Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X450-75
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 JSIJ50X450-75 Adjustable Cylinder Specifications
- Series: JSIJ32~50 Adjustable Stroke Cylinder
- Model: JSIJ50X450-75
- Bore size: Ø50 mm
- Stroke: 450 mm (adjustable)
- Operating pressure: 0.1~0.9 MPa
- Cushioning: Adjustable pneumatic cushion
- Port size: G1/8 (ISO standard)
- Piston rod material: Chrome-plated carbon steel (HRC45-50)
- Tube material: Aluminum alloy (anodized surface)
- Seal type: NBR rubber seals
- Ambient temperature: -20℃ to 80℃
- Weight: 5.2 kg ±3%
- Dimensions (L×W×H): 648mm × 70mm × 70mm (extended length)
- Mounting type: Front flange (optional rear flange/bracket)
- Lubrication: Pre-lubricated (use ISO VG32 hydraulic oil if needed)
- Repeat accuracy: ±0.5 mm
High-precision adjustable stroke cylinder with dual-side position detection slots. Features a unique "double-helix" cushion design allowing 360° adjustable damping force. The hardened piston rod and multi-lip seals enable 5,000km+ service life under standard conditions. Includes shock-absorbing pads for high-speed operations up to 1.5 m/s.
- Die-casting machine ejection systems
- Automated palletizing position adjustment
- Glass cutting equipment stroke control
- Plastic injection molding machine clamp adjustment
- Automotive welding fixture positioning
Installation note:
For vertical mounting, install locknuts on both ends to prevent stroke creep.
Maintain 0.5-1mm clearance between cushion screws and end caps during adjustment.
Requires 5μm filtered air supply for optimal performance.
| Property | Property Value |
|---|---|
| sku | JSIJ50X450-75 |
| Adjustable Stroke | 75mm |
| 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 | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <50mm> |
| Stroke | 450mm |
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.