Airtac JSID Double Rod Cylinder JSID80X450
The AirTAC Airtac JSID Double Rod Cylinder JSID80X450 is a genuine double acting, double rod JIS-standard air cylinder with a Ø80mm bore and 450mm 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
- Stroke450 mm
- Port sizeG3/8
- Acting typeDouble acting, double rod
- 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 JSID Double Rod Cylinder JSID80X450
Delivering 2268 N of thrust in both directions at 0.5 MPa, the AirTAC JSID80X450 uses a twin-rod layout on one piston to equalize push and pull forces. This JIS profile unit features an extruded hard-anodized aluminum barrel, making it significantly shorter and more compact than a same-bore ISO 15552 cylinder. The G3/8 port handles ample airflow for its 30-800 mm/s speed range.
With its symmetric load path and rods exiting both covers, it prevents twist while driving two tools simultaneously. The 2268 N output translates to a safe working load of roughly 1361 N, or lifting about 116 kg vertically with a 2:1 margin. Note this SKU lacks a magnet, so it cannot accept CMSE/DMSE sensors.
Airtac JSID Double Rod Cylinder JSID80X450 Technical Specifications
| Model | Airtac JSID Double Rod Cylinder JSID80X450 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 450 mm |
| Acting type | Double acting, double rod |
| 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 | Force (both ways) | — |
|---|---|---|
| 0.5 MPa | 2268 N | 2268 N |
| 0.7 MPa | 3175 N | 3175 N |
| Max (@1.0 MPa) | 513 kgf | |
Double-rod: the rod passes through both covers, so output force is equal in both directions.
Model Code: Airtac JSID Double Rod Cylinder JSID80X450
| JSID | JIS-standard profile cylinder (double-rod type). |
|---|---|
| 80 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×450 | 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 JSID Double Rod Cylinder JSID80X450 Is Used
Dual-End Transfer Pusher
Uses the rod protruding from the rear cover to mount a cam while the front rod pushes parcels on a conveyor line simultaneously.
Anti-Twist Stamping Mount
Employs the symmetric twin-rod load path to keep the press tool perfectly aligned without rotational deflection during heavy strikes.
Vertical Lift Fixture
Leverages the equal both-ways force to raise and lower a 116 kg materials rack smoothly with a built-in 2:1 safety margin.
Is the Airtac JSID Double Rod Cylinder JSID80X450 the Right Cylinder?
Sizing both ways, stepping down to the 63 mm bore yields 1402 N each way, while the 100 mm bore jumps to 3574 N. This 80 mm bore is the sweet spot for medium-heavy symmetric loads. Choose a double-rod design when you need anti-rotation guidance, twin tooling on one axis, or a rear sensor cam. Mounting options include FA, LB, TC, TCM1, and TCM2. Because this is a non-magnetized SKU, position sensing is unavailable. At a 450 mm stroke, external guide rails are strongly recommended to absorb side loads and prevent rod bending over the extended length.
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 JSID Double Rod Cylinder JSID80X450 FAQ
Force is equal in both directions because the rod passes through both covers. It generates 2268 N at 0.5 MPa, 3175 N at 0.7 MPa, and a theoretical maximum of 463 kgf at 1.0 MPa. Operating pressure ranges from 0.15 to 1.0 MPa.
No. A plain double-rod cylinder drifts on air loss, as the adjustable 29 mm air cushions only decelerate the piston near stroke end rather than locking it. For suspended loads, install an external rod lock or a pilot-operated check valve.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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