Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X225-10S
The AirTAC Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X225-10S is a genuine double acting, adjustable stroke JIS-standard air cylinder with a Ø80mm bore and 225mm stroke, G3/8 air ports and adjustable end cushioning. Its no-tie-rod, hard-anodized profile barrel is more compact than an ISO 15552 cylinder of the same bore — a space-saver on tight machines.
- BoreØ80 mm
- Stroke225 mm
- Port sizeG3/8
- Acting typeDouble acting, adjustable stroke
- Rod threadM22×1.5
- CushionAdjustable, 29 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 JSIJ63~80 Adjustable Cylinder JSIJ80X225-10S
Delivering 2513 N of push force at 0.5 MPa, this 80 mm bore JIS actuator brings on-site flexibility to demanding pneumatics. The hard-anodized extruded aluminum profile makes it shorter and more compact than a same-bore ISO 15552 cylinder, saving valuable machine space. A built-in piston magnet (-S) allows CMSE or DMSE switches to drop directly into the side grooves for precise position detection.
The external stop screw provides a 10 mm extend-shortening window, letting you fine-tune the usable extend stroke from 225 mm down to 215 mm without changing the cylinder itself. The retract end remains fixed. Equipped with a G3/8 port and a 25 mm rod, it handles about 1508 N of real work, roughly 128 kg lifted vertically with a 2:1 margin. The adjustable air cushions only decelerate the piston near stroke end; they do not hold the load on air loss, so fit an external rod lock for vertical safety.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X225-10S Technical Specifications
| Model | Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X225-10S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 225 mm |
| Acting type | Double acting, adjustable stroke |
| Port size | G3/8 |
| Rod thread | M22×1.5 |
| 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, 29 mm |
| Max standard stroke | Up to 1500 mm |
Specifications follow the official AirTAC JSI (JIS standard) datasheet. Confirm against the product label before installation. Thread options: PT (blank) / G. Barrel: hard-anodized aluminum profile (no tie rods).
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 JSIJ63~80 Adjustable Cylinder JSIJ80X225-10S
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 80 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×225 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensors. |
JSI-family variants: JSI (double acting), JSID (double rod), JSIJ (adjustable stroke). Mounting: LB / FA / FB / CA / CB / CR / TC / TCM1 / TCM2. Thread PT (blank) / G.
Where the Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X225-10S Is Used
Press Fit Tuning
Dial in the exact 215 to 225 mm extend position on-site for seating bearings without remachining the fixture.
Transfer Diverter
Adjust the extend stop in 10 mm to accommodate different carton widths on a packaging line.
Vertical Lift Gate
Lift roughly 128 kg using the 2513 N thrust, using the compact JIS profile to fit tight dock spaces.
Is the Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X225-10S the Right Cylinder?
When sizing, the 63 mm bore offers 1559 N push at 0.5 MPa for lighter duties, while the 100 mm bore jumps to 3927 N if you need extra thrust. This 80 mm model gives 3518 N at 0.7 MPa, striking a strong balance. The 10 mm adjuster is perfect for sharing a spare across stroke variants or finalizing end positions during machine commissioning. JSIJ mounting options include FA, LB, TC, TCM1, and TCM2. The -S magnet supports CMSE/DMSE sensors. Because the 225 mm stroke generates leverage, always guide the load to prevent side-load wear on the rod.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ 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 Set cushions to minimum, then release gradually.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X225-10S FAQ
At 0.5 MPa it pushes 2513 N and pulls 2268 N. At 0.7 MPa it pushes 3518 N and pulls 3175 N. The theoretical maximum force is 513 kgf at 1.0 MPa. It uses a G3/8 port.
The nominal 225 mm extend stroke is the maximum. An external stop screw lets you shorten the extend stroke by up to 10 mm on-site, giving a usable range of 215 to 225 mm. The retract end is fixed.
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Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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