Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X700-10
The AirTAC Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X700-10 is a genuine double acting, adjustable stroke JIS-standard air cylinder with a Ø80mm bore and 700mm 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
- Stroke700 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 JSIJ80X700-10
Delivering 2513 N of push force at 0.5 MPa, this 80 mm bore JIS profile cylinder brings compact power to long-stroke automation. Its extruded hard-anodized aluminum barrel omits tie rods entirely, making the overall body shorter and more compact than a same-bore ISO 15552 unit. The G3/8 air port feeds a robust 25 mm piston rod that handles about 1508 N of real work, which translates to roughly 128 kg lifted vertically with a 2:1 safety margin.
The JSIJ80X700-10 features an external stop screw that lets you shorten the extend stroke on site by up to 10 mm, giving a usable range of 690 to 700 mm while the retract end stays fixed. You can fine-tune the end position without physically swapping the cylinder, which is invaluable for shared spares across stroke variants. Because this SKU lacks the -S magnet option, it cannot accept CMSE or DMSE sensors for position detection.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X700-10 Technical Specifications
| Model | Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X700-10 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 700 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 JSIJ80X700-10
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 80 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×700 | 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 JSIJ80X700-10 Is Used
Long-Transfer Pusher
Pushes heavy pallets down a 700 mm line, using the 10 mm adjuster to dial in the exact stopping distance against a fixed gate without remounting.
Material Press Stand
Provides 2513 N of downward thrust for light pressing tasks, relying on the compact JIS profile to save vertical machine space.
Divert Arm Actuator
Drives a long diverting arm across a wide sorting lane, fine-tuning the extend endpoint by a few millimeters to match product width variations.
Is the Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X700-10 the Right Cylinder?
When sizing this 80 mm bore, stepping down to a 63 mm bore drops the 0.5 MPa push force to 1559 N, while stepping up to a 100 mm bore raises it to 3927 N. The 10 mm adjustable window is perfect for on-site end-position tuning when you need exact extend endpoints without changing the mounting layout. You can mount it using FA, LB, TC, TCM1, or TCM2 brackets. Because the stroke is 700 mm, you must use external guides to prevent rod bending and manage side loads. Remember that a plain cylinder drifts on air loss; use an external rod lock or pilot-operated check valve if you need to hold a load securely.
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 JSIJ80X700-10 FAQ
At 0.5 MPa it provides 2513 N of push force and 2268 N of pull force. At 0.7 MPa the push increases to 3518 N and the pull to 3175 N. The theoretical maximum force is 513 kgf at 1.0 MPa. This 80 mm bore cylinder uses a G3/8 air port and features a 25 mm piston rod with an M22x1.5 thread.
The nominal stroke is 700 mm, which is the maximum extend length. An external stop screw mechanism allows you to shorten the extend stroke on site by up to 10 mm, giving a usable range of 690 to 700 mm. The retract end remains fixed. This mechanism only sets the end position and does not lock the load; you need an external rod lock for load holding.
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