
The AirTAC JSID Double Rod Cylinder JSID80X1000S is a genuine double acting, double rod 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.
Delivering 2268 N of thrust in both directions at 0.5 MPa, this 80 mm bore double-rod actuator uses the pull-side area for perfectly symmetric output. The twin rods exiting both covers create an anti-twist load path and allow you to drive tooling from the back end simultaneously. Built to JIS dimensions, its extruded hard-anodized aluminum profile barrel is noticeably shorter than an equivalent ISO 15552 cylinder of the same bore. It carries a G3/8 port and a built-in piston magnet for CMSE/DMSE sensors.
With a 1000 mm stroke, this unit handles long-reach tasks while maintaining a 30-800 mm/s speed range. Because the 1000 mm stroke invites rod sag, external load guidance is strongly recommended to prevent side-load binding.
| Model | Airtac JSID Double Rod Cylinder JSID80X1000S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 1000 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).
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2268 N | 2268 N |
| 0.7 MPa | 3175 N | 3175 N |
| Max (@1.0 MPa) | 463 kgf | |
Double-rod: the rod passes through both covers, so output force is equal in both directions.
| JSID | JIS-standard profile cylinder (double-rod 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.
Uses both rod ends to push and retract identical pallets on parallel conveyor lines simultaneously without twisting.
Drives a 1000 mm stroke forming tool where the twin rods maintain precise parallelism under high offset loads.
This 80 mm bore provides 2268 N each way at 0.5 MPa. Stepping down, the 63 mm bore yields 1402 N; stepping up, the 100 mm bore offers 3574 N. Choose a double-rod configuration when your application demands anti-rotation stability, symmetric load distribution, or a rear-mounted sensor cam. The -S suffix indicates the magnet is present for direct CMSE/DMSE switches. Mounting options include FA, LB, TC, TCM1, and TCM2. For this 1000 mm stroke, always pair the cylinder with an external guide to absorb side loads and prevent rod bending.
Quick checklist
Force is equal in both directions at 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 an 80 mm bore, a 25 mm rod, a G3/8 port, and adjustable air cushions of 29 mm at both ends.
No, a plain double-rod cylinder will drift on air loss or when the valve is centered, as the air cushion only decelerates near the stroke end. To maintain a vertical load safely, you must install an external rod lock or a pilot-operated check valve.
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