
The AirTAC Airtac JSID Double Rod Cylinder JSID63X1000 is a genuine double acting, double rod JIS-standard air cylinder with a Ø63mm 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 1402 N of equal thrust in both directions at 0.5 MPa, this 63 mm bore double-rod actuator uses a G3/8 port and a 1000 mm stroke. Because a rod exits each end on a shared piston, the working area is identical on extension and retraction, completely eliminating the force differential found in single-rod units. This symmetric layout also resists torsional twist and doubles your mounting options for tooling or sensor cams.
The extruded hard-anodized aluminium profile barrel keeps the overall body shorter and more compact than a same-bore ISO 15552 cylinder. At 0.5 MPa it handles a safe working load of about 841 N, which translates to lifting roughly 71 kg vertically with a 2:1 safety margin. This plain SKU lacks a piston magnet, so it cannot accept CMSE or DMSE switches without upgrading to the -S variant.
| Model | Airtac JSID Double Rod Cylinder JSID63X1000 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 1000 mm |
| Acting type | Double acting, double rod |
| Port size | G3/8 |
| Rod thread | M18×1.5 |
| 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 | Force (both ways) | — |
|---|---|---|
| 0.5 MPa | 1402 N | 1402 N |
| 0.7 MPa | 1962 N | 1962 N |
| Max (@1.0 MPa) | 318 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). |
|---|---|
| 63 | 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.
Drives two parallel conveyor diverters simultaneously from opposite rod ends, keeping the 1000 mm stroke perfectly synchronized without adding external linkages.
Uses the twin-rod torsional stiffness to push and pull a heavy machining gripper over 1000 mm, preventing yaw deflection during high-speed part transfer.
Balances a vertical lifting platform evenly across both rod ends, carrying approximately 71 kg with a 2:1 safety margin at 0.5 MPa.
Sizing around the 63 mm bore means looking at the 1402 N equal force at 0.5 MPa on both faces. If your application is lighter, the 50 mm bore provides 825 N each way; stepping up to the 80 mm bore yields 2268 N. A double-rod design is the right call when you need anti-rotation stability, twin tooling driven from both ends, or a symmetric load path. Mounting options include Basic, FA, LB, TC, TCM1, and TCM2. Because this is a 1000 mm stroke, you must support the load with external guides to prevent rod bending and excessive side loading. Remember that a plain cylinder drifts on air loss; use an external rod lock or pilot-operated check valve for held loads, as the 29 mm adjustable air cushions only decelerate near stroke end.
Quick checklist
The 63 mm bore produces 1402 N of force at 0.5 MPa and 1962 N at 0.7 MPa. Because it is a double-rod cylinder, this force is identical in both push and pull directions. The theoretical maximum is 286 kgf at 1.0 MPa. It uses a G3/8 port, an M18x1.5 rod thread, and adjustable air cushions of 29 mm at each end.
No, this specific SKU does not have a piston magnet, so it cannot accept CMSE or DMSE magnetic switches. If you need position sensing, you must select the -S variant of this cylinder, which includes the magnet for switch mounting.
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