Airtac JSID Double Rod Cylinder JSID50X1000
The AirTAC Airtac JSID Double Rod Cylinder JSID50X1000 is a genuine double acting, double rod JIS-standard air cylinder with a Ø50mm bore and 1000mm stroke, G1/4 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.
- BoreØ50 mm
- Stroke1000 mm
- Port sizeG1/4
- Acting typeDouble acting, double rod
- Rod threadM18×1.5
- CushionAdjustable, 20.5 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 JSID50X1000
Delivering 825 N of thrust in both directions at 0.5 MPa, this 50 mm bore double-rod actuator uses a single piston with a rod exiting each cover. Because the pressure area is identical on both faces, push and pull forces remain perfectly equal. The G1/4 port feeds a hard-anodized extruded aluminum profile barrel that is noticeably shorter than an ISO 15552 cylinder of the same bore.
This specific SKU lacks a magnet and cannot accept CMSE or DMSE sensors. With a 1000 mm stroke, you must support the load with an external guide to prevent rod bending. At 0.5 MPa it handles a safe working load of about 495 N, which is roughly 42 kg lifted vertically with a 2:1 margin.
Airtac JSID Double Rod Cylinder JSID50X1000 Technical Specifications
| Model | Airtac JSID Double Rod Cylinder JSID50X1000 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 1000 mm |
| Acting type | Double acting, double rod |
| Port size | G1/4 |
| 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, 20.5 mm |
| Max standard stroke | Up to 1200 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 (Ø50mm)
| Pressure | Force (both ways) | — |
|---|---|---|
| 0.5 MPa | 825 N | 825 N |
| 0.7 MPa | 1155 N | 1155 N |
| Max (@1.0 MPa) | 200 kgf | |
Double-rod: the rod passes through both covers, so output force is equal in both directions.
Model Code: Airtac JSID Double Rod Cylinder JSID50X1000
| JSID | JIS-standard profile cylinder (double-rod type). |
|---|---|
| 50 | 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.
Where the Airtac JSID Double Rod Cylinder JSID50X1000 Is Used
Dual-Station Transfer
Drives two parallel conveyor diverters at once using the rod extending from each end, keeping the stroke synchronized without extra linkages.
Anti-Rotation Press
Uses the symmetric double-rod structure to press bearings straight down without twisting, ensuring perfectly perpendicular insertion.
Long-Reach Lift Gate
Raises and lowers a 1000 mm vertical loading gate with equal force both up and down, maintaining a balanced load path throughout the travel.
Is the Airtac JSID Double Rod Cylinder JSID50X1000 the Right Cylinder?
Size both ways: the adjacent 40 mm bore yields 528 N each way, while the 63 mm bore provides 1402 N. Choose this 50 mm double-rod model when your application demands anti-rotation guidance, symmetric load paths, or twin tooling driven simultaneously from both ends. Mounting options include Basic, FA, LB, TC, TCM1, and TCM2. Because this is a non-magnet SKU, switch to an -S variant if you need position sensing. For this 1000 mm stroke, always use an external linear guide to absorb side loads.
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 JSID50X1000 FAQ
Force is equal in both directions: 825 N at 0.5 MPa and 1154 N at 0.7 MPa, with a theoretical max of 168 kgf at 1.0 MPa. Operating pressure ranges from 0.15 to 1.0 MPa, and it uses a G1/4 port.
No, a plain double-rod cylinder drifts without live air; the adjustable 20.5 mm cushions only decelerate near the stroke ends. To hold a suspended load, install an external rod lock or a pilot-operated check valve.
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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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