Airtac JSID Double Rod Cylinder JSID100X900S
The AirTAC Airtac JSID Double Rod Cylinder JSID100X900S is a genuine double acting, double rod JIS-standard air cylinder with a Ø100mm bore and 900mm stroke, G1/2 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.
- BoreØ100 mm
- Stroke900 mm
- Port sizeG1/2
- Acting typeDouble acting, double rod
- Rod threadM26×1.5
- CushionAdjustable, 33 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 JSID100X900S
Delivering 3574 N of thrust in both directions at 0.5 MPa, this 100 mm bore double-rod actuator uses a single piston with a rod exiting each cover. The symmetric layout creates an equal pressure area on both faces, completely eliminating the force differential found in single-rod designs. This translates to a safe working load of about 2144 N, which is enough to vertically lift roughly 182 kg with a 2:1 safety margin.
Built to JIS standards with an extruded hard-anodized aluminum profile barrel, the unit is noticeably shorter than an ISO 15552 cylinder of the same bore. It features a G1/2 port, M26x1.5 rod thread, and adjustable air cushions at both ends. The included -S piston magnet allows CMSE/DMSE sensors to drop directly into the side grooves for precise end-of-stroke detection.
Airtac JSID Double Rod Cylinder JSID100X900S Technical Specifications
| Model | Airtac JSID Double Rod Cylinder JSID100X900S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 900 mm |
| Acting type | Double acting, double rod |
| Port size | G1/2 |
| Rod thread | M26×1.5 |
| 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, 33 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 (Ø100mm)
| Pressure | Force (both ways) | — |
|---|---|---|
| 0.5 MPa | 3525 N | 3525 N |
| 0.7 MPa | 4935 N | 4935 N |
| Max (@1.0 MPa) | 801 kgf | |
Double-rod: the rod passes through both covers, so output force is equal in both directions.
Model Code: Airtac JSID Double Rod Cylinder JSID100X900S
| JSID | JIS-standard profile cylinder (double-rod type). |
|---|---|
| 100 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×900 | 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 JSID100X900S Is Used
Dual-Station Transfer
Synchronously pushes and pulls parts across two parallel conveyor lanes using both rod ends, ensuring perfectly balanced timing without requiring a second cylinder.
Symmetric Press Platen
Drives a lower platen up and down with equal 3574 N force, maintaining parallelism during material stamping or forming operations.
Anti-Rotation Guiding
Stabilizes a long 900 mm stroke lifting mechanism by using the inherent torsional resistance of the double-rod design to prevent platform twist.
Is the Airtac JSID Double Rod Cylinder JSID100X900S the Right Cylinder?
When sizing this double-rod unit, the neighboring 80 mm bore provides 2268 N each way, while the larger 125 mm bore offers 5734 N at 0.5 MPa. This 100 mm model fits perfectly in the middle, outputting 3574 N in both directions. Choose the double-rod configuration when your application demands anti-rotation stability, symmetric load distribution, or the ability to drive tooling from both ends simultaneously. Mounting options include Basic, FA, LB, TC, TCM1, and TCM2. Because the stroke is 900 mm, you must use external guides to prevent rod bending and manage side loads. The -S magnet enables CMSE/DMSE switch integration.
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 JSID100X900S FAQ
Because the rod passes through both covers, force is equal in both directions. It generates 3574 N at 0.5 MPa and 5003 N at 0.7 MPa. The theoretical maximum is 729 kgf at 1.0 MPa. Operating pressure ranges from 0.15 to 1.0 MPa, and the air port is G1/2.
No, a plain double-rod cylinder drifts when air is lost or the valve is centered. The adjustable 33 mm cushions only decelerate the piston near the end caps; they do not lock the load. For secure holding, 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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