Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X1000-30S
The AirTAC Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X1000-30S 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 JSIJ80X1000-30S
Delivering 2513 N of push force at 0.5 MPa, this 80 mm bore JIS profile cylinder features a hard-anodized aluminum barrel that is noticeably shorter than a same-bore ISO 15552 unit. The integrated -S piston magnet allows CMSE or DMSE switches to drop directly into the side grooves for precise position detection.
An external adjuster lets you shorten the extend stroke on-site by up to 30 mm, meaning the usable forward travel spans 970 to 1000 mm while the retract end remains fixed. This on-site tuning is ideal for dialing in end positions without remounting hardware, and it handles about 1508 N of real work safely, roughly 128 kg lifted vertically. Air connects via a G3/8 port, and the adjustable 29 mm cushions decelerate the load smoothly at each end.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X1000-30S Technical Specifications
| Model | Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X1000-30S |
|---|---|
| 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 JSIJ80X1000-30S
| 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 JSIJ80X1000-30S Is Used
Long-Transfer Diversion
Pushes heavy pallets across a transfer line, using the 30 mm extend adjustment to dial in the exact push distance for varying product sizes without changing the cylinder.
Lowering Press Head
Lowers a press head with a 2:1 safety margin on up to 128 kg of vertical load, using the adjustable cushions to soften the stop at the bottom of the 1000 mm travel.
High-Bay Extraction
Extracts totes from deep storage racks, relying on the G3/8 porting for rapid actuation and the built-in magnet to confirm full extension at the maximum 1000 mm reach.
Is the Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X1000-30S the Right Cylinder?
When sizing this unit, the neighboring 63 mm bore offers 1559 N push at 0.5 MPa for lighter duties, while the 100 mm bore steps up to 3927 N if you need substantially more power. The 30 mm adjustable window is highly useful when you need to share a spare cylinder across slightly different stroke variants or fine-tune a final end position in the field. You can mount it using FA, LB, TC, TCM1, or TCM2 brackets. Because the -S suffix denotes a built-in magnet, it is fully ready for CMSE/DMSE sensors. Note that at a 1000 mm stroke, you must support the load with external guides to prevent rod bending and excessive side loading.
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 JSIJ80X1000-30S FAQ
At 0.5 MPa it provides 2513 N push and 2268 N pull. At 0.7 MPa it provides 3518 N push and 3175 N pull. The theoretical maximum force is 513 kgf at 1.0 MPa, and the air port size is G3/8.
The -30 code means an external stop screw lets you shorten the extend stroke by up to 30 mm on-site, giving a usable forward travel of 970 to 1000 mm. The retract end is fixed. This mechanism only sets the end position; it does not hold the load on air loss, so you need an external rod lock or pilot-operated check valve for load holding.
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