2、Features specially-shaped bidirectional sealing structure with integrated oil reservoir for compact piston sealing design;
3、JSI series adopts tie-rod-free construction with H-shaped aluminum tube for enhanced corrosion resistance;
4、Compact length compared to ISO15552 standard cylinders of equivalent bore size;
5、Precision-engineered cushioning adjustment ensures smooth stroke termination;
6、Comprehensive selection of cylinder specifications and mounting accessories available for customized solutions.
Category: Standard Cylinders , Brand: AIRTAC , Series: JSIJ32~50
AirTAC JSIJ50X300-30 Adjustable Stroke Cylinder Specifications
- Series: JSIJ32~50 (Standard Adjustable Stroke)
- Model: JSIJ50X300-30
- Bore size: 50mm
- Stroke: 300mm ±30mm adjustable (Final stroke range: 270-330mm)
- Operating pressure: 0.15–1.0 MPa
- Max thrust: 1963N @1.0MPa (extend), 1785N @1.0MPa (retract)
- Cushion type: Rubber buffer + adjustable stopper
- Mounting style: Basic type (MF1 flange optional)
- Port size: Rc1/4 (G1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–1000mm/s
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP54 (standard), IP67 (optional)
- Weight: 5.8kg ±3%
- Dimensions (L×W×H):
- Retracted length: 440mm
- Extended length: 740mm
- Body width: 80mm
- Mounting height: 62mm
High-precision adjustable stroke cylinder with mechanical stopper locking mechanism, featuring dual-side stroke adjustment capability (±15% of nominal stroke). The anodized aluminum barrel and chromium-plated piston rod ensure corrosion resistance in humid environments. Includes built-in magnet for position sensing compatibility. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Variable height positioning in automated assembly lines
- Pressure-sensitive clamping devices (e.g., glass handling)
- Packaging machinery with adjustable product sizes
- Plastic injection molding ejector systems
- Textile machinery tension control
| Property | Property Value |
|---|---|
| sku | JSIJ50X300-30 |
| Adjustable Stroke | 30mm |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <50mm> |
| Stroke | 300mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.







