Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X350-20S
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 JSIJ50X350-20S Adjustable Cylinder Technical Details
- Series: JSIJ32~50 (Standard Adjustable Stroke)
- Full model: JSIJ50X350-20S
- Bore size: Ø50mm
- Stroke: 350mm (adjustable within 0-350mm range)
- Operating pressure: 0.05~0.9 MPa
- Cushion type: External adjustable rubber + air buffer
- Mounting style: MS4 (Basic type foot mounting with through hole)
- Port size: Rc1/4 (G1/4 optional)
- Temperature range: -20℃ to 80℃
- Tube material: Aluminum alloy hard anodized
- Rod material: Chrome-plated carbon steel
- Weight: 4.8kg (without accessories)
- Dimensions (L×W×H):
- Retracted length: 485mm
- Extended length: 835mm
- Foot mounting base: 130mm × 50mm
- Rod end thread: M16×1.5
Heavy-duty adjustable stroke cylinder with dual cushioning system, featuring micrometer-style stroke adjustment (1mm/division) and locknut fixation. The anti-rotation design maintains precise linear motion under high side load conditions. Includes wear-resistant rod seal (PU material) and dust-resistant scraper.
- Variable position pressing mechanisms in automotive welding fixtures
- Adjustable clamping devices for CNC machining centers
- Material handling systems requiring stroke flexibility
- Packaging line product height compensation units
- Plastic injection molding ejector timing control
Operation guidance:
Rotate adjustment screw clockwise to shorten stroke (max. 2 full turns).
Lubricate with ISO VG32 hydraulic oil when using in high-cycle applications (>500 cycles/min).
Install vertical orientation with rod facing downward for optimal lifespan.
| Property | Property Value |
|---|---|
| sku | JSIJ50X350-20S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <50mm> |
| Stroke | 350mm |
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.