Airtac SI50 Standard Cylinder SI50BX350SH
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 SI50BX350SH Standard Cylinder Specifications
- Model: SI50BX350SH
- Bore size: Ø50 mm
- Stroke: 350 mm
- Operating pressure: 0.1–0.9 MPa (15–130 PSI)
- Action type: Double-acting
- Cushion type: Adjustable pneumatic cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Piston speed: 50–800 mm/s
- Seal material: NBR (Nitrile) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Mounting type: Basic type (axial foot + front flange)
- Rod thread: M16×1.5
- Weight: 2.8 kg (6.17 lbs)
- Dimensions:
- Extended length: 623 mm
- Retracted length: 273 mm
- Body diameter: Ø50 mm
- Mounting base: 65×50 mm
- Protection rating: IP65 (standard with wiper seal)
- Lubrication: Pre-lubricated (Daphne Alpha 22 recommended for maintenance)
Industrial-grade pneumatic cylinder featuring high moment resistance and smooth operation. The chrome-plated piston rod and anodized aluminum barrel ensure corrosion resistance in harsh environments. Built-in magnet (BX variant) enables position sensing compatibility. Optimized for heavy-duty cycles with 5,000 km minimum service life.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool part positioning
- Automotive welding fixture actuation
- Palletizer lifting arms in logistics systems
Installation note:
Ensure proper rod alignment (±0.5° angular tolerance max). For vertical mounting,
use counterbalance valves. Lubricate every 3 months in continuous operation.
Cushion adjustment requires 5mm hex key (included with shipment).
| Property | Property Value |
|---|---|
| sku | SI50BX350SH |
| Seal Material | FKM |
| 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 | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 350mm |
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.