Airtac SI50 Standard Cylinder SI50X400SN
2. Piston features a durable Y-type axial seal with self-compensating function, providing extended service life and low friction resistance
3. Aluminum tube with crisscross reinforcement design and anodized tie rods for enhanced corrosion resistance
4. Adjustable cushioning for smooth operation
5. Multiple configurations available with comprehensive cylinder variants and mounting accessories for flexible system integration
Category: Standard Cylinders | Brand: AirTAC | Series: SI50
AirTAC SI50X400SN Standard Cylinder Technical Specifications
- Model: SI50X400SN
- Bore size: 50mm (ISO 6432 standard)
- Stroke: 400mm (customizable 25-1000mm)
- Operating pressure: 0.05-1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1) with front thread
- Port size: Rc1/4 (G1/4 optional)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Cylinder tube: Aluminum alloy with hard anodizing
- Seal material: NBR (Nitrile rubber)
- Weight: 3.5kg ±2% (without accessories)
- Dimensions: 500mm(L) × 80mm(W) × 80mm(H) (at full extension)
- Max theoretical thrust: 1960N @ 0.63MPa
- Speed range: 50-750mm/s
- ISO standard: 15552 compliant
- Protection rating: IP54 (standard wiper)
High-precision industrial cylinder with dual anti-rotation design, featuring wear-resistant rod guides and low-friction seals. The buffering system reduces end-impact noise to <75dB. Optimized for heavy-duty cycles (up to 5 million cycles @ 0.5MPa). Includes magnetic piston for sensor compatibility (sensors sold separately).
- Automated palletizing systems
- Injection molding machine ejectors
- Automotive welding fixture positioning
- Packaging machine clamping mechanisms
- CNC machine tool door actuators
Installation guidance:
For strokes over 300mm, use intermediate support brackets to prevent rod deflection.
Lubricate with ISO VG32 hydraulic oil if operating below -10℃. Maintain 0.3mm minimum
clearance between magnetic switch and cylinder body.
| Property | Property Value |
|---|---|
| sku | SI50X400SN |
| Seal Material | NBR |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| 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.