Airtac SAIJ80 Adjustable Cylinder SAIJ80BX600-10
The AirTAC Airtac SAIJ80 Adjustable Cylinder SAIJ80BX600-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 600mm stroke, G3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ80 mm
- Stroke600 mm
- Port sizeG3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAIJ80 Adjustable Cylinder SAIJ80BX600-10
The AirTAC SAIJ80X600-10 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, allowing you to dial back the effective travel by up to 10 mm. This creates a precise 590-600 mm usable window that is ideal for fine-tuning end positions during commissioning without adding external stops. It features a SUS304 stainless steel rod and PT tapered ports.
Operating at 0.5 MPa, this 80 mm bore generates 2513 N of pull force and 3518 N at 0.7 MPa. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE or DMSE switches. The rear adjuster acts purely as a mechanical stop for position tuning and does not hold the load without live air pressure.
Airtac SAIJ80 Adjustable Cylinder SAIJ80BX600-10 Technical Specifications
| Model | Airtac SAIJ80 Adjustable Cylinder SAIJ80BX600-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 600 mm |
| Acting type | Double acting |
| Port size | G3/8 |
| Rod thread | M20×1.5 |
| 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, 36 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ80 Adjustable Cylinder SAIJ80BX600-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | 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 SAIJ80 Adjustable Cylinder SAIJ80BX600-10 Is Used
Machine Setup Tuning
Dial in the exact 590-600 mm end position during initial commissioning to align tooling without machining external stopper blocks.
Product Changeover
Quickly adjust the stroke by up to 10 mm to accommodate slightly different package sizes or product lengths on a single line.
Variable End-Stop Positioning
Use the rear screw to fine-tune the retracted resting point, ensuring delicate parts are not crushed by the 3518 N thrust.
Is the Airtac SAIJ80 Adjustable Cylinder SAIJ80BX600-10 the Right Cylinder?
Choose this 80 mm bore when you need more thrust than a 63 mm cylinder (which provides 1402 N pull at 0.5 MPa) but want to avoid the larger footprint of a 100 mm unit. The adjustable stroke is selected over a fixed SAI cylinder when machine setups require variable end-stops or product changeovers demand exact position tweaking. For load-holding without live pressure, consider the SAIL or BSAI series instead of relying on the adjuster.
Because this model has a 600 mm stroke, the 25 mm rod and M20x1.5 thread will experience leverage forces during extension. An external guide is recommended to prevent side-loading damage. It uses a reduced mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and omits FB, CA, CB, and CR brackets. It is dimensionally interchangeable per ISO 15552.
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 SAIJ80 Adjustable Cylinder SAIJ80BX600-10 FAQ
At 0.7 MPa it provides 3518 N push force and 2268 N pull force. The operating speed range for this 80 mm bore is 30-800 mm/s.
The rear adjuster screw lets you shorten the 600 mm nominal stroke by up to 10 mm, giving a usable travel window of 590-600 mm. It acts as a travel stop and does not lock the load without 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.
Request a Quote for Airtac SAIJ80 Adjustable Cylinder SAIJ80BX600-10
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.