Airtac Adjustable Cylinder SAIJ32 SAIJ32BX80-10
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32BX80-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 80mm 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
- Stroke80 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX80-10
The AirTAC SAIJ32X80-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to trim the nominal 80 mm travel back by up to 10 mm. This creates a precise 70-80 mm usable window, enabling exact end-position calibration at commissioning without swapping out the cylinder. It delivers 402 N of push force at 0.5 MPa.
This bore uses a PT tapered G1/8 port and a 12 mm SUS304 stainless steel rod, offering solid corrosion resistance for demanding environments. The extruded aluminum barrel includes sensor grooves on both sides for CMSE or DMSE switches, and the mounting set covers Basic, FA, LB, TC, FTC, TCM1, and TCM2.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX80-10 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX80-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 80 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 SAIJ32BX80-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×80 | 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 SAIJ32BX80-10 Is Used
Machine Setup Calibration
Dial in the exact 70 to 80 mm end-position during commissioning to perfect part ejection without adding external mechanical stops.
Product Changeover
Quickly adapt the stroke window on packaging lines when handling slightly different package lengths.
Light Assembly Positioning
Provides 402 N of push force for moving small jigs into exact alignment before a secondary operation.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX80-10 the Right Cylinder?
Choose this 32 mm bore when your application requires around 402 N of push force at 0.5 MPa; step down if you need less force, or step up to the 40 mm bore for 628 N. An adjustable stroke is ideal for machine setups requiring variable end-stops during product changeovers, rather than relying on a fixed-stroke SAI. Remember that the rear adjuster acts only as a travel stop and does not hold the load without live air pressure—use SAIL or BSAI for locking needs.
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 SAIJ32BX80-10 FAQ
At 0.5 MPa, this 32 mm bore cylinder provides 402 N of push force and 345 N of pull force. It can reach up to 724 N of push force at 0.9 MPa.
The rear adjuster screw acts as a stopper that can shorten the 80 mm nominal stroke by up to 10 mm, giving a usable travel window of 70 to 80 mm for fine-tuning the retract position.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models usually ship in 3-4 days.
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Most inquiries answered within 7-8 hours.
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