Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X1000-40
The AirTAC Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X1000-40 is a genuine double acting, adjustable stroke JIS-standard air cylinder with a Ø80mm bore and 1000mm 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
- Stroke1000 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 JSIJ80X1000-40
Delivering 2513 N of push force at 0.5 MPa, this 80 mm bore pneumatic actuator brings a compact JIS profile to heavy-duty tasks. The extruded hard-anodized aluminium barrel leaves out external rods, making the overall body shorter than an ISO 15552 cylinder of the same bore. It handles about 1508 N of real work safely, which translates to roughly 128 kg lifted vertically with a 2:1 margin.
The -40 code means an external stop screw lets you shorten the extend stroke on-site by up to 40 mm, giving a usable range of 960-1000 mm while the retract end stays fixed. You can fine-tune the end position without swapping the cylinder itself. Air connections use a G3/8 port, and adjustable 29 mm cushions decelerate the piston at both ends. Note this SKU lacks a magnet, so it cannot take CMSE or DMSE sensors.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X1000-40 Technical Specifications
| Model | Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X1000-40 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 1000 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 JSIJ80X1000-40
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 80 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×1000 | 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 JSIJ80X1000-40 Is Used
Long-Transfer Pusher
Pushes heavy pallets along a 1000 mm conveyor, using the 40 mm external adjuster to dial in the exact push-off distance without repositioning the cylinder.
Multi-Height Lowering Press
Lowers a 128 kg platen vertically, tweaking the extend stop down to 960 mm to accommodate different product thicknesses on the fly.
Adjustable Stroke Divertor
Actuates a heavy lane diverter over a long reach, relying on the 29 mm cushions to absorb kinetic energy while the external screw sets the precise divert angle.
Is the Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X1000-40 the Right Cylinder?
When sizing, the 63 mm bore offers 1559 N push at 0.5 MPa, while the 100 mm bore jumps to 3927 N, so this 80 mm model sits perfectly in the middle for medium-heavy loads. The 40 mm adjustable window is ideal for sharing one spare across several stroke variants or finalizing end-position tuning on-site. Mounting options include FA, LB, TC, TCM1, and TCM2 brackets. Because the 1000 mm stroke is long, always use an external guide rail to prevent rod bending and side-load damage. To add position sensing, you must select the -S magnet version for CMSE or DMSE switches.
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 JSIJ80X1000-40 FAQ
At 0.5 MPa it provides 2513 N push and 2268 N pull. At 0.7 MPa it delivers 3518 N push and 3175 N pull. The theoretical maximum force is 513 kgf at 1.0 MPa.
The nominal 1000 mm stroke is the maximum. An external stop screw lets you shorten the extend stroke on-site by up to 40 mm, giving a usable range of 960-1000 mm. The retract end remains fixed. This mechanism sets the end position and is not a load lock.
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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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