Airtac JSID Double Rod Cylinder JSID100X75S
The AirTAC Airtac JSID Double Rod Cylinder JSID100X75S is a genuine double acting, double rod JIS-standard air cylinder with a Ø100mm bore and 75mm 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
- Stroke75 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 JSID100X75S
Delivering 3574 N of thrust in both directions at 0.5 MPa, this 100 mm bore double-rod actuator uses a symmetric piston layout to eliminate push-pull force mismatch. The twin rods provide inherent anti-rotation guidance and let you mount tooling or a sensor cam at either end. It translates to a safe working load of about 2144 N, which is roughly 182 kg lifted vertically with a 2:1 safety margin.
Built to JIS dimensions, the hard-anodized extruded aluminum profile barrel makes the body shorter and more compact than a same-bore ISO 15552 cylinder. A G1/2 port feeds the chambers, and the -S suffix means a built-in piston magnet is ready for CMSE or DMSE switches in the side grooves. Adjustable 33 mm air cushions decelerate the load at stroke ends, though you will need an external rod lock or pilot-operated check valve to hold a suspended load if air pressure drops.
Airtac JSID Double Rod Cylinder JSID100X75S Technical Specifications
| Model | Airtac JSID Double Rod Cylinder JSID100X75S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 75 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 JSID100X75S
| JSID | JIS-standard profile cylinder (double-rod type). |
|---|---|
| 100 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×75 | 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 JSID100X75S Is Used
Twin-Spindle Lifting
Drives two synchronized machining spindles from opposite rod ends, ensuring parallel vertical movement without rotational drift under heavy cutting loads.
Symmetric Transfer Gate
Operates a dual-sided diverting gate on a packaging line, using the equal push and pull force to smoothly redirect products regardless of travel direction.
Pallet Stopper Cam
Uses the rear rod extension to trigger a pneumatic valve cam while the front rod acts as a heavy-duty pallet stop, combining actuation and signaling in one compact unit.
Is the Airtac JSID Double Rod Cylinder JSID100X75S the Right Cylinder?
This 100 mm bore sits near the top of the range, stepping down from the 125 mm option (5734 N each way at 0.5 MPa) or dropping to the 80 mm size (2268 N each way). Choose the double-rod architecture when your mechanism demands anti-rotation stability, symmetric load paths, or twin tooling driven from both ends. The -S magnet enables precise end-of-stroke sensing via CMSE or DMSE sensors. Mounting options include FA, LB, TC, TCM1, and TCM2 brackets. For any stroke at or above 300 mm, add external guide rails to prevent side-load wear on the seals and bearings.
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 JSID100X75S 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 each way, with a theoretical maximum of 729 kgf at 1.0 MPa. The air port size is G1/2.
No, the adjustable 33 mm air cushions only decelerate the piston near the end of stroke; they do not lock the position. To prevent drift on air loss or valve centering, you must 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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