Airtac JSID Double Rod Cylinder JSID32X50S
The AirTAC Airtac JSID Double Rod Cylinder JSID32X50S is a genuine double acting, double rod JIS-standard air cylinder with a Ø32mm bore and 50mm stroke, G1/8 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.
- BoreØ32 mm
- Stroke50 mm
- Port sizeG1/8
- Acting typeDouble acting, double rod
- Rod threadM10×1.25
- CushionAdjustable, 20 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 JSID32X50S
Delivering 345 N of thrust in both directions at 0.5 MPa, the AirTAC JSID32X50S uses a twin-rod layout to provide identical push and pull output. A piston rod exits both ends, which creates a symmetric load path and prevents torsional twist for smoother non-rotating guidance. This JIS-standard profile body is significantly shorter than a comparable ISO 15552 cylinder of the same 32 mm bore, yet it still incorporates adjustable 20 mm air cushions at each end.
The hard-anodized aluminum extrusion keeps the assembly light, and the G1/8 port matches the bore size perfectly. With a safe working load around 207 N, it is well suited for lifting roughly 18 kg vertically with a 2:1 safety margin. The -S suffix indicates a built-in piston magnet, allowing CMSE or DMSE switches to drop directly into the side sensor grooves for precise position detection.
Airtac JSID Double Rod Cylinder JSID32X50S Technical Specifications
| Model | Airtac JSID Double Rod Cylinder JSID32X50S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 50 mm |
| Acting type | Double acting, double rod |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| 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 mm |
| Max standard stroke | Up to 1000 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 (Ø32mm)
| Pressure | Force (both ways) | — |
|---|---|---|
| 0.5 MPa | 346 N | 346 N |
| 0.7 MPa | 484 N | 484 N |
| Max (@1.0 MPa) | 82 kgf | |
Double-rod: the rod passes through both covers, so output force is equal in both directions.
Model Code: Airtac JSID Double Rod Cylinder JSID32X50S
| JSID | JIS-standard profile cylinder (double-rod type). |
|---|---|
| 32 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×50 | 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 JSID32X50S Is Used
Symmetric Transfer Chuck
Drives a gripping chuck from both ends simultaneously to keep delicate electronic wafers perfectly centered during horizontal transfer.
Balanced Lift Station
Raises and lowers a 18 kg packaging flap with equal force both ways, ensuring the flap does not twist or bind during vertical movement.
Dual-Action Sensor Cam
Uses the rear protruding rod as a mechanical cam to trigger external limit switches while the front rod performs the primary work.
Is the Airtac JSID Double Rod Cylinder JSID32X50S the Right Cylinder?
When sizing this double-acting unit, note the 32 mm bore sits at the low edge of the JSID range, offering 345 N equal force at 0.5 MPa. If your application needs more push, stepping up to the 40 mm bore yields 528 N both ways. Choose the twin-rod format when you need anti-rotation stability, twin tooling driven from one piston, or a sensor cam on the back end. Mounting options include FA, LB, TC, TCM1, and TCM2 brackets. For this 50 mm stroke, side loads are minimal, but any stroke over 300 mm requires an external guide to prevent binding. Remember that a plain cylinder drifts on air loss; use an external rod lock or pilot-operated check valve for secure load holding.
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 JSID32X50S FAQ
Because the rod passes through both covers, force is equal in both directions. It generates 345 N at 0.5 MPa and 483 N at 0.7 MPa, with a theoretical maximum of 70 kgf at 1.0 MPa. Operating pressure ranges from 0.15 to 1.0 MPa.
The S denotes a built-in piston magnet for fitting CMSE or DMSE reed or electronic switches into the profile grooves. The air cushions only decelerate the piston near the stroke ends; the cylinder will not hold a load without live air, so you need an external rod lock or pilot-operated check valve for fail-safe holding.
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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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