Airtac SI50 Standard Cylinder SI50X320S
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 SI50X320S Standard Cylinder Specifications
- Model: SI50X320S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: Ø50 mm
- Stroke: 320 mm (±1.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: 1/4" NPT (G1/8 optional)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic front flange (MF1) / Various options available
- Piston rod material: Hard chrome-plated steel
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber) standard
- Protection rating: IP40 (IP65 with optional wiper)
- Weight: 3.2 kg (without accessories)
- Dimensions: 520mm(L) × 60mm(W) × 60mm(H)
- Max theoretical force: 1963N @ 0.63MPa
- Piston speed: 50–800 mm/s
The SI50X320S features a durable anodized aluminum construction with precision honed inner bore, designed for high-cycle industrial applications. Its modular design allows customization with magnetic sensors (SI-M series) and multiple mounting configurations. The dual adjustable cushions minimize end-impact noise while maintaining 98% energy absorption efficiency.
- Automated assembly line clamping mechanisms
- Packaging machine pusher arms
- CNC machine tool positioning systems
- Automotive welding fixture actuators
- Plastic injection molding ejectors
Installation note:
Lubricate through air port using ISO VG32 pneumatic oil during initial setup.
Maintain 0.3mm minimum clearance between rod end and load during alignment.
For vertical mounting, use guided systems to prevent side load.
| Property | Property Value |
|---|---|
| sku | SI50X320S |
| Seal Material | Polyurethane |
| 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 | 320 mm |
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.