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 JSIJ50X400-40S Adjustable Cylinder Specifications
- Model: JSIJ50X400-40S
- Series: JSIJ32~50 Adjustable Stroke Series
- Bore size: Ø50 mm
- Stroke: 400 mm (adjustable)
- Operating pressure: 0.05~1.0 MPa
- Max thrust: 1960N (at 0.63 MPa)
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Port size: G1/8 (ISO standard)
- Mounting type: Basic type (ISO 15552 mounting dimensions)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Weight: 3.7 kg ±2%
- Dimensions (L×W×H): 540mm × 60mm × 60mm (full extension)
- Protection rating: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (use ISO VG32 turbine oil if relubrication needed)
High-precision adjustable stroke cylinder with dual-side magnetic sensor slots (sensors not included). Features a unique anti-rotation mechanism and corrosion-resistant construction. The double-acting design allows precise position control through external stopper adjustment, with ±0.5mm repeat positioning accuracy. Requires 40μm filtered compressed air.
- Variable position clamping in CNC fixtures
- Material handling with adjustable lifting heights
- Packaging machine stroke adjustment systems
- Automated assembly line positioning units
- Printing press roller engagement mechanisms
| Property | Property Value |
|---|---|
| sku | JSIJ50X400-40S |
| Adjustable Stroke | <40mm> |
| 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.







