Airtac JSI Series Standard Cylinder JSI50X425S
2. Features profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir for piston lubrication;
3. JSI Series utilizes cross-braced aluminum alloy tubing with tie-rod-free design, offering superior corrosion resistance;
4. Reduced overall length compared to ISO15552 standard cylinders of equivalent bore size;
5. Precision-adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive selection of bore sizes and mounting accessories available for customized system integration.
Category: Standard Cylinders, Brand: AirTAC, Series: JSI
AirTAC JSI Series Standard Cylinder JSI50X425S Technical Details
- Model: JSI50X425S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: Ø50 mm
- Stroke: 425 mm (adjustable cushion)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Port size: G1/4 (NPT1/4 optional)
- Rod end thread: M20×1.5 (external)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Cushion type: Adjustable rubber buffer (both ends)
- Seal material: Nitrile rubber (NBR) standard
- Temperature range: -20℃ to 80℃
- Weight: 4.8 kg ±2% (without accessories)
- Dimensions:
- Extended length: 722 mm (stroke + basic length)
- Body diameter: Ø56 mm (cylinder tube)
- Mounting face: 54×34 mm (ISO mounting pattern)
- Protection rating: IP54 (standard wipers)
High-precision industrial cylinder with 0.5μm honed inner tube surface for smooth operation. Features wear-resistant guide bushings and magnetic piston for position sensing compatibility. Optional auto-switch grooves (2-M5 on two sides) enable sensor integration. Pre-lubricated for maintenance-free operation up to 2,000 km travel distance.
- Automated assembly line clamping mechanisms
- Die-casting machine ejection systems
- Palletizing robot end-effector actuators
- Plastic injection molding machine gates
- Heavy-duty material handling equipment
Installation guidance:
For vertical mounting, use dual pivot brackets (MP4-50 recommended).
Maintain 0.5mm minimum alignment tolerance between rod and load.
Lubricate with ISO VG32 hydraulic oil if used below -10℃.
| Property | Property Value |
|---|---|
| sku | JSI50X425S |
| 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 | <425mm> |
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.