensor Calibration
Use the integrated magnet with CMSE reed and DMSE electronic sensors to confirm positioning while tweaking the mechanical stop for precise operations.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX600-30S the Right Cylinder?
Choose this 32 mm bore actuator when you need 402N push force at 0.5 MPa and on-the-fly end-position tuning for a 600 mm stroke. If your setup requires less force, dropping down to a smaller bore is an option, but if you need significantly more thrust, stepping up to a 40 mm bore yields 628N. The adjustable rear screw is ideal for product changeovers, whereas a fixed SAI cylinder locks you into one exact stroke length.
Because this unit features a 600 mm stroke, the 12 mm rod needs external guidance to prevent excessive side-loading and premature seal wear. For load-holding without continuous air pressure, pair this cylinder with an external rod lock or pilot-operated check valve, or select an AirTAC SAIL or BSAI model. To match this ISO 15552 cylinder exactly, specify the 32 mm bore, 600 mm stroke, PT port, SUS304 rod, and -S magnet.
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 Adjustable Cylinder SAIJ32 SAIJ32BX600-30S FAQ
At 0.5 MPa operating pressure, this 32 mm bore cylinder provides 402N of push force and 345N of pull force. At 0.7 MPa, the push force increases to 563N.
The rear adjuster screw lets you shorten the 600 mm nominal stroke by up to 30 mm, providing a usable travel window of 570 to 600 mm. The adjuster functions as a mechanical stop and does not hold the load without live air pressure.
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