Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X400-30S
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 JSIJ50X400-30S Adjustable Cylinder Specifications
- Series: JSIJ32~50 (Standard adjustable stroke series)
- Model: JSIJ50X400-30S
- Bore size: 50mm
- Stroke: 400mm (adjustable through external stopper)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–1000 mm/s
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable elastic cushion
- Mounting type: Front flange with side mounting holes (ISO 15552 standard)
- Port size: G1/8 (NPT1/8 optional)
- Rod end: Female thread M16×1.5
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal type: NBR seals (PU optional)
- Weight: 4.8kg ±2% (without accessories)
- Dimensions: 700mm(L) × 62mm(W) × 62mm(H) (fully extended)
- Protection rating: IP54 (standard), IP67 available with rod cover
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring a wear-resistant chromium piston rod and precision honed tube. The external stroke adjustment allows millimeter-level positioning accuracy without disassembly. Integrated magnet slots enable position sensing compatibility.
- Automated production line positioning systems
- Die-casting machine ejector mechanisms
- Packaging equipment with variable product sizes
- Automotive assembly jig positioning
- Glass handling systems requiring soft stop
Installation note:
Maintain 0.5mm minimum clearance between stopper and cylinder body during adjustment.
For vertical mounting, use auxiliary support brackets when stroke exceeds 300mm.
Lubricate guide shafts every 500km of cumulative travel.
- Re-lubrication interval: 3,000km travel or 12 months
- Inspect cushion seals every 6 months in high-cycle applications
- Max side load: ≤15% of theoretical thrust
| Property | Property Value |
|---|---|
| sku | JSIJ50X400-30S |
| 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 | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <50mm> |
| Stroke | <400mm> |
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.