Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X500-10
The AirTAC Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X500-10 is a genuine double acting, adjustable stroke JIS-standard air cylinder with a Ø80mm bore and 500mm 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
- Stroke500 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 JSIJ80X500-10
Delivering 2513 N of push force at 0.5 MPa, this 80 mm bore JIS profile cylinder brings substantial power to long-stroke tasks. It is a double-acting single-rod unit built with an extruded hard-anodized aluminum barrel, making it shorter and more compact than a same-bore ISO 15552 cylinder. The G3/8 port and 29 mm adjustable air cushions at both ends manage the 30-800 mm/s operating speed effectively.
The -10 code designates an external adjuster that lets you shorten the extend stroke on-site by up to 10 mm, giving a usable range of 490-500 mm while the retract end stays fixed. This allows fine end-position tuning without changing the cylinder. It handles about 1508 N of real work, roughly 128 kg lifted vertically with a 2:1 margin. Note this SKU lacks a magnet and cannot take a CMSE/DMSE sensor; a plain cylinder also drifts on air loss, so use an external rod lock for held loads.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X500-10 Technical Specifications
| Model | Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X500-10 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 500 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 JSIJ80X500-10
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 80 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×500 | 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 JSIJ80X500-10 Is Used
Transfer Line Diversion
Pushes heavy pallets off a main conveyor, using the 10 mm extend adjuster to dial in the exact push distance for different product sizes without swapping cylinders.
Vertical Lift Gate
Raises a 120 kg material gate on a packaging line, safely operating within the 1508 N safe working load while the 500 mm stroke provides full clearance.
Press Ejection
Ejects formed parts from a press bed, relying on the 29 mm adjustable cushions to decelerate the 80 mm bore smoothly at the end of the 500 mm travel.
Is the Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X500-10 the Right Cylinder?
When sizing, the 63 mm bore offers 1559 N push at 0.5 MPa for lighter jobs, while the 100 mm bore steps up to 3927 N if you need more power. The 10 mm adjustable window is perfect for shared spares across slightly different stroke variants or final on-site end-position tuning. JSIJ mounting options include Basic, FA, LB, TC, TCM1, and TCM2. Because this is a 500 mm stroke, you must use external guides to prevent rod bending and manage side loads. Remember that a no-S SKU like this cannot support magnetic sensing.
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 JSIJ80X500-10 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 -10 code means an external stop screw lets you shorten the extend stroke by up to 10 mm on-site, giving a usable extend range of 490-500 mm. The nominal 500 mm is the maximum, and the retract end remains fixed. This mechanism sets the end position and does not lock the load.
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