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 JSIJ50X225-50S Adjustable Cylinder Specifications
- Series: JSIJ32~50 Adjustable Stroke Series
- Model: JSIJ50X225-50S
- Bore size: Ø50 mm
- Stroke: 225 mm (adjustable)
- Rod diameter: Ø20 mm
- Operating pressure: 0.05~0.9 MPa
- Operating temperature: -10℃ to 80℃
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting type: Basic type (MF1) with front flange
- Port size: G3/8 (NPT1/2 optional)
- Rod end thread: M20×1.5
- Weight: 4.8 kg (with standard accessories)
- Dimensions:
- Extended length: 543 mm
- Retracted length: 318 mm
- Body width: 70 mm
- Mounting height: 50 mm
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel
- Seals: NBR (standard), optional FKM
Precision adjustable stroke cylinder featuring dual-position locking mechanism with ±1mm repeat accuracy. The integrated stroke adjustment scale (0-225mm range) enables quick field modifications without disassembly. Corrosion-resistant construction with IP54 protection rating ensures reliability in harsh environments.
- Variable height positioning in packaging machinery
- Press-fit operations with adjustable depth control
- Material handling systems requiring multiple stop positions
- Automated welding fixture adjustments
- Plastic injection mold core-pulling mechanisms
| Property | Property Value |
|---|---|
| sku | JSIJ50X225-50S |
| Adjustable Stroke | <50mm> |
| 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 | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <50mm> |
| Stroke | 225mm |
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.







