Airtac SCD Standard Cylinder SCD250X50S
2. Features asymmetrical bidirectional sealing structure on piston with integrated oil reservoir for compact dimensions;
3. Tie-rod construction with reinforced tie rods connecting end covers to aluminum barrel, ensuring superior structural integrity;
4. Compact stroke length compared to ISO 15552 standard cylinders under equivalent bore sizes;
5. Equipped with adjustable pneumatic cushioning system for smooth deceleration;
6. Multiple bore sizes and versatile mounting configurations with compatible accessories available;
7. Utilizes high-temperature resistant sealing compounds (operational range: 0-150°C).
Category: Standard Cylinders , Brand: Aidee , Series: SCD
AirTAC SCD Series Standard Cylinder SCD250X50S Technical Specifications
- Model: SCD250X50S
- Bore size: Ø250 mm
- Stroke: 50 mm
- Operation type: Double-acting
- Working pressure: 0.1–0.9 MPa (14.5–130.5 PSI)
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Standard switchable (MF1/MF2/MF4/MF5/MF9 options)
- Rod thread: M45×1.5
- Port size: G3/8 (NPT1/2 optional)
- Ambient temperature: -20℃ to +80℃
- Piston speed: 50–800 mm/s
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated carbon steel (HRC 45-50)
- Seals: NBR (Nitrile rubber)
- Sensor compatibility: Built-in magnet for proximity switch (ISO 21287 compatible)
- Weight: 15.8 kg (with standard accessories)
- Dimensions (L×W×H):
- Basic length: 322 mm
- Full extended length: 372 mm
- Mounting face width: 260 mm
- Height with rod: 315 mm
- Protection class: IP65 (rod extended)
The SCD250X50S industrial-grade pneumatic cylinder delivers 19.6kN thrust force at 0.7MPa, featuring triple chrome plating on precision-ground rods for exceptional wear resistance. Its optimized air cushion design reduces impact noise by 15dB compared to standard models. The modular construction allows easy maintenance without full disassembly.
- Metal stamping press ejection systems
- Heavy-duty conveyor gate actuation
- Injection molding machine clamp mechanisms
- Shipbuilding fixture positioning
- Automotive welding jig operation
Installation guidelines:
Use M12×1.75 mounting bolts (grade 8.8 or higher). Maintain 0.5–1mm alignment tolerance during installation.
Lubricate with ISO VG32 hydraulic oil during initial commissioning. Avoid lateral loads exceeding 200N.
| Property | Property Value |
|---|---|
| sku | SCD250X50S |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | <50mm> |
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.