Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X50-20S
2、Profiled bidirectional sealing structure with integrated oil reservoir for compact piston sealing;
3、Aluminum tube construction with cross-reinforced pattern (tie-rod-free design) for enhanced corrosion resistance;
4、Compact axial dimensions compared to ISO15552 standard cylinders of equivalent bore size;
5、Precision-adjustable cushioning mechanism for smooth stroke termination;
6、Comprehensive product line with multiple specifications and configurable mounting accessories.
Category: Standard Cylinders , Brand: AIRTAC , Series: JSIJ63~80
AirTAC JSIJ80X50-20S Adjustable Cylinder Specifications
- Series: JSIJ63~80 Adjustable Stroke Series
- Full model: JSIJ80X50-20S
- Bore size: Ø80 mm
- Stroke: 50 mm (adjustable)
- Operating pressure: 0.05~1.0 MPa
- Cushion type: External adjustable rubber cushion (both ends)
- Mounting style: Rear pivot bracket (ISO 15552 standard)
- Port size: G3/8 (NPT1/2 optional)
- Piston rod thread: M20×1.5
- Operating temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy hard oxidation
- Piston rod: Chrome-plated steel
- Seals: NBR
- Weight: 3.8 kg ±2%
- Dimensions:
- Extended length: 335 mm
- Retracted length: 285 mm
- Body diameter: Ø98 mm
- Mounting base: 120×50 mm
- Accessories: Built-in magnet for sensor mounting
- ISO certification: Compliant with ISO 6431/VDI 3845
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring dual-side shock absorption adjustment screws for optimal kinetic energy control. The anodized barrel provides superior corrosion resistance in humid environments. Requires regular lubrication (recommended ISO VG32 hydraulic oil).
- Die-casting machine ejection systems
- Automotive welding fixture positioning
- Paper processing equipment tension control
- Plastic injection molding clamp adjustment
- Heavy-load conveyor gate actuation
Maintenance tip:
Rotate cushion needles clockwise to increase damping force.
Perform stroke adjustment only when cylinder is depressurized.
Maximum side load capacity: 350N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | JSIJ80X50-20S |
| Adjustable Stroke | <20mm> |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Cushion Stroke | 29mm |
| Bore Diameter | 80 mm |
| Stroke | <50mm> |
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.