Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X500-30
The AirTAC JSIJ32~50 Adjustable Cylinder JSIJ32X500-30 is a genuine double acting, double rod, adjustable stroke JIS-standard air cylinder with a Ø32mm bore and 500mm 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
- Stroke500 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 JSIJ32X500-30
Its extruded hard-anodized aluminium barrel omits external rods, making the overall body shorter than an ISO 15552 cylinder of the same bore. The G1/8 port keeps air supply neatly scaled to this smaller frame.
An external stop screw lets you trim the extend stroke on-site by up to 30 mm, giving a usable 470-500 mm window while the retract end remains fixed. You can fine-tune the end position without physically swapping the actuator. Note this SKU lacks a magnet, so it cannot take CMSE or DMSE sensors.
Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X500-30 Technical Specifications
| Model | Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X500-30 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 500 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 JSIJ32X500-30
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 32 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×500 | 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 JSIJ32X500-30 Is Used
Transfer Push-off
Pushes light parts off a belt line, using the 30 mm adjuster to dial the exact eject distance for varied box widths.
Bin Diverter
Actuates a routing flap between sorting chutes, trimming the extend stroke on-site to match different gate geometries.
Test Fixture Stop
Provides a precise end stop for component testing, allowing quick repositioning of the 500 mm stroke without changing hardware.
Is the Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X500-30 the Right Cylinder?
The adjustable -30 mm window is ideal for sharing a single spare across slightly different stroke variants or dialing in final end positions on the machine. JSIJ mounting options include Basic, FA, LB, TC, TCM1, and TCM2. Because the 500 mm stroke is long, always support the load with external guides to prevent rod bending and excessive side loading. Without a magnet, this version cannot host position sensors.
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 JSIJ32X500-30 FAQ
The theoretical maximum force is 82 kgf at 1.0 MPa.
The nominal 500 mm stroke is the maximum. An external stop screw lets you shorten the extend stroke by up to 30 mm on-site, yielding a usable range of 470-500 mm. The retract end is fixed. This mechanism only sets the end position and does not lock the load.
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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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