Airtac SI50 Standard Cylinder SI50X1520STC
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 SI50X1520STC Standard Cylinder Specifications
- Model: SI50X1520STC
- Bore size: Ø50 mm
- Stroke: 1520 mm
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Standard MF1 (front flange) with rear foot mount
- Action type: Double acting
- Max piston speed: 500-700 mm/s (with cushion)
- Lubrication: Pre-lubricated (Optional oil-free operation available)
- Ambient temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy, hard anodized
- Piston rod: Chrome-plated steel (S45C)
- End caps: Aluminum alloy
- Port size: G3/8 (ISO228 standard)
- Weight: 9.8 kg ±2%
- Dimensions:
- Extended length: 1630 mm (stroke + end caps)
- Retracted length: 110 mm (end cap to rod end)
- Width: 80 mm (mounting flange dimension)
- Height: 80 mm (cylinder tube diameter with mounting)
- Seal material: NBR/PU combination seals
- Rod thread: M16×1.5 (male thread)
High-precision long-stroke pneumatic cylinder with exceptional load stability, featuring dual adjustable pneumatic cushions for smooth deceleration. The hard-anodized tube surface provides superior wear resistance, while the triple-lip rod seal ensures minimal leakage. Designed for heavy-duty cycles with optional magnetic piston for position sensing compatibility.
- Automated material handling systems
- Automotive assembly line actuators
- Plastic injection molding machine ejectors
- Large-scale packaging equipment
- Industrial press feeding mechanisms
Installation guidelines:
For strokes over 1000mm, recommend using intermediate rod supports. Maintain 0.5-1mm/m alignment tolerance during mounting.
Lubricate through air supply (ISO VG32 recommended) if non-oil-free version used. Allow 50mm clearance behind rod end for maintenance.
| Property | Property Value |
|---|---|
| sku | SI50X1520STC |
| 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 | 1520mm |
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.