Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X200-20
The AirTAC JSIJ32~50 Adjustable Cylinder JSIJ32X200-20 is a genuine double acting, double rod, adjustable stroke JIS-standard air cylinder with a Ø32mm bore and 200mm 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
- Stroke200 mm
- Port sizeG1/8
- Acting typeDouble acting, double rod, adjustable stroke
- 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 JSIJ32~50 Adjustable Cylinder JSIJ32X200-20
The hard-anodized aluminum barrel leaves out external rods, making the body shorter and more compact than a same-bore ISO 15552 unit.
The external stop screw lets you trim the extend stroke by up to 20 mm on site, giving a usable forward range of 180 to 200 mm while the retract end stays fixed. You can fine-tune the end position without swapping the cylinder. Air connects via a G1/8 port, and adjustable 20 mm cushions decelerate the piston at both ends. This plain SKU lacks a magnet and cannot take a sensor; adding the -S variant enables CMSE or DMSE switches.
Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X200-20 Technical Specifications
| Model | Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X200-20 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 200 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| 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 | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 346 N | 346 N |
| 0.7 MPa | 484 N | 484 N |
| Max (@1.0 MPa) | 70 kgf | |
JSIJ is double-rod: the rear rod that carries the stroke adjuster passes through the rear cover, so both piston faces lose rod area. Push is shown at the annular-area value (conservative).
Model Code: Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X200-20
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 32 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×200 | 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 JSIJ32~50 Adjustable Cylinder JSIJ32X200-20 Is Used
Small Part Ejection
Trim the 200 mm extend stroke down by 20 mm to hit a shifting conveyor lane without remounting the actuator.
Gauge Positioning
Fine-tune the stop screw on-site to set a precise 185 mm inspection probe depth for varying material thicknesses.
Light Clamping
Clamp delicate housings at a safe 241 N working load, adjusting the forward position to suit different carton sizes.
Is the Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X200-20 the Right Cylinder?
Step down only if your force needs are minimal. The 20 mm adjuster is ideal for sharing a single spare across several stroke variants or tuning end positions on-site. Mounting options include FA, LB, TC, TCM1, and TCM2 brackets. Because the 200 mm stroke exceeds 300 mm, always guide the load to prevent rod side-loading. Remember that a plain cylinder drifts on air loss; fit an external rod lock or pilot-operated check valve if you need to hold a load.
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 JSIJ32~50 Adjustable Cylinder JSIJ32X200-20 FAQ
At 0.5 MPa it pushes 402 N and pulls 345 N. At 0.7 MPa it pushes 563 N and pulls 483 N. The theoretical maximum force is 82 kgf at 1.0 MPa.
The external stop screw lets you shorten the extend stroke by up to 20 mm on site. The nominal 200 mm stroke remains the maximum, giving a usable range of 180 to 200 mm, while the retract end stays fixed.
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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.
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Most inquiries answered within 7-8 hours.
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