Airtac SAIJ80 Adjustable Cylinder SAIJ80BX1000-100
The AirTAC SAIJ80 Adjustable Cylinder SAIJ80BX1000-100 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 1000mm stroke, G3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ80 mm
- Stroke1000 mm
- Port sizeG3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAIJ80 Adjustable Cylinder SAIJ80BX1000-100
The AirTAC SAIJ80X1000-100 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that creates a 900-1000 mm usable travel window. The PT tapered ports and extruded aluminum barrel ensure robust pneumatic performance.
This model uses an external adjusting screw at the retract end to fine-tune end positions without swapping cylinders or adding external stops. The adjuster and air cushions act as travel stops for deceleration, not as locks; for load-holding without live air, explore SAIL or BSAI types. Mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2.
Airtac SAIJ80 Adjustable Cylinder SAIJ80BX1000-100 Technical Specifications
| Model | Airtac SAIJ80 Adjustable Cylinder SAIJ80BX1000-100 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 1000 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 | 2268 N | 2268 N |
| 0.7 MPa | 3175 N | — |
| Max (@1.0 MPa) | 463 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ80 Adjustable Cylinder SAIJ80BX1000-100
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×1000 | 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 SAIJ80BX1000-100 Is Used
Long-Travel Positioning
Dial in the exact retract distance within the 900-1000 mm window for precision assembly processes without machining new hard stops.
Product Changeover
Quickly adjust the end-of-stroke position on a production line when switching to a different product size or format.
Is the Airtac SAIJ80 Adjustable Cylinder SAIJ80BX1000-100 the Right Cylinder?
The 1000 mm stroke requires external guiding to manage side loads on the 25 mm rod. The 100 mm adjustment range is ideal for dialing in exact end-stops during machine setup.
To replace an ISO 15552 cylinder, match the 80 mm bore, 1000 mm stroke, 100 mm adjustment, PT G3/8 port, and SUS304 (B) rod material. Note that SAIJ omits FB, CA, CB, and CR mounts. Without a -S magnet, it cannot host CMSE or DMSE sensors.
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 SAIJ80BX1000-100 FAQ
The rear adjuster screw allows you to shorten the effective stroke by up to 100 mm, creating a 900-1000 mm travel window. It acts as a mechanical stop to decelerate the load, but it does not hold the load without live air pressure.
It operates at speeds between 30 and 800 mm/s.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac SAIJ80 Adjustable Cylinder SAIJ80BX1000-100
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