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 JSIJ Series Adjustable Cylinder (JSIJ50X300-100S) Technical Details
- Full model: JSIJ50X300-100S
- Bore size range: 32-50mm (This model: Ø50mm)
- Stroke: 300mm (adjustable stroke mechanism)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Medium: Dry air (ISO8573-1:2010 Class 3.4.3)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Fixed foot (MF1) with reinforced base
- Port size: G3/8 (BSPP thread)
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Chrome-plated carbon steel (S45C)
- Seal type: HNBR seals (high temperature resistant)
- Weight: 4.8kg ±2% (without accessories)
- Dimensions:
- Length: 500mm (full extension)
- Body width: 76mm (mounting foot span)
- Height: 112mm (including rod end)
- Rod thread: M16×1.5 (external)
- Max speed: 500mm/s (with cushion engaged)
- Lubrication: Pre-lubricated (maintenance-free for 5,000km)
Heavy-duty adjustable stroke cylinder with precision position locking, featuring dual anti-rotation guide rods for enhanced lateral load capacity. The 100S variant includes a shock-absorbing end cap and reinforced rod bearing for high-cycle applications. Requires 40μm filtration with automatic drain.
- Die casting machine ejection systems
- Automated palletizing position adjustment
- Plastic injection molding clamp force control
- Stamping press feeder mechanisms
- Glass tempering oven door actuators
| Property | Property Value |
|---|---|
| sku | JSIJ50X300-100S |
| Adjustable Stroke | 100mm |
| 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 | 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.







