Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X900-10
The AirTAC Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X900-10 is a genuine double acting, adjustable stroke JIS-standard air cylinder with a Ø80mm bore and 900mm 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
- Stroke900 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 JSIJ80X900-10
Generating 2513 N of push force at 0.5 MPa, this 80 mm bore JIS profile cylinder is built for long-reach tasks. The extruded hard-anodized aluminum body omits external rods, making it shorter and more compact than a same-bore ISO 15552 unit. It handles about 1508 N of real work safely, which means lifting roughly 128 kg vertically with a 2:1 margin.
The JSIJ80X900-10 features a 900 mm nominal stroke with an external adjuster that lets you shorten the extend end by up to 10 mm on-site. You can fine-tune the end position without changing the cylinder itself. Air connects via a G3/8 port. Because this is a no-S SKU, it cannot take a magnetic sensor; add the -S variant for CMSE/DMSE switches.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X900-10 Technical Specifications
| Model | Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X900-10 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 900 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 JSIJ80X900-10
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 80 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×900 | 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 JSIJ80X900-10 Is Used
Long-Reach Diverting
Pushes items across a wide conveyor belt, using the 10 mm adjuster to dial in the exact contact point without moving the mount.
Pallet Positioning
Extends 900 mm to index pallets into a wrapping station, relying on the 2513 N thrust to shift heavy loads smoothly.
Material Lowering
Lowers fixtures down a long axis, using the adjustable cushion to decelerate near the end of the 900 mm travel.
Is the Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X900-10 the Right Cylinder?
For sizing, the 80 mm bore delivers 2513 N push at 0.5 MPa. If you need less force, the 63 mm bore offers 1559 N; for heavier loads, the 100 mm bore provides 3927 N. The 10 mm adjust window is ideal when you need to share a spare cylinder across slightly different stroke variants or fine-tune end positions on-site. Mounting options include FA, LB, TC, TCM1, and TCM2. Since the stroke is 900 mm, you must use external guides to prevent rod bending and manage side loads.
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 JSIJ80X900-10 FAQ
It pushes 2513 N and pulls 2268 N at 0.5 MPa. At 0.7 MPa, push is 3518 N and pull is 3175 N. The theoretical maximum force is 513 kgf at 1.0 MPa.
The 900 mm stroke is the maximum. The external stop screw lets you shorten the extend stroke by up to 10 mm on-site, giving a usable range of 890-900 mm. The retract end is fixed, and the stop sets position rather than locking the load.
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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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Most inquiries answered within 7-8 hours.
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