Airtac JSID Double Rod Cylinder JSID80X225
The AirTAC Airtac JSID Double Rod Cylinder JSID80X225 is a genuine double acting, double rod JIS-standard air cylinder with a Ø80mm bore and 225mm 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
- Stroke225 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 JSID80X225
Delivering 2268 N of equal force in both directions at 0.5 MPa, this 80 mm bore double-rod actuator uses a single piston with a rod exiting each cover. The symmetric layout creates a balanced load path that resists torsional twist, making it ideal for guiding heavy carriages or driving twin tooling stations simultaneously. Built to JIS standards, its extruded hard-anodized aluminum profile barrel is noticeably shorter and more compact than a same-bore ISO 15552 cylinder.
With a 225 mm stroke and G3/8 port, the unit provides a safe working load of about 1361 N, which translates to lifting roughly 116 kg vertically with a 2:1 safety margin. This specific SKU lacks a piston magnet, so it cannot accept CMSE or DMSE position sensors without upgrading to an -S variant. Note that the adjustable 29 mm air cushions only decelerate the piston near the end caps; they do not hold a load on air loss, which requires an external rod lock or pilot-operated check valve.
Airtac JSID Double Rod Cylinder JSID80X225 Technical Specifications
| Model | Airtac JSID Double Rod Cylinder JSID80X225 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 225 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 JSID80X225
| JSID | JIS-standard profile cylinder (double-rod type). |
|---|---|
| 80 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×225 | 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 JSID80X225 Is Used
Dual-Station Transfer
Drives two parallel conveyor diverters simultaneously using the front and rear rod ends, ensuring perfectly synchronized part routing without mechanical linkages.
Anti-Twist Press Feed
Pushes and pulls a heavy metal strip feed carriage with equal 2268 N force, using the twin rods to prevent torsional deflection during high-speed cycling.
Symmetric Lift Platform
Elevates a 116 kg vertical load carriage smoothly, relying on the balanced pressure area of both rod sides to keep the platform perfectly level.
Is the Airtac JSID Double Rod Cylinder JSID80X225 the Right Cylinder?
When sizing this 80 mm bore, stepping down to a 63 mm drops the equal-both-ways output to 1402 N at 0.5 MPa, while stepping up to a 100 mm raises it to 3574 N. Choose this double-rod configuration when your mechanism demands anti-rotation stability, symmetric load distribution, or a rear-mounted sensor cam. Mounting options include Basic, FA, LB, TC, TCM1, and TCM2. Because the 225 mm stroke exceeds 300 mm, you should provide external guide rails to absorb side loads and prevent rod binding. As a non-magnetized model, it cannot support sensing 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 JSID Double Rod Cylinder JSID80X225 FAQ
The 80 mm bore provides equal force both ways: 2268 N at 0.5 MPa and 3175 N at 0.7 MPa, with a theoretical max of 463 kgf at 1.0 MPa. It features a 25 mm rod, M22x1.5 rod thread, G3/8 port, 29 mm adjustable cushions, and operates at 30-800 mm/s.
No, the air cushions only decelerate the piston near the stroke ends and do not act as a brake. If you need to maintain a vertical position during air loss, you must install an external rod lock or a pilot-operated check valve.
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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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